1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

1 36Monday, December 29, 2003

Custom

SF2 / 661FXCover Sheet 2.2

Rev: 2.2Page Index

Socket478-1Socket478-2Decoupling CircuitSiS661FX-1 (HOST / AGP)SiS661FX-2 (Memory)SiS661FX-3 (VGA / HyperZip)

SiS964-3 (USB)SiS964-4 (Power)

SiS964-1 (PCI / IDE / HyperZip)

DDR DIMM 1, 2

VGA / IDE ConnectorsUSB Connector

Super I/O

HM/FAN/RING/LPC

DUAL 5V, 3V& SB Regulator

Audio Interface

COM 1,2 / LPT

Cover Sheet

IEEE1394

DDR Termination

Block Diagram

SiS661FX-4 (Power)

Clock Buffer

Revision History :

PCI Slot3

Main Clock

Audio Codec

AGP slot

============

SiS964-2 (Misc. Signals)

Voltage Regulator

ATX / Panel / RTC

LAN

VRD10 (CPU Vcore)

1. Ver A: Initial

PCI Slot1, 2

SF2

DATE

CHECK

SIGNATURE

LAYOUTDESIGNER

APPROVAL

KB/MS/ROM/FDC/IRClock & Power Distribution

1.

3.4.5.6.7.8.9.

13.14.

11.

17.

20.21.

25.

18.

2.

10.

16.

23.

15.

19.

12.

24.

22.

29.28.

31.

33.

27.

30.

26.

32.

35.34.

2. Ver B:(1) Add North Bridge Fan Sink Header(2) Delete SATA Crystal(3) Modify USB, AUDIO, S/P DIF Out, Front Panel Headers for ACER(4) Add SATA Status LED Signal via Front Panel(5) Modify USB Power Source on South Bridge due to SiS AP note(6) Add One More Fuse for 1394 Header(7) Add SPDIFO2 Header (Pitch 2.0mm) for HP S/P DIF Out(8) Modify Hardware Reset Circuit(9) Modify VCCVID Power Good Circuit

(10) Remove IR, SIRQ Headers(11) Add JP4, JP5 Headers for HP(12) Modify CPU Fan Control Circuit(13) Change RT9173 for DDR Vtt(14) Change LAN Connector Type

3. Ver 1.0:(1) Add C289, MC40 for EMI Solution

36. BOM and GPIO Attention

4. Ver 2.0:(1) Modify USB3, USB4 Location on PCB(2) Change PWM

5. Ver 2.1:(1) Add IrDA, Wake on LAN, Wake on MODEM Headers for China OEM

6. Ver 2.2:To follow SiS AP note, modify CPUPWRGD circuit to support IntelPrescott C-stepping CPU on Page7

(1)

(2) Support ALC658 CODEC

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

2 36Monday, December 29, 2003

Custom

SF2 / 661FXBlock Diagram 2.2

DIMM 1, 2

MuTIOL@1G

SiS964

LPC

SOCKET-478

FSB800

AGP 4X/8X

VGA

PCI

Northwood+Prescott

SiS661FXSiS648FX

CONN

AGPSLOT

AC LINK

USB Port 0, 2USB 2.0

PCI Slot 1, 2, 3

USB Port 4, 5

USB Port 1, 3

USB Port 6, 7

IDE CONN 1, 2

SATA CONN 1, 2

RTL8100C / 8110SRJ45 LAN

VT6307

1394 1394CONN

AC'97 6CH

AUDIO CODEC

MOUSE / KEYBOARDPS/2

FRONT PANEL BACK PANEL

ATA133

SATA 1.0

DDR400

Super I/OHardware Monitor

PARALLELSERIAL

(1)(2) FLOPPY

CONNFLASH ROM

FAN (2)

VGA

SiS964L

IrDA (1)

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

3 36Monday, December 29, 2003

Custom

SF2 / 661FXClock & Power Distribution 2.2

CPU

CPUCLK * 2

North Bridge

CPUCLK * 2AGPCLK

VOSCI (VGA)ZCLK

South Bridge

PCICLK

ZCLK

RTCCLK

OSCI (Legacy I/O)USBCLK

SATACLK * 2

LANLANCLK

Super I/OSIOCLK

13941394CLK

CLK24M

FWDSDCLKO

BIT_CLK

PCI Slot 1, 2, 3

AGP Slot

AUDIOCODEC

BIT_CLKCLK_IN

100/133/200 MHz

100/133/200 MHz

66 MHz66 MHz

133 MHz133 MHz

100 MHz

12 MHz

32.768 kHz33 MHz33 MHz33 MHz

33 MHz33 MHz

14.318 MHz14.318 MHz

24 MHz

14.318 MHz

14.318 MHz

CLK_INFB_INFB_OUT

DIMM1

DIMM2

ClockBuffer

MainClock

12V

VRD10

0.8375 ~ 1.55V

CPU Vcore

Switcher

3.3V to 1.8V

LDO

1.8V to 1.5V

VDDQ

LDO

3.3V to 2.5V

LDO

2.5V to 1.25V

DDR Vtt

LDO

3.3V to 1.2V

VCCVID 3.3V 5V SB5V

2.5V DualSwitch LDO

SB5V to SB2.5V

LDO

SB5V to 3.3V_Dual

5V DualSwitch

LDO

SB5V to SB1.8V

LDO

3.3V_Dual to 1.5V_Dual

AUX_IVDDTo South Bridge

SB1.8VTo South Bridge

VCC_DUALTo USB & PS2 Keyboard / Mouse

VCC1.8V

VCC3_DUAL

ATX Power Connector

To IC Chipsets

(2N7002)

(3055)

(20N03)

(AMS1117)

(RT9173)

(34063+3055)

(AMS1084)

(AMS1117)

(2N3904)

(ADP3180)

25 MHz

24.576 MHz

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

HA-[3..31]

HD-[0..63]

VID[0..5]

HREQ-[0..4]

RS-[0..2]

HA-20

HD-62

HD-59

HD-45

HD-43

HD-39

HD-10

HA-6

HA-11HA-12

HD-54

HD-37

HD-35

HD-1

HA-30

HD-55

HD-18 HA-17

VID2

HD-25

HD-20

HD-14

HA-5

HA-23

HREQ-4

RS-0

HD-33

HD-23

HD-21

HD-3

HA-25

HREQ-1

HD-63

HD-60

HD-36

HD-34

HD-27

HD-11

HA-13

HD-56

HD-42

HD-31

HD-7

HD-4

HD-0

HA-8

HA-31

HD-47

HD-30

HD-22

HD-15

HA-18

HA-24

VID4

VID0

HD-44

HD-19

HA-26

HD-29HD-28

HA-4

HA-10

HA-14

HA-27HA-28

HREQ-2

HD-52

HD-40

HD-6

HA-15

VID3

HD-58

HD-49HD-48

HD-13

HD-8

HD-5

HA-7

HA-19

HA-21

RS-2RS-1

HD-51

HD-24

HREQ-0

HD-46

HD-38

HD-26

HA-3

VID1

HREQ-3

HD-53

HD-16

HA-9

HA-29

HD-57

HD-32

HD-12

HD-2

HA-16

HA-22

HD-61

HD-50

HD-41

HD-17

HD-9

VID5

VCCP

VCCP

VCC3

HD-[0..63] <7>

HA-[3..31] <7>

VID[0..5] <34>

HREQ-[0..4] <7>

RS-[0..2] <7>

BOOTSEL <34>

TESTHI12 <5>

TESTHI0 <5>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

4 36Monday, December 29, 2003

Custom

SF2 / 661FXSocket478-1 2.2

. R13161.9-1

. R1321K-1

RN18 62-8P4R

1 23 45 67 8

. R18461.9-1

.R1290-O

. R1471K-1

CPU1A

ZIF478-15U

VC

CA

10V

CC

A12

VC

CA

14V

CC

A16

VC

CA

18V

CC

A20

VC

CA

8V

CC

AA

10V

CC

AA

12V

CC

AA

14V

CC

AA

16V

CC

AA

18V

CC

AA

8V

CC

AB

11V

CC

AB

13V

CC

AB

15V

CC

AB

17V

CC

AB

19V

CC

AB

7V

CC

AB

9V

CC

AC

10V

CC

AC

12V

CC

AC

14V

CC

AC

16V

CC

AC

18V

CC

AC

8V

CC

AD

11V

CC

AD

13V

CC

AD

15V

CC

AD

17V

CC

AD

19V

CC

AD

7V

CC

AD

9V

CC

AE

10V

CC

AE

12V

CC

AE

14V

CC

AE

16V

CC

AE

18V

CC

AE

20V

CC

AE

6V

CC

AE

8V

CC

AF1

1V

CC

AF1

3V

CC

AF1

5V

CC

AF1

7V

CC

AF1

9V

CC

AF2

VC

CA

F21

VC

CA

F5V

CC

AF7

VC

CA

F9V

CC

B11

VC

CB

13V

CC

B15

VC

CB

17V

CC

B19

VC

CB

7V

CC

B9

VC

CC

10V

CC

C12

VC

CC

14V

CC

C16

VC

CC

18V

CC

C20

VC

CC

8V

CC

D11

VC

CD

13V

CC

D15

VC

CD

17V

CC

D19

VC

CD

7V

CC

D9

VC

CE

10V

CC

E12

VC

CE

14V

CC

E16

VC

CE

18V

CC

E20

VC

CE

8V

CC

F11

VC

CF1

3V

CC

F15

VC

CF1

7V

CC

F19

VC

CF9

DE

P3

L25

DE

P2

K26

DE

P1

K25

DE

P0

J26

VS

SH

1V

SS

H4

VS

SH

23V

SS

H26

VS

SA

11V

SS

A13

VS

SA

15V

SS

A17

VS

SA

19V

SS

A21

VS

SA

24V

SS

A26

VS

SA

3V

SS

A9

VS

SA

A1

VS

SA

A11

VS

SA

A13

VS

SA

A15

VS

SA

A17

VS

SA

A19

VS

SA

A23

VS

SA

A26

VS

SA

A4

VS

SA

A7

VS

SA

A9

VS

SA

B10

VS

SA

B12

VS

SA

B14

VS

SA

B16

VS

SA

B18

VS

SA

B20

VS

SA

B21

VS

SA

B24

VS

SA

B3

VS

SA

B6

VS

SA

B8

VS

SA

C11

VS

SA

C13

VS

SA

C15

VS

SA

C17

VS

SA

C19

VS

SA

C2

VS

SA

C22

VS

SA

C25

VS

SA

C5

VS

SA

C7

VS

SA

C9

BO

OTS

ELE

CT

AD

1V

SS

AD

10V

SS

AD

12V

SS

AD

14V

SS

AD

16V

SS

AD

18V

SS

AD

21V

SS

AD

23V

SS

AD

4V

SS

AD

8V

SS

AE

11V

SS

AE

13V

SS

AE

15V

SS

AE

17V

SS

AE

19V

SS

AE

22V

SS

AE

24O

PTI

MIZ

ED

/CO

MP

AT#

AE

26V

SS

AE

7V

SS

AE

9V

SS

AF1

VS

SA

F10

VS

SA

F12

VS

SA

F14

VS

SA

F16

VS

SA

F18

VS

SA

F20

SK

TOC

C#

AF2

6V

SS

AF6

VS

SA

F8V

SS

B10

VS

SB

12V

SS

B14

VS

SB

16V

SS

B18

VS

SB

20V

SS

B23

VS

SB

26V

SS

B4

VS

SB

8V

SS

C11

VS

SC

13V

SS

C15

VS

SC

17

VS

SC

2

HD0B21HD1B22HD2A23HD3A25HD4C21HD5D22HD6B24HD7C23HD8C24HD9B25HD10G22HD11H21HD12C26HD13D23HD14J21HD15D25HD16H22HD17E24HD18G23HD19F23HD20F24HD21E25HD22F26HD23D26HD24L21HD25G26HD26H24HD27M21HD28L22HD29J24HD30K23HD31H25HD32M23HD33N22HD34P21HD35M24HD36N23HD37M26HD38N26HD39N25HD40R21HD41P24HD42R25HD43R24HD44T26HD45T25HD46T22HD47T23HD48U26HD49U24HD50U23HD51V25HD52U21HD53V22HD54V24HD55W26HD56Y26HD57W25HD58Y23HD59Y24HD60Y21HD61AA25HD62AA22HD63AA24

RS0F1RS1G5RS2F4

TESTHI12 AD25TESTHI11 A6TESTHI10 Y3TESTHI9 W4TESTHI8 U6TESTHI7 AB22TESTHI6 AA20TESTHI5 AC23TESTHI4 AC24TESTHI3 AC20TESTHI2 AC21TESTHI1 AA2TESTHI0 AD24

BPM5 AB4BPM4 AA5BPM3 Y6BPM2 AC4BPM1 AB5BPM0 AC6

REQ4 H3REQ3 J3REQ2 J4REQ1 K5REQ0 J1

VID0 AE5VID1 AE4VID2 AE3VID3 AE2VID4 AE1

HA35 AB1HA34 Y1HA33 W2HA32 V3HA31 U4HA30 T5HA29 W1HA28 R6HA27 V2HA26 T4HA25 U3HA24 P6HA23 U1HA22 T2HA21 R3HA20 P4HA19 P3HA18 R2HA17 T1HA16 N5HA15 N4HA14 N2HA13 M1HA12 N1HA11 M4HA10 M3HA9 L2HA8 M6HA7 L3HA6 K1HA5 L6HA4 K4HA3 K2

VS

SC

19

VID5 AD3

RN171K-8P4R12345678

RN19 62-8P4R

1 23 45 67 8

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

DBI-[0..3]

HDSTBP-[0..3]

HDSTBN-[0..3]

HASTB-[0..1]

DBR

HTDI

HTCK

HTRST-

THERMTRIP-

HTDI

BNR-HIT-

A20M-

ADS-

DEFER-

HITM-

CPURST-

SMI-

HLOCK-

HTDO

HTCK

HTMS

CPUPWRGD

FERR-

DBSY-

CPUSLP-

IGNNE-

HTRDY-

BPRI-

DRDY-

INIT-

STPCLK-

HTRST-

BREQ0-

PROCHOT-

THERMTRIP-

DBI-1DBI-2DBI-3

DBI-0

HDSTBP-3

DBR

HDSTBP-0

HASTB-1

HDSTBN-1

HDSTBP-2

CPUCLK

HDSTBN-3

NMI

CPUCLK-

HDSTBN-0

INTR

HDSTBP-1

HASTB-0

HDSTBN-2

CPURST-

CPUPWRGD

CPUSLP-

INTR

BREQ0-

NMIPROCHOT-

STPCLK-

A20M-

IGNNE-

HTMSHTDO

INIT-

SMI-

FERR-

BSEL0

BSEL1

VIDPWRGD

VIDPWRGD VRDEN

VCCP

VCCP

VCCP

VCCVID

VCC3

VCC3

VCCVID

VCCVID

SB5V +12V

DBI-[0..3] <7>

HDSTBP-[0..3] <7>

HDSTBN-[0..3] <7>

HASTB-[0..1] <7>

DEFER- <7>

HTRDY- <7>

CPURST- <7>

BPRI- <7>

BREQ0- <7>HLOCK- <7>

CPUPWRGD <7>

HITM- <7>HIT- <7>

DRDY- <7>DBSY- <7>

BNR- <7>

ADS- <7>

A20M- <12>

FERR- <12>

IGNNE- <12>

INIT- <12>

SMI- <12>

STPCLK- <12>

CPUSLP- <12>

PROCHOT- <12>

THERMTRIP- <12>

CPUTMP_A <28,31>CPUTMP_C <28,31>

CPUCLK-<15>CPUCLK<15>

INTR<12>NMI<12>

TESTHI0<4>TESTHI12<4>

BSEL0 <15>

BSEL1 <15>

VRDEN <34>

VSS_SENSE<34>VCC_SENSE<34>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

5 36Monday, December 29, 2003

Custom

SF2 / 661FXSocket478-2 2.2

GTLREF GENERATION CIRCUITS

Near CPU

Place near to CPU1

Place in the CPU cavity

COMPATIBLE

OPTIMIZED

R173, R164

49.9_1%

61.9_1%

L28 IND-4.7U-08

. R1551K-1

.R130 301-1

MN152N7002-SG

DS

RN24 56-8P4R1 23 45 67 8

.R182 61.9-1

C2881U-08

. R162

100-1

.R1672.2K

+MC12 10U-10V-08

.R164 61.9-1

.R3372.2K

RN25 56-8P4R1 23 45 67 8

BC38

1U

.R173 61.9-1

.

R3368.2K

.R181 56

QN182N3904-S

B

EC

. R1665.6K

.R180 680.R931K-1

C1331U-08-O

RN16 62-8P4R

1 23 45 67 8

.R111 150-1

MN102N7002-SG

DS

CPU1B

ZIF478-15U

VS

SC

25V

SS

C5

VS

SC

7V

SS

C9

VS

SD

10V

SS

D12

VS

SD

14V

SS

D16

VS

SD

18V

SS

D20

VS

SD

21V

SS

D24

VS

SD

3V

SS

D6

VS

SD

8V

SS

E1

VS

SC

22

GTL

RE

F0A

A21

GTL

RE

F1A

A6

GTL

RE

F2F2

0G

TLR

EF3

F6

VCCIOPLLAE23

VCCAAD20

VSSAAD22

ITP_CLK0AC26ITP_CLK1AD26

DB#3V21DB#2P26DB#1G25DB#0E21

ADSTB1R5ADSTB0L5DBRESETAE25

LINT1E5LINT0D1

BCLK1AF23BCLK0AF22

COMP1P1COMP0L24

STBP3W23STBP2P23STBP1J23STBP0F21STBN3W22STBN2R22STBN1K22STBN0E22

VCC_SENSEA5VSS_SENSEA4

VSSE11VSSE13VSSE15VSSE17VSSE19VSSE23VSSE26VSSE4VSSE7VSSE9VSSF10VSSF12VSSF14VSSF16VSSF18VSSF2VSSF22VSSF25VSSF5VSSF8VSSG21VSSG24VSSG3

VS

SG

6V

SS

J2V

SS

J22

VS

SJ2

5V

SS

J5V

SS

K21

VS

SK

24V

SS

K3

VS

SK

6V

SS

L1V

SS

L23

VS

SL2

6V

SS

L4V

SS

M2

VS

SM

22V

SS

M25

VS

SM

5V

SS

N21

VS

SN

24V

SS

N3

VS

SN

6V

SS

P2

VS

SP

22V

SS

P25

VS

SP

5V

SS

R1

VS

SR

23V

SS

R26

VSS Y5VSS Y25VSS Y22VSS Y2VSS W6VSS W3VSS W24VSS W21VSS V4VSS V26VSS V23VSS V1VSS U5VSS U25VSS U22VSS U2VSS T6VSS T3VSS T24VSS T21VSS R4

VCCVID AF4VCCVIDPRG AF3

AP0 AC1AP1 V5

BSEL0 AD6BSEL1 AD5

THERMDA B3THERMDC C4

THERMTRIP A2

IERR AC3MCERR V6

FERR B6STPCLK Y4

BINIT AA3INIT W5RSP AB2

DBSY H5DRDY H2TRDY J6

ADS G1LOCK G4BRO H6BNR G2HIT F3

HITM E3BPR D2

DEFER E2TCK D4TDI C1

TMS F7TRST E6TDO D5

PROCHOT C3IGNNE B2

SMI B5A20M C6

SLP AB26PWRGOOD AB23

RESET AB25

VIDPWRGD AD2

+MC11 10U-10V-08

.

R159

169-1

.R861K-1

RN26 56-8P4R1 23 45 67 8

L29 IND-4.7U-08

.R183 150-1

C125

220P

C1341U-08

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

VCCP

VCCP

VCCP

VCCP

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

6 36Monday, December 29, 2003

Custom

SF2 / 661FXDecoupling Circuit 2.2

Put these capacitors at processor NORTH SIDE

Put these capacitors at processor SOUTH SIDEPut these capacitors at processor SOLDER SIDE

Put these capacitors INSIDE PROCESSOR CAVITY

P.S. Choose X7R/X5R components instead of Y5V for all 10uF_1206 capacitors on this page.

SC15

10U-10V-08-B-O

SC3

10U-10V-08-B-O

MC9

10U-10V-08

MC14

10U-10V-08

MC6

10U-10V-08

MC8

10U-10V-08

SC4

10U-10V-08-B-O

SC7

10U-10V-08-B-O

TC3

100U-TAJ_D

MC23

10U-10V-08

MC25

10U-10V-08

MC13

10U-10V-08

MC15

10U-10V-08

MC20

10U-10V-08

MC17

10U-10V-08

MC21

10U-10V-08

MC4

10U-10V-08TC2

100U-TAJ_D

MC22

10U-10V-08

TC1

100U-TAJ_D

SC9

100U-TAJ_D-B-O

MC18

10U-10V-08

MC5

10U-10V-08

MC24

10U-10V-08

MC10

10U-10V-08

SC16

100U-TAJ_D-B-O

MC7

10U-10V-08

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

AGPRCOMP

HNCOMP

HPCOMP

HDSTBP-[0..3]

AAD[0..31]

HDSTBN-[0..3]

DBI-[0..3]

HD-[0..63]

ST[0..2]

HASTB-[0..1]

AADSTB[0..1]

HA-[3..31]

AADSTB-[0..1]

HREQ-[0..4]

RS-[0..2]

AGPRCOMN

SBA-[0..7]

HV

RE

F

SB

A-1

SB

A-5

SB

A-6

AA

D3

ST2

C1X

AVSS

HREQ-2

RS-1

HD

-9

HD

-12

HD

-25

HD

-34

HD

-50

HD

-63

A4XAVSS

SB

A-2

AA

D14

C4X

AVSS

HA-3

HREQ-0

HTRDY-

HLOCK-

HD

-14

HD

-21

HD

-36

HD

-53

HDSTBN-3

AA

D24

HA-4

HA-11

HA-16

HA-18

HD

-15

HD

-22

HD

-35

HD

-49

HD

-54

661CCLK

AA

D23

C1X

AV

DD

HA-13

HA-25

HA-27

HA-30

HD

-17

HD

-38

HD

-44

HD

-58

HDSTBP-1

A1XAVSS

AADSTB-0AADSTB0

AA

D21

AA

D11

HA-5

HA-29

HD

-3

HD

-5

HD

-42

HD

-57

HD

-59

A4XAVSS

SBSTB-

AA

D20

AA

D18

HA-17

HA-19

HASTB-1

CPURST-

DB

I-1

HD

-39

HD

-56

HD

-60H

D-61

A1XAVDD

SB

A-7

AA

D15

ST1

HA-6

HA-22

HASTB-0

HITM-

HD

-4

HD

-30

ACBE-2

AA

D26

AA

D17

ST0

HA-12

HIT-

ADS-

HD

-7

HD

-23

HDSTBP-2

AGPRCOMN

GCDET-

AA

D31

AA

D25

HP

CO

MP

HA-9

HA-14

DB

I-3

HD

-24

HD

-31

SBSTB

DBI_LOW

AA

D30

AA

D9

HN

CO

MP

HA-23

HA-28

RS-0

CPUPWRGD_NB

HD

-26

HD

-37

HD

-45

HDSTBN-0

AA

D29

AA

D8

HA-26

RS-2

DB

I-0

HD

-0

HD

-28

HD

-41

HDSTBN-1

AGPRCOMP

661ACLK

ACBE-0

SB

A-3

AA

D2

HD

-1

HD

-20

HD

-40

HDSTBP-3

HDSTBN-2

ACBE-3

AA

D1

HN

CV

RE

F

HREQ-3

HD

-6

HD

-11

HD

-27

HD

-43

HD

-46

HVREF

AA

D28

HA-7

HA-10

HA-15

HREQ-1

BNR-

DEFER-

DB

I-2

HD

-8

HD

-33

DBI_HI

AA

D27

AA

D22

AA

D13

HA-20HA-21

HA-31

DBSY-DRDY-

HD

-10

HD

-13

HD

-29

HD

-48

HD

-52

HD

-55

HDSTBP-0

A4XAVDD

C1XAVSS

AA

D19

AA

D16

AA

D12

AA

D7

AA

D6

AA

D0

C4X

AV

DD

HD

-2

HD

-18

HD

-32

HD

-51

AADSTB-1

ACBE-1

SB

A-0

SB

A-4

AA

D10

AA

D5

AA

D4

HA-8

HA-24

HREQ-4

BREQ0-BPRI-

HD

-16

HD

-19

HD

-47

HD

-62

AADSTB1

ACBE-[0..3]

661CCLK-

661CCLK-

661CCLK

A1XAVSS

A4XAVDD

A1XAVDD

C4XAVSS

C4XAVDDC1XAVDD

CPUPWRGD_NB

VCC3

VCC3

VCC3

VCCP

VCCP

VDDQ

VCC3

+12V

VCC3

DEFER-<5>HTRDY-<5>

CPURST-<5>

BPRI-<5>

HITM-<5>

BREQ0-<5>

HLOCK-<5>

HIT-<5>DRDY-<5>

BNR-<5>

ADS-<5>

ST[0..2] <19>

AADSTB[0..1] <19>

AADSTB-[0..1] <19>

AAD[0..31] <19>

HD-[0..63] <4>

HA-[3..31] <4>

HREQ-[0..4] <4>

ASTOP <19>

AFRAME <19>

ADEVSEL <19>ASERR <19>

AREQ <19>AGNT <19>

RBF <19>WBF <19>

APAR <19>

ATRDY <19>

SBSTB <19>SBSTB- <19>

AIRDY <19>

661CCLK<15>

DBI-[0..3] <5>

661ACLK <15>

RS-[0..2] <4>

DBI_LOW <19>

HDSTBN-[0..3] <5>

HDSTBP-[0..3] <5>

HASTB-[0..1] <5>

GCDET- <19>

AVREFGC <19>

DBSY-<5>

SBA-[0..7] <19>

DBI_HI <19>

ACBE-[0..3] <19>

661CCLK-<15>

CPUPWRGD <5>

GPIO12<12>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

7 36Tuesday, December 30, 2003

Custom

SF2 / 661FXSiS661FX-1 (Host / AGP) 2.2

Rds-on(n) = 10 ohm

Rds-on(p) = 56 ohm

HNCVERF = 1/3 VCCP

HPCVERF = 2/3 VCCP

AGP3.0 = 50 ohm

661FX-1

HOST

AGP

10.25mA

12.81mA

10.06mA

6.45mA

661FXLV 14 1% 100 1%

R126 R117

648FX

661FX

648 20 1% 110 1%

14 1%

14 1%

100 1%

100 1%

L33FB-120

1 2

NBFAN1

H3*1-POW-AMP1-OGND1 +12V2 SENSE3

SC35

10P-B-O

.

R3851K-1

MC3210U-10V-08

.

R172

49.9-1

.

R170

44.2-1

SC141U-B

C3061U-O

. SR4150-1-B

C1531U

SC201U-B

MC3310U-10V-08

. SR175-1-B

TP1TEST POINT

C1211U

.

R384475-1

SC33

10P-B-O

L38FB-120

1 2

MC3110U-10V-08

QN242N3904-S

B

EC

C1551U

SC2

10P-B-O

.

R117100-1

C1221U

U8A

SIS661FX

AC/BE3# K5AC/BE2# M5AC/BE1# P4AC/BE0# U6

AREQ# C6AGNT# E8

AFRAME# N6AIRDY# M4

ATRDY# N4ADEVSEL# L2

ASERR# P5ASTOP# M2

APAR N3

RBF# D7WBF# B4

GC_DET# C7ADBIH/PIPE# C4

ADBIL D6

SB_STB C2SB_STB# D3

AD_STB0 T2AD_STB0# U3

AD_STB1 G2AD_STB1# H2

AGPCLK D8

AGPCOMP_P W2AGPCOMP_N Y2

A1XAVDD B8A1XAVSS C8

A4XAVDD A7A4XAVSS B7

AGPVREF W3

AGPVSSREF Y4

HDSTBN3# D24HDSTBN2# F30HDSTBN1# G33HDSTBN0# N31

HDSTBP3# E25HDSTBP2# D30HDSTBP1# H32HDSTBP0# M32

HD

63#

C24

HD

62#

E23

HD

61#

B24

HD

60#

D23

HD

59#

D25

HD

58#

F24

HD

57#

C26

HD

56#

B25

HD

55#

B26

HD

54#

D27

HD

53#

D26

HD

52#

E27

HD

51#

B27

HD

50#

D28

HD

49#

C28

HD

48#

B28

HD

47#

E29

HD

46#

F28

HD

45#

B29

HD

44#

C30

HD

43#

B30

HD

42#

B31

HD

41#

C32

HD

40#

D29

HD

39#

C33

HD

38#

B33

HD

37#

B35

HD

36#

D32

HD

35#

B34

HD

34#

E31

HD

33#

D31

HD

32#

D33

HD

31#

D35

HD

30#

G31

HD

29#

C35

HD

28#

F33

HD

27#

E33

HD

26#

D34

HD

25#

E35

HD

24#

F32

HD

23#

J34

HD

22#

G34

HD

21#

H35

HD

20#

F35

HD

19#

J33

HD

18#

J31

HD

17#

G35

HD

16#

H33

HD

15#

J35

HD

14#

K32

HD

13#

N33

HD

12#

K33

HD

11#

L31

HD

10#

L33

HD

9#K

35H

D8#

L35

HD

7#M

35H

D6#

M33

HD

5#P

32H

D4#

P33

HD

3#L3

4H

D2#

N34

HD

1#N

35H

D0#

P35

DB

I3#

F26

DB

I2#

B32

DB

I1#

E34

DB

I0#

R31

CPUCLKAJ31CPUCLK#AJ33

HLOCK#T33DEFER#T35HTRDY#V32CPURST#B23CPUPWRGDF22BPRI#R34BREQ0#U31

RS#2R33RS#1T32RS#0U35

ADS#V35HITM#R35HIT#U34DRDY#W34DBSY#U33BNR#V33

HREQ4#W35HREQ3#Y33HREQ2#W31HREQ1#W33HREQ0#Y35

HASTB1#AG31HASTB0#AA33

HA31#AH33HA30#AG33HA29#AJ35HA28#AF32HA27#AJ34HA26#AH32HA25#AG35HA24#AE31HA23#AH35HA22#AF35HA21#AE35HA20#AE33HA19#AE34HA18#AF33HA17#AG34HA16#AC33HA15#AD32HA14#AD33HA13#AC35HA12#AD35HA11#AC31HA10#AC34HA9#AB35HA8#AB32HA7#AB33HA6#AA35HA5#AA31HA4#Y32HA3#AA34

C1X

AV

SS

AL3

6C

1XA

VD

DA

K34

C4X

AV

SS

AJ3

6C

4XA

VD

DA

K35

HC

OM

P_P

D22

HC

OM

P_N

C22

HC

OM

PV

RE

F_N

B22

ST0

B6

ST1

F7S

T2B

5A

AD

0Y

5A

AD

1W

4A

AD

2V

2A

AD

3W

6A

AD

4V

4A

AD

5U

2A

AD

6V

5A

AD

7U

4A

AD

8R

2A

AD

9T4

AA

D10

R3

AA

D11

T5A

AD

12P

2A

AD

13R

4A

AD

14N

2A

AD

15R

6A

AD

16L3

AA

D17

L4A

AD

18K

2A

AD

19L6

AA

D20

J2A

AD

21J3

AA

D22

K4

AA

D23

J4A

AD

24J6

AA

D25

H4

AA

D26

G3

AA

D27

H5

AA

D28

F2A

AD

29G

4A

AD

30E

2A

AD

31G

6

SB

A7

E3

SB

A6

F4S

BA

5D

2S

BA

4F5

SB

A3

E4

SB

A2

B2

SB

A1

E6

SB

A0

B3

HV

RE

F0A

A26

HV

RE

F1W

26H

VR

EF2

U26

HV

RE

F3R

26H

VR

EF4

L20

DPWR#R36

C3051U-O

L34FB-120

1 2

.

R12614-1

L39FB-120

1 2

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

DDRVREFB

DLLAVDD

DLLAVSS

DDRAVDD

DDRAVSS

DDRAVDD

DLLAVDD

DDRCOMN

DDRVREFB

S3AUXSW-

DDRCOMP

DDRCOMN

DDQS7

DMD[0..63]

DDQM[0..7]

DDQS[0..7]

DMA[0..14]

DCS-[0..3]

CKE[0..3]

DWE-

FWDSDCLKO

DDRAVSS

DLLAVSS

DMA6

DMD54

DMD24

DMD12

DMD9

CKE1

DMA10

DMA0

DMD60

DMD37

DMD32

DMD27

DMD21

DCS-1

DMD57

DMD30DMD29

DDQM2

CKE3

CKE0

DCS-2

DMA12

DMD51

DMD39

DMD36

DDQM3

DMD19

DDRCOMP

DCS-3

DMA11

DMA5DMA4

DDQM7

DMD55

DMD22

DDQS0

DMD7

DMD52

DMD42

DMD40

DDQM4

DMD33

DMD18

DDQM0

DDRVREFA

DMD58

DMD35

DDQS1

DMD8

DMD0

DMD53

DMD6

DCS-0

DMD31

DMD14

CKE2

DMA2

DMD38

DMD28

DMD23

DMD20

DMA8

DMA1

DMD63DMD62

DMD56

DMD48

DMD41

DDQS4

DDQM1DMD15

DDRVREFA

DRAS-

DMA3

DMD59

DMD50

DDQS5

DMD47

DMD10

DDQS6

DDQM5

DMD11

DMD5

DMD3

DMA14DMA13

DDQM6

DMD46

DDQS3

DMD26

DMD13

DMD1

DCAS-

DMA9

DMA7

DMD45

DMD43

DMD25

DMD16

DMD2

DMD61

DMD44

DDQS2

DMD17

DMD4

DMD49

DMD34

VCC3

VCC_DIMM

VCC3

VCC_DIMM

VCC_DIMMS3AUXSW- <33>

DDQM[0..7] <17,18>

DDQS[0..7] <17,18>

DMD[0..63] <17,18>

DMA[0..14] <17,18>

DCS-[0..3] <17,18>

CKE[0..3] <17>

DWE- <17,18>DCAS- <17,18>DRAS- <17,18>

FWDSDCLKO <16>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

8 36Monday, December 29, 2003

Custom

SF2 / 661FXSiS661FX-2 (Memory) 2.2

661FX-2

10.15mA

24.86mA

. SR6150-1-B

SC3910P-B-O

SC361U-B

SC381U-B

MC3410U-10V-08

L44FB-120

1 2

.

R19540.2-1

. SR7150-1-B

BC461U

C1731U

. SR5150-1-B

SC371U-B

C1611U

.

R18940.2-1

. SR8150-1-B

SC341U-B

L42FB-120

1 2

U8B

SIS661FX

MD0AN35MD1AP36MD2AK33MD3AM33MD4AN34MD5AK32MD6AR34MD7AN33DQM0AR35DQS0/CSB0#AP34MD8AM32MD9AL31MD10AR31MD11AL30MD12AN32MD13AR33MD14AN31MD15AM31DQM1AR32DQS1/CSB1#AP32MD16AP30MD17AR30MD18AM29MD19AL27MD20AN30MD21AN29MD22AL28MD23AN28DQM2AL29DQS2/CSB2#AR29MD24AP26MD25AN25MD26AR24MD27AL24MD28AL25MD29AR26MD30AM25MD31AN24DQM3AP24DQS3/CSB3#AR25MD32AN21MD33AP20MD34AN20MD35AL18MD36AM21MD37AR21MD38AL19MD39AM19DQM4AL20DQS4/CSB4#AR20MD40AL15MD41AL14MD42AN15MD43AR15MD44AN16MD45AM15MD46AN14MD47AL13DQM5AP16DQS5/CSB5#AR16MD48AM13MD49AL12MD50AL11MD51AR12MD52AP14MD53AR14MD54AN13MD55AP12DQM6AN12DQS6/CSB6#AR13MD56AL10MD57AR11MD58AM9MD59AR9MD60AM11MD61AN11MD62AP10MD63AN9DQM7AN10DQS7/CSB7#AR10

MA0 AR23MA1 AN23MA2 AN22MA3 AM23MA4 AL23MA5 AL26MA6 AN26MA7 AN27MA8 AR27MA9 AR28

MA10 AP22MA11 AN18MA12 AR22MA13 AP28MA14 AM27MA15 AT14

SRAS# AL17SCAS# AR19SWE# AN19

CS0# AM17CS1# AL16CS2# AN17CS3# AR17CS4# AP18CS5# AR18

CKE0 AP4CKE1 AT3CKE2 AR3CKE3 AP3CKE4 AR2CKE5 AN4

S3AUXSW# AP2

FWDSDCLKO AL21

DRAMTEST AL22

DLLAVDD AL35

DLLAVSS AL34

DDRAVDD AM35

DDRAVSS AN36

TRAP2 AP1

DDRCOMP_P AR8DDRCOMP_N AP8

DDRVREFB AF16DDRVREFA AF23

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

ZAD[0..16]

VVBWN

VCOMP

DCLKAVSS

ECLKAVSS

DACAVSS

ECLKAVDD

DCLKAVDD

VRSET

DACAVDD

ENTEST

NBPWRGD

AUXOK

ZCMP_N

ZCMP_P

ZAD3

Z4XAVSS

ZSTB-0

Z4XAVDD

ZDREQ

ZAD6ZVREF

ZAD16

ZUREQ

ECLKAVDD

661ZCLK

ZAD0

ZSTB-1

ZAD12

661ZCLK

ZAD9

Z1XAVDD

ZAD2

DACAVDD

Z1XAVSS ECLKAVSS

DCLKAVDD

ZAD5

ZCMP_N

NBPCIRST-

DACAVSS

DACAVDD

Z4XAVSS

ZAD4

DACAVSS

ZAD15

ZSTB1

Z1XAVSS

ZAD7

DCLKAVSS

AUXOK

ZAD13

Z1XAVDD

VCOMP

Z4XAVDD

ZCMP_P

ZVREF

ENTEST

ZAD14

ZAD8

ZAD11

ZSTB0

VRSETVVBWN

ZAD1

NBPWRGD

ZAD10

REFCLK0

VCC3

VCC1.8V

VCC1.8V

VCC3

VCC3

VCC1.8V

VCC3

ZAD[0..16]<11>

NBPCIRST-<11>NBPWRGD<35>

AUXOK<12,35>

661ZCLK<15>

ZUREQ<11>ZDREQ<11>

ZSTB0<11>ZSTB-0<11>

ZSTB1<11>ZSTB-1<11>

ROUT <20>

VSYNC <20>

INT-A <11,19,22,23>

HSYNC <20>

REFCLK0 <15>

DDC1CLK <20>

GOUT <20>

RSYNC <19>CSYNC <19>

BOUT <20>

DDC1DATA <20>

LSYNC <19>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

9 36Monday, December 29, 2003

Custom

SF2 / 661FXSiS661FX-3 (HyperZip) 2.2

661FX-3HyperZip

VGA

6.17mA

19.45mA

95.32mA

7.39mA

8.18mA

8.43mA

L32FB-120

1 2

BC521U

C178.1U

.R142 4.7K

U8C

SIS661FX

VOSCI A15

INT#A C10

ZAD0AH5ZAD1AK2ZAD2AJ4ZAD3AJ6ZAD4AH2ZAD5AH4ZAD6AG3ZAD7AG6ZAD8AF4ZAD9AG2ZAD10AF5ZAD11AG4ZAD12AD2ZAD13AE6ZAD14AE2ZAD15AE4ZAD16AL3

ZCLKAL6

ZUREQAL4ZDREQAK5

ZSTB0AJ2ZSTB0#AJ3

ZSTB1AE3ZSTB1#AF2

ZVREFAK4

ZCOMP_NAD5ZCOMP_PAD4

Z1XAVDDAN1Z1XAVSSAM2

Z4XAVDDAL2Z4XAVSSAL1

PC

IRS

T#A

N2

PW

RO

KA

M4

AU

XO

KA

N3

TRA

P1

F9TR

AP

0D

10

TES

TMO

DE

2C

9TE

STM

OD

E1

B9

TES

TMO

DE

0B

10

DLL

EN

#E

10E

NTE

ST

D9

DCLKAVDD B15DCLKAVSS C15

DACAVDD2 D14DACAVSS2 C13

DACAVDD1 D13DACAVSS1 C12

VCOMP E15VRSET D15

VVBWN E14

CSYNC D12RSYNC E12LSYNC D11

ROUT B12GOUT B13BOUT A13

HSYNC A11VSYNC B11

VGPIO0 E13VGPIO1 C11

ECLKAVDD B14ECLKAVSS C14

.R21349.9-1

C1121U

R135 100-1

L31FB-120

1 2

L30FB-120

1 2

SC3210P-B-O

R134 33

MC3710U-10V-08-O

.R174 56

L45FB-120

1 2

.R175 56

R143 33

R136130-1

L47FB-120

1 2

C182 .1U

L37FB-120

1 2

C169 .1U

C174.1U

R128 100-1

BC351U

C119 .1U

MC3510U-10V-08

C118 .1U

.R207150-1

C1171U

C1421U

C1161U

MC3610U-10V-08

C1681U

SC110P-B-O

C1811U

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

VDDQ

VCC1.8V

VCC3

VCCP

VCCP

VCC_DIMM

VCC_DIMM

VCC_DIMM

VDDQ

VCCP VCC3

AUX_IVDD

VCC3_DUAL

VCC1.8VIVDD

IVDD

VCC1.8V

IVDD

IVDD

VCC1.8V

VCC3_DUAL

VDDQ

Title

Size Document Number Rev

Date: Sheet o f

Elitegroup Computer Systems

10 36Monday, December 29, 2003

Custom

SF2 / 661FXSiS661FX-4 (Power) 2.2

Place these capacitors under 648 solder side

661FX-4Power

AUX_IVDD=10.12mAAUX3.3=26.38mA

253.65mA IVDD for VGA 1044mA 111mA

488.91mA

IVDD 1310mA

28.8mA

239.09mA

But SiS648 and SiS660 stillhave these 9 balls.

VDDQ(P12), VDDM(AE14), VDDM(AE15),VDDM(AB25), IVDD(N20), IVDD(T24),VTT(M20), VTT(N25), VTT(P25).

SiS648FX doesn't havethe following 9 balls

NOTE:

SC51U-B

BC261U

BC291U

SC121U-B

SC261U-B

SC281U-B

SC81U-B

SC111U-B

SC61U-B

SC181U-B-O

SC311U-B

SC251U-B

BC501U

BC591U

SC271U-B

SC241U-B

BC371U

SC191U-B

SC171U-B-O

SC101U-B

C146.1U

SC231U-B

SC21

10U-10V-08-B-O

U8D

SIS661FX

VTT

A17

VTT

A18

VTT

A19

VTT

A20

VTT

A21

VTT

B17

VTT

B18

VTT

B19

VTT

B20

VTT

B21

VTT

C17

VTT

C18

VTT

C19

VTT

C20

VTT

C21

VTT

D17

VTT

D18

VTT

D19

VTT

D20

VTT

D21

VTT

E17

VTT

E18

VTT

E19

VTT

E20

VTT

E21

VTT

F17

VTT

F18

VTT

F19

VTT

F20

VTT

F21

AUX_IVDD AB12AUX3.3 AC12VTTL25

VTTL26VTTM18VTTM19VTTM20VTTM21VTTM22VTTM23VTTM24VTTM25VTTM26VTTN25VTTP25VTTR25VTTT25VTTU25VTTV25VTTW25VTTY25VTTAA25

IVD

DN

13IV

DD

N14

IVD

DN

16IV

DD

N18

IVD

DN

19P

VD

DN

20IV

DD

N21

PV

DD

N22

IVD

DN

23IV

DD

N24

IVD

DP

13IV

DD

P24

PV

DD

R24

PV

DD

T13

IVD

DT2

4P

VD

DU

24P

VD

DV

13IV

DD

V24

IVD

DW

13P

VD

DW

24P

VD

DY

13IV

DD

Y24

IVD

DA

A24

IVD

DA

B13

IVD

DA

C24

IVD

DA

D13

IVD

DA

D15

IVD

DA

D17

IVD

DA

D19

IVD

DA

D21

IVD

DA

D23

IVD

DA

D24

VDDMAL7VDDMAL8VDDMAL9VDDMAM6VDDMAM7VDDMAM8VDDMAN5VDDMAN6VDDMAN7VDDMAN8VDDMAP5VDDMAP6VDDMAP7VDDMAR4VDDMAR5VDDMAR6VDDMAR7VDDMAT4VDDMAT5VDDMAT6VDDMAT7

VDDMAB25VDDMAC25VDDMAD12VDDMAD25VDDMAE11VDDMAE12VDDMAE13VDDMAE14VDDMAE15VDDMAE16VDDMAE17VDDMAE18VDDMAE19VDDMAE20VDDMAE21VDDMAE22VDDMAE23VDDMAE24VDDMAE25VDDMAE26VDDMAF11VDDMAF12VDDMAF25VDDMAF26

PVDDMAB24PVDDMAC13PVDDMAD14PVDDMAD16PVDDMAD18PVDDMAD20PVDDMAD22

VSSP14VSSP15VSSP16VSSP17VSSP18VSSP19VSSP20VSSP21VSSP22VSSP23VSSR14VSSR15VSSR16VSSR17VSSR18VSSR19VSSR20VSSR21VSSR22VSSR23VSST14VSST15VSST16VSST17VSST18VSST19VSST20VSST21VSST22VSST23VSSU14VSSU15VSSU16VSSU17VSSU18VSSU19VSSU20VSSU21VSSU22VSSU23VSSV14VSSV15VSSV16VSSV17VSSV18VSSV19VSSV20VSSV21VSSV22VSSV23VSSW14VSSW15VSSW16VSSW17VSSW18VSSW19VSSW20VSSW21VSSW22VSSW23

VD

DZ

AD

3V

DD

ZA

E1

VD

DZ

AF3

VD

DZ

AG

1

VD

DZ

AH

3V

DD

ZA

J1V

DD

ZA

K3

VD

DZ

AM

3V

DD

ZW

11V

DD

ZW

12V

DD

ZY

11V

DD

ZY

12V

DD

ZA

A12

PV

DD

N15

IVD

DR

13IV

DD

U13

IVD

DA

A13

NC A9

VD

D3.

3L1

7V

DD

3.3

M17

VD

D3.

3N

17

VDDQ AA1VDDQ AA2VDDQ AA3VDDQ AA4VDDQ AA5VDDQ AA6VDDQ AB1VDDQ AB2VDDQ AB3VDDQ AB4VDDQ AB5VDDQ AB6VDDQ AC1VDDQ AC2VDDQ AC3VDDQ AC4VDDQ AC5VDDQ AC6

VDDQ L11VDDQ L12VDDQ L13VDDQ M11VDDQ M12VDDQ M13VDDQ M14VDDQ M15VDDQ M16VDDQ N11VDDQ N12VDDQ P12VDDQ R12VDDQ T12VDDQ U12VDDQ V12

NC

D4

NC

D5

NC

AM

5

NC AM34

VSS A3VSS A5VSS C1VSS C3VSS C5VSS E1VSS E5VSS E7VSS E9VSS F3VSS G1VSS G5VSS H3VSS J1VSS J5VSS K3VSS L1VSS L5VSS M3VSS N1VSS N5VSS P3VSS R1VSS R5VSS T3VSS U1VSS U5VSS V3VSS W1VSS W5VSS Y3

VSS AE5VSS AG5VSS AJ5VSS AL5

VSS A22VSS A24VSS A26VSS A28VSS A30VSS A32VSS A34VSS C23VSS C25VSS C27VSS C29VSS C31VSS C34VSS C36VSS E22VSS E24VSS E26VSS E28VSS E30VSS E32VSS E36VSS F34VSS G32VSS G36VSS H34VSS J32VSS J36VSS K34VSS L32VSS L36VSS M34VSS N32VSS N36VSS P34VSS R32

VSS T34VSS U32VSS U36VSS V34VSS W32VSS W36VSS Y34VSS AA32VSS AA36VSS AB34

VS

SA

M10

VS

SA

M12

VS

SA

M14

VS

SA

M16

VS

SA

M18

VS

SA

M20

VS

SA

M22

VS

SA

M24

VS

SA

M26

VS

SA

M28

VS

SA

M30

VS

SA

P9

VS

SA

P11

VS

SA

P13

VS

SA

P15

VS

SA

P17

VS

SA

P19

VS

SA

P21

VS

SA

P23

VS

SA

P25

VS

SA

P27

VS

SA

P29

VS

SA

P31

VS

SA

P33

VS

SA

P35

VS

SA

T8V

SS

AT1

0V

SS

AT1

2

VS

SA

T16

VS

SA

T18

VS

SA

T20

VS

SA

T22

VS

SA

T24

VS

SA

T26

VS

SA

T28

VS

SA

T30

VS

SA

T32

VS

SA

T34

VS

SA

L32

VS

SA

C32

VS

SA

C36

VS

SA

D34

VS

SA

E32

VS

SA

E36

VS

SA

F34

VS

SA

G32

VS

SA

G36

VS

SA

H34

VS

SA

J32

VS

SY

14V

SS

Y15

VS

SY

16V

SS

Y17

VS

SY

18V

SS

Y19

VS

SY

20V

SS

Y21

VS

SY

22V

SS

Y23

VS

SA

A14

VS

SA

A15

VS

SA

A16

VS

SA

A17

VS

SA

A18

VS

SA

A19

VS

SA

A20

VS

SA

A21

VS

SA

A22

VS

SA

A23

VS

SA

B14

VS

SA

B15

VS

SA

B16

VS

SA

B17

VS

SA

B18

VS

SA

B19

VS

SA

B20

VS

SA

B21

VS

SA

B22

VS

SA

B23

VS

SA

C14

VS

SA

C15

VS

SA

C16

VS

SA

C17

VS

SA

C18

VS

SA

C19

VS

SA

C20

VS

SA

C21

VS

SA

C22

VS

SA

C23

IVDD B16IVDD C16IVDD D16IVDD E16IVDD F15

NC AL33

NC E11NC F11NC F13

C140.1U

SC291U-B

SC221U-B

SC301U-B

BC271U

BC311U-O

BC281U-O

BC301U

BC321U

BC331U

SC131U-B

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

PCIRST-

SZCMP_N

SZCMP_P

IDECS-B0

IDEDB2

SZVREF

SZ1XAVDD

IRDY-

AD

19

SZ4XAVSS

IDEDB9

SERR-

IDECS-A0

IDEDB13

INT-A

AD

24

SZ1XAVSS

IDESAA0

ICHR DYB

ZAD

13

ZA

D7

ZA

D2

ZSTB-1

INT-C

CBE-2

AD

28

AD

30

IDEIRQB

IDEDA11IDEDA10

ZAD

14

ZA

D8

ZA

D3

ZA

D1

INT-D

INT-B

CBE-1

CBE-3

PREQ-1

AD

8A

D9

AD

17

AD

23

AD

27

SZ4XAVDD

IDEREQA

CBLIDB

IDEREQB

IDEDA12

IDEDB12

IDEDB3

ZAD

15

ZA

D9

ZA

D4

SZCMP_P

ZUREQ

PREQ-0

AD

4

AD

6A

D7

AD

16

AD

22

AD

26

IDEIRQA

IDEDA13

IDEDB4

ZAD

10

ZA

D5

ZDREQ

AD

3

AD

5

AD

14A

D15

AD

21

AD

25

ZAD16

ICHR DYA

IDESAB1

IDEDA8

IDEDA5

IDEDA1IDEDA0

IDEDB15IDEDB14

ZAD

12

ZA

D6

PLOCK-

PREQ-3

AD

0A

D1

AD

2

AD

18

CBE-[0..3]

IDEACK-A

IDESAA1

IDEDA7

IDEDA3IDEDA2

PGNT-0

IDEIOR-A

IDESAA2

IDEIOR-B

IDEDA9

IDEDA4964ZCLK

STOP-

PGNT-3

AD

31

IDEIOW-A

IDEACK-BIDEIOW-B

IDEDB10

PGNT-2

AD

20

SZ1XAVDD

IDEDB11

ZAD

11

SZ4XAVSS

ZSTB1

CBE-0

PGNT-1

SVDDZCMP

CBLIDA

IDECS-A1

IDESAB2

IDEDB7SZ1XAVSS

AD

11

IDEDB8

ZSTB0

AD

10

AD

12A

D13

IDEDA15IDEDA14

IDEDA6ZSTB-0

TRDY-

AD

29

IDESAB0

IDEDB0

ZA

D0

SZ4XAVDD

IDECS-B1

IDEDB6IDEDB5

IDEDB1SZCMP_N

964PCLK

INT-CINT-D

PAR

SZVREF

964PCLK

FRAME-

DEVSEL-

AD[0..31]

PREQ-4

PGNT-4

PREQ-2

INT-BINT-A

VCC1.8V

VCC3

VCC1.8V

VCC1.8V

VCC1.8V VCC1.8V

IDEIOR-A <20>IDEIOW-A <20>

IDEIOW-B <20>

IDEACK-A <20>

IDEACK-B <20>

ICHRDYA <20>

ICHRDYB <20>

IDEREQA <20>

IDEREQB <20>

IDEIRQA <20>

IDEIRQB <20>

CBE-[0..3]<22,23,24,25>

PAR<22,23,24,25>

FRAME-<22,23,24,25>

TRDY-<22,23,24,25>STOP-<22,23,24,25>

DEVSEL-<22,23,24,25>PLOCK-<22,23>

IDEIOR-B <20>

AD[0..31]<22,23,24,25>

CBLIDB <20>

CBLIDA <20>

SERR-<22,23,24>

INT-A<9,19,22,23>INT-B<19,22,23,25>INT-C<22,23,24>INT-D<22,23>

964PCLK<15>

IRDY-<22,23,24,25>

ZSTB0<9>ZSTB-0<9>

ZSTB1<9>ZSTB-1<9>

ZUREQ<9>ZDREQ<9>

ZAD[0..16]<9>

IDEDA[0..15] <20>

IDEDB[0..15] <20>

964ZCLK<15>

PCIRST-<19,20,22,23,24,25>

PREQ-0<22>PREQ-1<22>

PGNT-0<22>PGNT-1<22>PGNT-2<23>

PREQ-4<25>

PGNT-4<25>

PREQ-2<23>

PGNT-3<24>

PREQ-3<24>

SIOPCIRST-<28>NBPCIRST-<9>

IDESAA2 <20>IDESAA1 <20>IDESAA0 <20>

IDECS-A1 <20>IDECS-A0 <20>

IDESAB2 <20>IDESAB1 <20>IDESAB0 <20>

IDECS-B1 <20>IDECS-B0 <20>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

11 36Monday, December 29, 2003

Custom

SF2 / 661FXSiS964-1 (PCI / IDE / Link) 2.2

PCI

Analog Power supplies of Transzip function for 96X Chip.

HyperZip

IDE

964-1

12mA

34mA

10mA

L51FB-120

1 2

C2051U

C1981U

.

R22156

C1941U

BC541U

.

R22756

SC4910P-B-O

C201

.1U

C202

.1U

. R226

49.9-1

.R211 33

L52FB-120

1 2

U13A

SIS964

AD

31H

3A

D30

H2

AD

29H

1A

D28

J4A

D27

J3A

D26

J2A

D25

J1A

D24

K4

AD

23K

2A

D22

K1

AD

21L4

AD

20L3

AD

19L2

AD

18L1

AD

17M

4A

D16

M3

AD

15R

4A

D14

R3

AD

13R

2A

D12

R1

AD

11T4

AD

10T3

AD

9T2

AD

8T1

AD

7U

3A

D6

U2

AD

5U

1A

D4

V4

AD

3V

3A

D2

V2

AD

1V

1A

D0

W4

PREQ4#F1PREQ3#F2PREQ2#F3PREQ1#F4PREQ0#E1

PGNT4#H4PGNT3#G1PGNT2#G2PGNT1#G3PGNT0#G4

C/BE3#K3C/BE2#M2C/BE1#P1C/BE0#U4

INTA#F5INTB#E4INTC#E3INTD#E2

FRAME#M1IRDY#N4TRDY#N3STOP#P4

SERR#P3PARP2DEVSEL#N2PLOCK#N1

PCICLKW3PCIRST#B3

ZCLKAB26

ZSTB0V24ZSTB0#W26

ZSTB1R25ZSTB1#T26

ZUREQY24ZDREQY23

ZCMP_NAA24

ZCMP_PAA25

Z1XAVDDAC26Z1XAVSSAB25

Z4XAVDDY22Z4XAVSSAA23

ZVREFAA26ZAD16Y26

ZAD

0W

24ZA

D1

W25

ZAD

2V

22ZA

D3

V23

ZAD

4V

26ZA

D5

U22

ZAD

6U

25ZA

D7

U24

ZAD

8T2

2ZA

D9

U26

ZAD

10T2

3ZA

D11

R22

ZAD

12T2

4ZA

D13

R24

ZAD

14R

26ZA

D15

P22

IDB0 AF21IDB1 AD20IDB2 AF20IDB3 AD19IDB4 AF19IDB5 AD18IDB6 AF18IDB7 AD17IDB8 AC17IDB9 AE18

IDB10 AC18IDB11 AE19IDB12 AC19IDB13 AE20IDB14 AC20IDB15 AE21

IDA0 AF14IDA1 AD13IDA2 AF13IDA3 AD12IDA4 AF12IDA5 AD11IDA6 AF11IDA7 AF10IDA8 AE10IDA9 AE11

IDA10 AC11IDA11 AE12IDA12 AC12IDA13 AE13IDA14 AC13IDA15 AE14

IDECSB1# AF25IDECSB0# AE24

IDSAB2 AF24IDSAB1 AF23IDSAB0 AD23

IIORB# AF22IIOWB# AC21

IDACKB# AD22

ICHRDYB AE22IDREQB AD21

IIRQB AC22CBLIDB AE23

IDECSA1# AE17IDECSA0# AF17

IDSAA2 AC16IDSAA1 AF16IDSAA0 AD16

IIORA# AF15IIOWA# AC14

IDACKA# AD15

IDEAVDD W1IDEAVSS W2

ICHRDYA AE15IDREQA AD14

IIRQA AC15CBLIDA AE16

RN11

4.7K-8P4R

12345678

C204

10P-O

BC571U

.R209 33

.R210 33

. R229

150-1

L49FB-120

1 2

BC561U

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

SMBDAT

OSC32KHI

A20M-

SMBCLK

STPCLK-CPUSLP-

SIRQ

NMI

GPIO12

KBDAT

FLASH_EN-

GPIO7

LDRQ-

RING

GPIO11

PMDAT

PMCLK

OSC32KHO

LFRAME-

INIT-

INTR

KBCLK

SMI-

SBPWRGD

GLED

S YNC

BATOK

IGNNE-FERR-

BIT_CLK

SPKR

ACPILED

REFCLK1

SDATO

AUXOK

PSON-

SDATI0

AC97_RST-

PME-PWRBTN-

SMBDATSMBCLK

PME-

OSC32KHI

OSC32KHO

LAD3LAD2LAD1LAD0

GPIO7

MIIAVSS

MCLK25I

MIIAVDD

BIT_CLK

THERM-

GPOFF

DDRVJ

RECOVERY-

PS2PWR_S5OFF-

GPIO6

GPIO5

GPIO4

GPIO11

GPIO5

GPIO4

GPIO6

RTCVDD

VCC3

VCC3

VCC3_DUAL

VCC3

SB1.8V

VCC

VCC3_DUAL

VCC3_DUAL

VCC

VCC

SBPWRGD<15,35>

LAD[0..3]<28>

KBDAT<29>

KBCLK<29>

PMDAT<29>

PMCLK<29>

LDRQ-<28>LFRAME-<28>

INIT-<5>A20M-<5>

SMI-<5>

STPCLK-<5>

INTR<5>NMI<5>

FERR-<5>IGNNE-<5>

SIRQ<28>

RING <31>

SMBDAT<15,16,17>

SMBCLK<15,16,17>

CPUSLP-<5>

BATOK<35>

PROCHOT-<5>THERMTRIP-<5>

SPKR<26,35>

PSON-<35>

ACPILED<35>

PME-<19,22,23,24,25,28>

SYNC<26>

AUXOK<9,35>

REFCLK1<15>

BIT_CLK<26>AC97_RST-<26>

SDATO<26>

PWRBTN-<35>

SDATI0<26>

FLASH_EN-<29>

GLED<35>

THERM- <28>

RECOVERY- <35>

PS2PWR_S5OFF- <33>

DDRVJ <32>

GPIO12 <7>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

12 36Monday, December 29, 2003

Custom

SF2 / 661FXSiS964-2 (Misc. Signals) 2.2

CPU_S

APIC

LPC

RTCMII

AC97

GPIOACPI/others

KBC/geyserville

964-2GPIO

( Infinite, 150, 110, 56 Ohm)Programable on-die pull-high strength for CPU_S:

NEED NOT to placeclose to 964

1mA

SiS963, 964 GPIO 0~7internal pull up

SiS963, 964 GPIO 9,10internal pull down

Clear CMOS

Suspen Mode

Normal Clear

S1 & S3 S1

1-2

HP

TRIGEM

Clear Password

BIOS Logo

Normal Clear

JP5

TG Commaeul

(GPIO4, GPIO6)

Open

No Logo

/

(0, 1) (1, 0) (1, 1)

2-3

1-2

HP

TRIGEM

JP4

GPIO5 1 0

2-3

1-2JPT3

GPIO11 1 0

2-3

Reserved - -

L43FB-120

1 2

. R1914.7K

.

R1904.7K-O

.

R3404.7K

RN284.7K-8P4R

1 23 45 67 8

Y5X-32.768K-CY

1 2

3 4

JP4

H3*1

123

.R228FB-120

C163.1U

JP5

H3*1

123

.R3444.7K

C1664.7K

C20610P-O

C188

15P

JPT3

H3*1-O

123

.R188 4.7K

C167.1U-O

.R3454.7K-O

.R3664.7K

.

R21410M

U13B

SIS964

INIT#AB23A20M#AD26SMI#AE25INTRAC24NMIAD25IGNNE#AD24FERR#AE26STPCLK#AB22CPUSLP#AC23

APICCK/LDTREQ#AF26APICD0/THERM2#AC25APICD1/GPIOFF#AB24

LAD0AC4LAD1AC3LAD2AE1LAD3AF1

LFRAME#AD3LDRQ#AE2SIRQAF2

OSC32KHIC2

OSC32KHOC1

BATOKD4PWROKD2

RTCVDDC3

RTCVSSD3

GPIO20AB1

GPIO19AB2

AC_SDIN0E6AC_SDIN1B4

AC_SDOUTAB3AC_SYNCAC1

AC_RESET#B5AC_BIT_CLKAC2

OSCIAD2ENTESTD1SPKAD1

PWRBTN#D5PME#A7PSON#D8

AUXOKA3ACPILEDB6

GPIO13B2

GPIO14A5

GPIO15/KBDATB8

GPIO16/KBCLKA8

GPIO17/PMDATC8

GPIO18/PMCLKD6

GPIO12/CPUSTP# E5

GPIO11/OSC25M/STP_PCI# F6

GPIO10/AC_SDIN3 C4

GPIO9/AC_SDIN2 C5

OSC25MHI D7

OSC25MHO C7

TXCLK D10

TXEN E10

TXD0 E11TXD1 D12TXD2 C12TXD3 E13

RXCLK C13

RXDV A12

RXER A13

RXD0 B12RXD1 A11RXD2 B11RXD3 C11

COL B14

CRS C15

MDC C9

MDIO E9

MIIAVDD B7MIIAVSS A6

GPIO0/SPDIF Y3

GPIO1/LDRQ1# AE3

GPIO2/THERM# Y4

GPIO3/EXTSMI# AA1

GPIO4/CLKRUN# AA2

GPIO5/PREQ5# AA3

GPIO6/PGNT5# AA4

GPIO7 A4

GPIO8/RING C6

NC34 D13NC31 E14NC32 C14NC30 D15

NC36 A10NC35 C10NC38 A9NC37 B9

NC33 A14

.

R2314.7K

.R233 10K

C189

22P

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

IVDD_AUXIVDD_AUX

USBPVDD18

UV5-UV5+

UV3-

UV2+

UV3+

UV0+

UV4-

UV1-UV1+

UV4+

UV0-

UV2-

OC45-

OC01-

OC23-

UV6+

UV7-UV7+UV6-

OSC12MHI

USBREF

USBPVSS18USBPVDD18

OC67-

SATARXAVDDSATARXAVSS

SATATXAVDDSATATXAVSS

SATACMPAVDD

SATARXAVDD

SATATXAVDD

SATACMPAVDD

STX1+

SRX1-

STX1-SRX1+

SRX2+

STX2+STX2-

SRX2-

USBCMPAVDD18USBCMPAVSS18

USBCMPAVSS33

USBCMPAVDD33

SATARXAVSS

USBPVSS18

SATACMPAVSS

SATATXAVSS

SATACMPAVSS

USBCMPAVSS33

USBCMPAVSS18

USBCMPAVDD18

IVDD_AUX

OC45-OC23-OC67-OC01-

STX1+STX1-

SRX1-SRX1+

STX2+STX2-

SRX2-SRX2+

OSC12MHO

OSC12MHI

OSC12MHO

SATACLK-SATACLK

SATALED-

USBCMPAVDD33

SB1.8V

SB1.8V

SB1.8V

VCC1.8V

VCC1.8V

VCC1.8V

VCC3_DUAL

VCC3_DUAL

SB1.8V

VCC1.8V

VCC3_DUAL

UV4-<21>

UV0+<21>UV0-<21>UV1+<21>UV1-<21>UV2+<21>UV2-<21>UV3+<21>UV3-<21>UV4+<21>

UV5-<21>UV5+<21>

UV6+<21>UV6-<21>UV7+<21>UV7-<21>

SATACLK-<15>SATACLK<15>

SATALED- <35>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

13 36Monday, December 29, 2003

Custom

SF2 / 661FXSiS964-3 (USB / SATA) 2.2

USB

964-3330mA

48mA

MC3810U-10V-08

.

R21222-O

C1851U

C1581U

.

R193

127-1

C18710P

U13C

SIS964

UV0+G26UV0-G25UV1+H24UV1-H23UV2+C21UV2-D21UV3+A22UV3-B22UV4+C19UV4-D19UV5+A20UV5-B20

OC0#C26OC1#C24OC2#D26OC3#D25OC4#D24OC5#E24

IPB_OUT1/ZCLKSEL B25

GPIO21/EESK A16GPIO22/EEDI A15

GPIO23/EEDO B16GPIO24/EECS B15

OSC12MHI E25

OSC12MHO E26

USBREF A24

USBPVDD18 F24USBPVSS18 F23

IVDD_AUX G21IVDD_AUX H21

IPB_OUT0/PLLENN A26

UV6+C17UV6-D17UV7+A18UV7-B18

OC7#F22 OC6#E23

AVDDSATAAA6

SATARXAVDDAF3SATARXAVSSAD4

SATATXAVDDY2SATATXAVSSY1

SATACMPAVDDAB5SATACMPAVSSAD5

CLK25MIAE4CLK25MOAF4

REXTAC5

TX1+ AD7TX1- AC7

RX1+ AF6RX1- AE6TX2+ AD9TX2- AC9

RX2+ AF8RX2- AE8

TRAP0 B26

TRAP1 C25

AVDDSATAAB6

AVDDSATAAA7AVDDSATAAA8AVDDSATAAA9AVDDSATAAA10

UVDD18F17

UVDD18E18

UVDD18F18UVDD18F19

UVDD18E20

UVDD18F20UVDD18F21

UVDD18E22

UVDD18G22UVDD18H22

USBCMPAVDD18 A25USBCMPAVSS18 B24

USBCMPAVDD33 D23USBCMPAVSS33 C23

UVDD33 G16UVDD33 G18UVDD33 H20

HDACT AB4

RN274.7K-8P4R

1 23 45 67 8

C2071U

.

R3201M

. R20522

L41FB-120

1 2

BC451U

MC3010U-10V-08

Y4X-12M12

3

BC621U

BC471U

L53FB-120

1 2

BC481U

C1751U

C2081U

BC601U

MC3910U-10V-08

SATA2

CONN-SATA

123

456

7

8

9

.

R20822-O

SATA1

CONN-SATA

123

456

7

8

9

L50FB-120

1 2

BC581U

C18410P

C1651U

L54FB-120

1 2

L40FB-120

1 2

C2241U

BC611U

L48FB-120

1 2

C1591U

. R20622

C1951U

.

R241374-1

C1601U

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

VCC3

VCC1.8V

VCC3_DUAL

VCCP

SB1.8V

VCC1.8V

VCC1.8V

VCC3

VCCP

VCC3

SB1.8V

VCC3_DUAL

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

14 36Monday, December 29, 2003

Custom

SF2 / 661FXSiS964-4 (Power) 2.2

Power

Put under 96X solder side

964-4

C203

.1U

SC431U-B-O

SC471U-B-O

SC441U-B-O

SC461U-B-O

SC421U-B-O

C192.1U

BC42

1U

SC481U-B-O

SC451U-B-O

SC501U-B

C226.1U

C191.1U

SC521U-B

U13D

SIS964

VDDZP26VDDZP21

VDDZY25VDDZY21

VS

SZ

R23

VS

SZ

U23

VS

SZ

W23

IVDDM21IVDDN21

IVDDU21IVDDAB18IVDDAB16

IVDDL5IVDDG5

PVDDL21PVDDAA21

IVDD_AUXF9IVDD_AUXF12

OVDD_AUXB10OVDD_AUXB13

PVDD_AUXE8PVDD_AUXF14

VDDZR21VDDZT25

VSS L10VSS L11VSS L12VSS M10VSS M11VSS M12VSS N10VSS N11VSS N12VSS N13VSS N14VSS N15VSS N16VSS P10VSS P11VSS P12VSS P13VSS P14

USBVSS F25USBVSS F26USBVSS G23USBVSS G24USBVSS H25USBVSS H26USBVSS J23USBVSS J24USBVSS A23USBVSS B23USBVSS C22USBVSS D22USBVSS A21USBVSS B21USBVSS E21USBVSS C20USBVSS D20USBVSS A19USBVSS B19USBVSS E19USBVSS C18USBVSS D18USBVSS A17USBVSS B17USBVSS E17USBVSS C16USBVSS D16

AVSSSATA AE5AVSSSATA AF5AVSSSATA AC6AVSSSATA AD6AVSSSATA AB7AVSSSATA AE7AVSSSATA AF7AVSSSATA AB8AVSSSATA AC8AVSSSATA AD8AVSSSATA AB9AVSSSATA AE9AVSSSATA AF9AVSSSATA AC10AVSSSATA AD10

AVSSSATA T12AVSSSATA T11

AVSSSATA U11AVSSSATA U12

USBVSS L13USBVSS L14USBVSS L15USBVSS L16USBVSS M13USBVSS M14USBVSS M15USBVSS M16

VSS R10VSS R11VSS R12VSS R13VSS R14VSS T10VSS T13VSS T14VSS U10VSS U13VSS U14VSS U15

VSSZ P15VSSZ P16VSSZ R15VSSZ R16VSSZ T15VSSZ T16VSSZ U16

VDDZV21VDDZW21

IVDDR5 IVDDT5 IVDDY5 IVDDAA5 IVDDAB11 IVDDAB14

PVDDAB19PVDDAB13PVDDU5PVDDM5PVDDH5

OVDDK21OVDDJ21OVDDAB20OVDDAB17OVDDAB15OVDDAB12OVDDAB10OVDDW5OVDDV5OVDDP5OVDDN5OVDDK5OVDDJ5

VTTAA22VTTAB21

IVDD_AUXF15

OVDD_AUXE12OVDD_AUXE15OVDD_AUXF10

OVDD_AUXF13

OVDD_AUXE7

OVDD_AUXF11

NC1W22NC2P25NC3P24NC4P23NC5N26NC6N25NC7N24NC8N23NC9N22NC10M26NC11M25NC12M24NC13M23NC14M22NC15L26NC16L25NC17L24NC18L23NC19L22

NC

20K

26N

C21

K25

NC

22K

24N

C23

K23

NC

24J2

6N

C25

J25

OVDD_AUXF7

NC

26J2

2N

C27

K22

NC

28F1

6N

C29

E16

OVDD_AUXG20

VDDZV25

IVDDT21

VS

SD

9V

SS

D11

VS

SD

14

SC51

10U-10V-08-B-O

C199.1U

SC411U-B-O

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

CPUCLK-

661CCLK661CCLK-

661ACLKAGPCLK

661ZCLK964ZCLK

FS3 964PCLKFS4 SIOPCLK

PCICLK1PCICLK2

REFCLK1

MULTISEL SIO24M

SMBCLKSMBDAT

MULTISEL

FS0 REFCLK0

CODECCLK

CPUCLK

FS0

FS4

BSEL0 FS2

FS1

BSEL1 FS3

SATACLKSATACLK-

LANPCLK1394PCLK

CODECCLK

SIO24M

LANPCLK

SATACLKSATACLK-

CPUCLKCPUCLK-

661CCLK661CCLK-

661ACLK

AGPCLK

661ZCLK

964ZCLK

964PCLK

SIOPCLK

PCICLK1

PCICLK2

PCICLK3

REFCLK0

REFCLK1

1394PCLK

PCICLK3

FS2

FS1

VCC3

VCC3

VCC3

VCC3

VCC3

VCCP

PCICLK1 <22>PCICLK2 <22>

SIO24M <28>

SMBDAT <12,16,17>

SIOPCLK <28>

PCICLK3 <23>

SMBCLK <12,16,17>

661ACLK <7>AGPCLK <19>

661ZCLK <9>964ZCLK <11>

REFCLK1 <12>

964PCLK <11>

SBPWRGD<12,35>

REFCLK0 <9>

CODECCLK <26>

661CCLK <7>661CCLK- <7>

CPUCLK <5>CPUCLK- <5>

BSEL0<5>

BSEL1<5>

SATACLK <13>SATACLK- <13>

LANPCLK <24>1394PCLK <25>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

15 36Monday, December 29, 2003

Custom

SF2 / 661FXMain Clock 2.2

Frequency Selection

Main Clock Generator

PLACE TO EVERY POWER PIN

By-Pass CapacitorsPlace near to the Clock Outputs

LowLow Low

CPU=100 (BSEL[1:0]=00) 0 0 0 0 0

BSEL0BSEL1

CPU=133 (BSEL[1:0]=01) 0 0 1 0 0

CPU=200 (BSEL[1:0]=10) 0 1 0 0 0

FS4 FS3 FS2 FS1 FS0Hardware Traping

Clock Generator Table

100.00100.99103.00100.00100.00100.99103.00100.00100.00100.99103.00100.00125.00

128.74125.00

126.23

133.33134.65137.33133.33133.33134.65137.33133.33133.33134.65137.33133.33125.00126.23128.74125.00

CPU AGPSRC(MHz) (MHz) (MHz)

ZCLK(MHz)

PCI

00000000

66.6767.33

00000

68.6766.6766.6667.3268.66

000

FS4 FS1FS2

66.6766.6767.33

FS3 FS0

68.6766.6766.6667.3268.6666.66

33.3333.6634.3333.3333.3333.6634.3333.3333.3333.6634.3333.33

34.3333.33

33.3333.66

CPU SRC(MHz) (MHz) (MHz)

ZCLK(MHz)(MHz)

FS4 FS1FS2FS3 FS0

Frequency Table

1111111

1111111

1

1

(MHz)

PCIAGP

000000

00

11111111

00001111

001100

11

00110011

010101

10

01010101

105.00107.00109.00110.00140.00142.66145.33146.66210.00214.00218.00220.00266.66269.33274.66266.66

105.00107.00109.00110.00105.00107.00109.00110.00105.00107.00109.00110.00100.00

103.00101.00

100.00

140.00142.67145.33146.67140.00142.67145.33146.66140.00142.67145.33146.67133.33134.67137.33133.33

70.0071.3372.6773.3370.0071.3372.6673.3370.0071.3372.6773.3366.6767.3368.6766.67

35.0035.6736.33

35.0035.67

36.6736.33

36.67

33.6733.33

35.0035.6736.3336.67

34.3333.33

FSB400

FSB533

FSB800

Frequency Table

0000000011111111

00001111000011

11

00001111

00110011001100

11

0101010101010101

100.00100.99103.00100.00133.33134.65137.33133.33200.00201.98206.00200.00166.66168.31

166.66171.66

C80.1U-O

.R68 33

.R77 FB-120C85

1U-08-O

BC24

1U

.R85 33

C9810P-O

C8710P-O

RN1247-8P4R

12345678

.R74 33

.R84 475-1.

R37110K

C10110P-O

C79

.1U

C9710P-O

.R102 33

C8810P-O

.R75 49.9-1

.R108 33

+ EC1622U-25SE

L26FB-600-08-PW

.

R10410K

QN222N3904-S

B

EC

CLK1

ICS952018AF-S

VDDREF1

**FS1/REF1 3**FS0/REF0 2

X1

6

X2

7

PCICLK0 16PCICLK1 17PCICLK2 20PCICLK3 21PCICLK4 22

AGPCLK1 30AGPCLK0 31

24_48MHz/SEL24_48#* 26

SDATA 34SCLK 35

CPUCLK1 44

CPUCLK0 40

VDDA36

VSSA37

CPUCLK#0 39

CPUCLK#1 43

*FS2/PCICLK5 12

ZCLK0 9ZCLK1 10

IREF38

VSSREF5VSSZ8VSSPCI18VSSPCI23VSS4824VSSAGP32VSSCPU41

VDDZ11VDDPCI13VDDPCI19VDD4828VDDAGP29VDDCPU42VDDSRC48

VSSSRC45

Vtt_PwrGd/PD#*33

SRCCLK 47SRCCLK# 46

12_48MHz/SEL12_48#** 27

**FS3/PCICLK6 14

48MHz 25

**FS4/PCICLK7 15

RESET#4

.R81 33

.R70 4.7K-O

C76

.1U

C69

.1U

. R37010K

C92

.1U

C7510P-O

.R88 4.7K-O

C90

.1U

.R72 49.9-1

.R82 49.9-1

QN232N3904-S

B

EC

C7156P

.R78 49.9-1

C7056P

C82

.1U-O

.R73 33

C67

.1U

C7833P

Y2X-14.318M

1 2

3

RN1347-8P4R

12345678

.R89 4.7K

C9610P-O

.R97 33

C8410P-O

BC251U

C9110P-O

C93

.1U-O

.R71 33

.R99 4.7K-O

C8910P-O

.R109 4.7K-O

C7410P-O

.R83 49.9-1

L27FB-600-08-PW

.R80 49.9-1

C6810P-O

C8610P-O

C7733P

.R94 4.7K

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

SMBCLKSMBDAT

FWDSDCLKO

FB_OUT

DDRCLK[0..5]

DDRCLK-[0..5]

CBVDD

DDRCLK2DDRCLK1DDRCLK-1

DDRCLK-2

DDRCLK4DDRCLK-4

FB_OUTFB_OUT

FWDSDCLKO

SMBCLKSMBDAT

DDRCLK3DDRCLK-3

DDRCLK-0DDRCLK0

DDRCLK-5DDRCLK5

CBVDD

VCC_M CBVDD VCC_M

DDRCLK[0..5] <17>

DDRCLK-[0..5] <17>

SMBCLK <12,15,17>SMBDAT <12,15,17>

FWDSDCLKO <8>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

16 36Monday, December 29, 2003

Custom

SF2 / 661FXClock Buffer 2.2

(5 OPTIONS)

2: (Winbond)3. (ICWorks)4: (IMI)5: (AMI)

Clock Buffer (DDR)

By-Pass CapacitorsPlace near to the Clock Buffer

1: (ICS) ICS93716

C251

.1U

L56FB-600-08-PW

BC66

220P

.R259 22

CLK2ICS93772AF-S

SDATA22

CLK_IN8NC9

FB_IN20NC21

GN

D6

GN

D11

GN

D15

GN

D28

FB_OUT 19NC 18

CLK#0 1

CLK#1 5

CLK#2 14CLK#3 16

CLK#4 25

CLK#5 27

CLK0 2CLK1 4

CLK2 13

CLK3 17

CLK4 24

CLK5 26

SCLK7

VDD3VDD12VDD23

AVDD10

C255

.1U

C254

2.2U

L55FB-600-08-PW

C252

.1U

C253 10P

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

DDRVREF

WPSMBCLKSMBDAT

DDRCLK4SMBDAT

WPSMBCLK

DDRCLK-4

DDRVREF

DDRCLK3DDRCLK5

DDRCLK-5DDRCLK-3

DDRVREF

DMA0DMA1DMA2DMA3DMA4DMA5DMA6DMA7DMA8DMA9DMA10DMA13DMA14

DMA11DMA12

DDQM0DDQM1DDQM2DDQM3DDQM4DDQM5DDQM6DDQM7

DDQS0DDQS1DDQS2DDQS3DDQS4DDQS5DDQS6DDQS7

DRAS-DCAS-DWE-

DCS-0DCS-1

CKE0CKE1

DDRCLK1DDRCLK0DDRCLK2DDRCLK-1DDRCLK-0DDRCLK-2

DMD0DMD1DMD2DMD3DMD4DMD5DMD6DMD7DMD8DMD9DMD10DMD11DMD12DMD13DMD14DMD15DMD16DMD17DMD18DMD19DMD20DMD21DMD22DMD23DMD24DMD25DMD26DMD27DMD28DMD29DMD30DMD31DMD32DMD33DMD34DMD35DMD36DMD37DMD38DMD39DMD40DMD41DMD42DMD43DMD44DMD45DMD46DMD47DMD48DMD49DMD50DMD51DMD52DMD53DMD54DMD55DMD56DMD57DMD58DMD59DMD60DMD61DMD62DMD63

DMA1

DMA14

DDQM7

DDQM2

DMA5DMA4

DDQM0

DMA11DMA12

DMA10

DDQM6

DMA13

DDQM5

DMA6

DMA9DMA8

DMA0

DDQM3

DMA3DMA2

DDQM4

DDQM1

DMA7

DRAS-DCAS-DWE-

DCS-2DCS-3

CKE2CKE3

DDQS1

DDQS4DDQS5

DDQS3

DDQS0

DDQS2

DDQS6DDQS7

DMD43

DMD39

DMD30

DMD28

DMD26DMD25

DMD63

DMD53

DMD24

DMD52

DMD23

DMD62DMD61

DMD22DMD21

DMD60

DMD29

DMD20DMD19

DMD59

DMD50

DMD45

DMD32DMD31

DMD27

DMD18DMD17

DMD58

DMD16DMD15

DMD54

DMD44

DMD33DMD34

DMD14

DMD57DMD56

DMD35

DMD13

DMD51

DMD12DMD11

DMD46

DMD42

DMD40

DMD38DMD37

DMD10

DMD0

DMD9DMD8

DMD41

DMD7

DMD55

DMD49

DMD47

DMD6DMD5DMD4

DMD48

DMD36

DMD3DMD2DMD1

DMD[0..63]

DMA[0..14]

DDQM[0..7]

DDQS[0..7]

DCS-[0..3]

CKE[0..3]

DDRCLK[0..5]

DDRCLK-[0..5]

VCC_DIMM

VCC_DIMM

VCC_DIMM

VCC_DIMM

VCC_DIMM

VCC_DIMM

SMBCLK <12,15,16>SMBDAT <12,15,16>

DRAS-<8,18>DCAS-<8,18>DWE-<8,18>

DMD[0..63] <8,18>

DMA[0..14] <8,18>

DDQM[0..7] <8,18>

DDQS[0..7] <8,18>

DCS-[0..3] <8,18>

CKE[0..3] <8>

DDRCLK[0..5] <16>

DDRCLK-[0..5] <16>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

17 36Monday, December 29, 2003

Custom

SF2 / 661FXDIMM 1,2 2.2

addr =

1010000b

NOTE:

VDDID IS A TRAP ON THE DIMMMODULE TO INDICATE:

VDDIDOPENGND

VDD=VDDQVDD!=VDDQ

REQUIRED POWER

DDR

CSB0CSB1CSB2CSB3

DQS0DQS1DQS2DQS3DQS4DQS5DQS6DQS7

MEMORY MUX TABLE:

CSB4CSB5

SDR

CSB6CSB7

CS0CS1CS2CS3CS4CS5 CS5

CS0CS1CS2CS3CS4

1010001b

addr =

C200.1U

C209.1U

.R24275-1

C215.1U

C222

.1U

C212.1U

. R235

5.6K

C221

.1U

DIMM1

DIMM-DDR-BL

VD

DQ

15V

DD

Q22

VD

DQ

30V

DD

Q54

VD

DQ

62V

DD

Q77

VD

DQ

96V

DD

Q10

4V

DD

Q11

2V

DD

Q12

8V

DD

Q13

6V

DD

Q14

3V

DD

Q15

6V

DD

Q16

4V

DD

Q17

2V

DD

Q18

0V

DD

7V

DD

38V

DD

46V

DD

70V

DD

85V

DD

108

VDD120VDD148VDD168

VS

S3

VS

S11

VS

S18

VS

S26

VS

S34

VS

S42

VS

S50

VS

S58

VS

S66

VS

S74

VS

S81

VS

S89

VS

S93

VS

S10

0V

SS

116

VS

S12

4V

SS

132

VS

S13

9V

SS

145

VS

S15

2V

SS

160

VS

S17

6

VREF 1

VDDID 82

DQ0 2DQ1 4DQ2 6DQ3 8DQ4 94DQ5 95DQ6 98DQ7 99DQ8 12DQ9 13

DQ10 19DQ11 20DQ12 105DQ13 106DQ14 109DQ15 110DQ16 23DQ17 24DQ18 28DQ19 31DQ20 114DQ21 117DQ22 121DQ23 123DQ24 33DQ25 35DQ26 39DQ27 40DQ28 126DQ29 127DQ30 131DQ31 133DQ32 53DQ33 55DQ34 57DQ35 60DQ36 146DQ37 147DQ38 150DQ39 151DQ40 61DQ41 64DQ42 68DQ43 69DQ44 153DQ45 155DQ46 161DQ47 162DQ48 72DQ49 73DQ50 79DQ51 80DQ52 165DQ53 166DQ54 170DQ55 171DQ56 83DQ57 84DQ58 87DQ59 88DQ60 174DQ61 175DQ62 178DQ63 179

WE#63 CAS#65 RAS#154

CK0137

CK0#138

CKE021CKE1111

S0#157S1#158

DM097DM1107DM2119DM3129DM4149DM5159DM6169DM7177DM8140

BA059BA152

A048A143A241A3130A437A532A6125A729A8122A927A10141A11118

SA0 181SA1 182SA2 183

CB044CB145CB249CB351CB4134CB5135CB6142CB7144

DQS05DQS114DQS225DQS336DQS456DQS567DQS678DQS786DQS847

NC(RESET#)10

SDA 91SCL 92

VDDSPD184

WP 90

NC9

NC(S2#)71

NC101NC102

A13103

BA2113

A12115

NC(S3#)163

NC(FETEN)167 NC173

CK116

CK1#17

CK276

CK2#75

C210.1U

C216.1U

C220.1U

C214.1U

C213.1U

DIMM2

DIMM-DDR-BL

VD

DQ

15V

DD

Q22

VD

DQ

30V

DD

Q54

VD

DQ

62V

DD

Q77

VD

DQ

96V

DD

Q10

4V

DD

Q11

2V

DD

Q12

8V

DD

Q13

6V

DD

Q14

3V

DD

Q15

6V

DD

Q16

4V

DD

Q17

2V

DD

Q18

0V

DD

7V

DD

38V

DD

46V

DD

70V

DD

85V

DD

108

VDD120VDD148VDD168

VS

S3

VS

S11

VS

S18

VS

S26

VS

S34

VS

S42

VS

S50

VS

S58

VS

S66

VS

S74

VS

S81

VS

S89

VS

S93

VS

S10

0V

SS

116

VS

S12

4V

SS

132

VS

S13

9V

SS

145

VS

S15

2V

SS

160

VS

S17

6

VREF 1

VDDID 82

DQ0 2DQ1 4DQ2 6DQ3 8DQ4 94DQ5 95DQ6 98DQ7 99DQ8 12DQ9 13

DQ10 19DQ11 20DQ12 105DQ13 106DQ14 109DQ15 110DQ16 23DQ17 24DQ18 28DQ19 31DQ20 114DQ21 117DQ22 121DQ23 123DQ24 33DQ25 35DQ26 39DQ27 40DQ28 126DQ29 127DQ30 131DQ31 133DQ32 53DQ33 55DQ34 57DQ35 60DQ36 146DQ37 147DQ38 150DQ39 151DQ40 61DQ41 64DQ42 68DQ43 69DQ44 153DQ45 155DQ46 161DQ47 162DQ48 72DQ49 73DQ50 79DQ51 80DQ52 165DQ53 166DQ54 170DQ55 171DQ56 83DQ57 84DQ58 87DQ59 88DQ60 174DQ61 175DQ62 178DQ63 179

WE#63 CAS#65 RAS#154

CK0137

CK0#138

CKE021CKE1111

S0#157S1#158

DM097DM1107DM2119DM3129DM4149DM5159DM6169DM7177DM8140

BA059BA152

A048A143A241A3130A437A532A6125A729A8122A927A10141A11118

SA0 181SA1 182SA2 183

CB044CB145CB249CB351CB4134CB5135CB6142CB7144

DQS05DQS114DQS225DQS336DQS456DQS567DQS678DQS786DQS847

NC(RESET#)10

SDA 91SCL 92

VDDSPD184

WP 90

NC9

NC(S2#)71

NC101NC102

A13103

BA2113

A12115

NC(S3#)163

NC(FETEN)167 NC173

CK116

CK1#17

CK276

CK2#75

C217.1U

C218.1U

.

R2365.6K

C219.1U

.R23775-1

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

DMD[0..63]

DMA[0..14]

DDQM[0..7]

DDQS[0..7]

DCS-[0..3]

DMD1 DMD34DMD5 DMD37DMD0 DDQS4DMD4 DMD33

DMD6 DMD39DMD2 DMA11DDQS0 DMD38DDQM0 DDQM4

DMD9 DRAS-DMD8 DMD44DMD3 DMD40DMD7 DMD35

DDQM1 DMD42DDQS1 DMD46DMD13 DDQS5DMD12 DDQM5

DMD11DMD10 DMD41DMD15 DMD45DMD14 DWE-

DMA7 DMD52DMD22 DMD48

DDQM2

DMD47DMA9 DMD43

DMD17 DMD50DMA14 DDQS6DMD16 DMD54DMD20 DDQM6

DMA5 DMD56DMD19 DMD60DMD23 DMD51DMA8 DMD55

DMD26 DMD62DMD27 DDQM7DMD30 DMD57DMA3 DMD61

DMD58DDQS7

DMA0

DCS-3

DMA1

DCS-1

DMD31

DCS-2

DMA2

DCAS-

DMD29DMD28

DCS-0

DMA6

DMD59

DMD24

DMD63

DMD36

DMD18

DMA12DMA10

DMA13DMD21DDQS2

DMD49

DMD25DDQS3

DDQM3DMA4

DMD32

DMD53

DDR_VTT

DDR_VTT

DDR_VTT

DMD[0..63] <8,17>

DMA[0..14] <8,17>

DDQM[0..7] <8,17>

DDQS[0..7] <8,17>

DCS-[0..3] <8,17>

DRAS-<8,17>

DWE-<8,17>

DCAS-<8,17>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

18 36Monday, December 29, 2003

Custom

SF2 / 661FXDDR Termination 2.2

0603 Package placed within 200mils of VTT Termination R-packs

SSTL-2 Termination Resistors

SDR

MA/ControlCSCKE

LV-CMOSLV-CMOSLV-CMOS

RsDDR

MD/DQM(/DQS)Rs

SSTL-2SSTL-2SSTL-2

Rtt

DECOUPLING CAPACITOR FOR SSTL-2 END TERMIANTION VTT ISLAND

1000

100

0/10/- 333347

OD 3.3V OD 2.5V

RN5156-8P4R

12345678

RN2956-8P4R

12345678

C233

.1U

RN4656-8P4R

12345678

RN3156-8P4R

12345678

C241

.1U

C237

.1U

C234

.1U

RN4256-8P4R

12345678

RN4756-8P4R

12345678

RN3756-8P4R

12345678

C244

.1U

C242

.1U

RN4056-8P4R

12345678

RN3956-8P4R

12345678

RN3656-8P4R

12345678

RN3856-8P4R

12345678

C235

.1U

.R249 56

RN5056-8P4R

12345678

RN3556-8P4R

12345678

RN4156-8P4R

12345678

C245

.1U

C243

.1U

RN3356-8P4R

12345678

RN4456-8P4R

12345678

.R250 56

C239

.1U

C246

.1U

RN4556-8P4R

12345678

C236

.1U

RN4856-8P4R

12345678

RN5356-8P4R

12345678

C238

.1U

C248

.1U

RN3056-8P4R

12345678

RN3256-8P4R

12345678

C247

.1U

C240

.1U

RN4356-8P4R

12345678

RN3456-8P4R

12345678

RN5256-8P4R

12345678

RN4956-8P4R

12345678

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

APERR

GCDET-

ST0

RBF

SBA-3

ACBE-3

AAD22

SBA-5

AADSTB-0

AGPCLK

SBSTB

AAD27

APERR

AAD26

AAD4

SBA-7

AADSTB-1

AAD12

ST2

AAD29

ACBE-1

AAD1

AAD16

AFRAME

SBA-2

SBA-4

AGNT

AAD20AAD21

AAD28

AAD14

AAD7

AAD0

AAD18

SBA-0

AIRDY

AAD10

ASTOP

AAD15

AAD11

GCDET-

ST1

DBI_HI

SBA-1

AADSTB1

AAD19

ACBE-2

PME-

SBA-6

SBSTB-

AADSTB0

ACBE-0

AREQ

AAD2AAD5

AAD6

AAD13

INT-B

WBF

AAD31

AAD25

AVREFCG

AAD23

AAD17

AAD30

AAD24

ATRDY

APAR

AAD9AAD8

AAD3

SBA-[0..7]

ST[0..2]

ACBE-[0..3]

AAD[0..31]

AADSTB[0..1]

AADSTB-[0..1]

PCIRST-INT-A

AVREFCG

VCC3

+12V

VCC3_DUALVCCVDDQ

VDDQ

VCCVCC3 VDDQ

VCC3

+12V

VCC3

VDDQ

VCC

VDDQ

VCC3_DUAL

VCC3

VCC3

SBA-[0..7]<7>

INT-A <9,11,22,23>

ST[0..2]<7>

WBF <7>

INT-B<11,22,23,25>

ACBE-[0..3]<7>

AGPCLK<15>

AADSTB[0..1]<7>

AADSTB-[0..1]<7>

SBSTB<7> SBSTB- <7>

AIRDY<7>

RBF<7>

ASERR<7>

AREQ<7>

ADEVSEL<7>

AAD[0..31]<7>

GCDET- <7>

AGNT <7>

DBI_LOW<7>

DBI_HI <7>

AVREFGC <7>

PCIRST- <11,20,22,23,24,25>

CSYNC<9>

ASTOP <7>

LSYNC <9>

ATRDY <7>

RSYNC <9>

PME- <12,22,23,24,25,28>

AFRAME <7>

APAR <7>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

19 36Monday, December 29, 2003

Custom

SF2 / 661FXAGP Slot 2.2

GCDET-

GraphicCard AGP 3.0 AGP 2.0

Low Hi

AGP CONNECTOR DECOUPLING

put CAP close to AGP slot each POWER PINclose to 660

AVREFCG 0.750.35

APERR 0 1.5

.R1068.2K

C56

.1U

BC36

1U

AGP1

AGP-8X-ORANGE

OVRCNT#B15VB25VB3USB+B4GNDB5INTB#B6CLKB7REQB8VCC3.3B9ST0B10ST2B11RBFB12GNDB13DBI_LOB14SBA0#B15VCC3.3B16SBA2#B17SB_STBFB18GNDB19SBA4#B20SBA6#B21

VREFCGB66

12V A1TYPEDET# A2GC_DET# A3

USB- A4GND A5

INTA# A6RST# A7GNT A8

VCC3.3 A9ST1 A10

MB_DET# A11DBI_HI A12

GND A13WBF A14

SBA1# A15VCC3.3 A16SBA3# A17

SB_STBS A18GND A19

SBA5# A20SBA7# A21

AD31B26AD29B27VCC3.3B28AD27B29AD25B30GNDB31AD_STBF1B32AD23B33VDDQB34AD21B35AD19B36GNDB37AD17B38C#/BE2B39VDDQB40IRDYB41KEY(3.3VAUX)B42KEY(GND)B43KEY(CSYNC)B44KEY(VCC3.3)B45DEVSELB46VDDQB47PERRB48GNDB49SERRB50C#/BE1B51VDDQB52AD14B53AD12B54

AD10B56AD8B57VDDQB58AD_STBF0B59AD7B60GNDB61AD5B62AD3B63VDDQB64AD1B65

AD30 A26AD28 A27

VCC3.3 A28AD26 A29AD24 A30GND A31

AD_STBS1 A32C#/BE3 A33VDDQ A34AD22 A35AD20 A36GND A37AD18 A38AD16 A39

VDDQ A40FRAME A41

KEY(RSYNC) A42KEY(GND) A43

KEY(LSYNC) A44KEY(VCC3.3) A45

TRDY A46STOP A47PME# A48GND A49PAR A50

AD15 A51VDDQ A52AD13 A53

GND A55AD9 A56

C#/BE0 A57VDDQ A58

AD_STBS0 A59AD6 A60

GND A61AD4 A62AD2 A63

VDDQ A64AD0 A65

VREFGC A66

GNDB55 AD11 A54

RSVDB22GNDB233.3VAUXB24VCC3.3B25

RSVD A22GND A23

RSVD(VBDET#) A24VCC3.3 A25

.

R79

4.7K

C83

.1U-O

+EC271000U-6.3LE

.

R96

75-1

C135

.1U

.R7610K

C103

.1U

. R101169-1

BC40

1U-O

C124

.1U-O

. R9510K

. R1001K-1

C137.1U

C104

.1U-O

C73

.1U

C106

.1U

BC34

1U-O

QN1

2N3904-S

B

EC

C132

.1U-O

. R107169-1

+EC281000U-6.3LE

C127

.1U-O

MN3

2N7002-SG

DS

MN1

2N7002-SG

DS

C145

.1U

BC39

1U

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

BOUT

ROUT

GOUT

HDDLED-1

IDEDB0

IDEREQB

IDEIOR-B

IDEACK-B

IDESAB1

IDECS-B0IDESAB0

IDEIOW-B

I CHRDYB

IDEIRQB

IDERST-

HDDLED-1

HDDLED-0

IDEDB7

IDEDB7

IDEDB1

IDEDA7

IDESAB2CBLIDB

IDECS-B1

IDEDB12

IDEDB15

IDEDB11IDEDB10

IDEDB6IDEDB5

IDEDB14IDEDB13

IDEDB9IDEDB8

BLUE

RED

HS YNC

DDC1CLK

VSYNC

GREEN

IDEDB4IDEDB3IDEDB2

IDERST-

IDEIOR-A

IDESAA1

IDEACK-AI CHRDYA

IDECS-A0

IDEREQAIDEIOW-A

IDEDA14

IDEIRQA

IDESAA2IDESAA0

IDEDA1

IDEDA11IDEDA12

IDERST-

IDEDA15

CBLIDA

IDECS-A1HDDLED-0

IDEDA5

IDEDA7

IDEDA2

IDEDA6

IDEDA4IDEDA3

IDEDA0

IDEDA13

IDEDA10IDEDA9IDEDA8

DDC1DATA

IDEDB[0..15]IDEDA[0..15]

VCC

VCC

VCC VCC

VCC

ROUT<9>

GOUT<9>

BOUT<9>

DDC1DATA <9>

HSYNC <9>

VSYNC <9>

DDC1CLK <9>

IDEREQB<11>IDEIOW-B<11>IDEIOR-B<11>ICHRDYB<11>IDEACK-B<11>IDEIRQB<11>IDESAB1<11>IDESAB0<11>IDECS-B0<11>

HDD- <35>

CBLIDB <11>IDESAB2 <11>IDECS-B1 <11>

PCIRST-<11,19,22,23,24,25>

IDEREQA<11>IDEIOW-A<11>IDEIOR-A<11>ICHRDYA<11>

IDEACK-A<11>IDEIRQA<11>IDESAA1<11>IDESAA0<11>

IDECS-A0<11>IDESAA2 <11>IDECS-A1 <11>

CBLIDA <11>

IDEDB[0..15]<11>IDEDA[0..15]<11>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

20 36Monday, December 29, 2003

Custom

SF2 / 661FXVGA / IDE 2.2

Close to NB Close to Connector

Close to Connector

SECONDARYPRIMARY

. R2664.7K

C11422P

L8 FB-80

F2

PTC-1.1AS

12

34

D21LL4148-S

12

CV722P-VP

. R2694.7K

CV522P-VP

.R2475-1

.

R2684.7K

QN122N3904-S

B

EC

IDE2

H20*2-LPW-P20E

13 4

2

5 67 89

111012

13 141615

17 1819 20

22242628303234

21232527293133

36384039

3735

L7 FB-80

CV222P-VP

CV122P-VP

.R2275-1

. R264

5.6K

.

R27122

.R2375-1

. R255

5.6K

D19LL4148-S

12

C11122P

QN112N3904-S

B

EC

CV622P-VP

L6 FB-80

CV322P-VP

C11522P

.R392.2K

CV422P-VP

VGA1CONN-VGA

51049382716

11

12

13

14

15

16 17

IDE1

H20*2-LPB-P20E

13 4

2

5 67 89

111012

13 141615

17 1819 20

22242628303234

21232527293133

36384039

3735

.R322.2K

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

UD4+

UD4-

UD5+

UD5-

UD2+

UD0+

UD2-

UV0+

UV0-

UV2+

UV2-

UD2+UD2-

UD0-

UD0-UD0+

UD5-UD5+UD4+

UD4-

USBVDD1

AGND2

VCC_DUALUSBVDD3

USBVDD0

AGND2

USBVDD3

USBVDD3

KBVCC

AGND2

USBVDD0

AGND2

USBVDD1

VCC_DUAL

VCC

USBVDD1

UV4- <13>

UV5- <13>

UV5+ <13>

UV4+ <13>

UV7+ <13>

UV7- <13>UV6-<13>

UV6+<13>

UV1+ <13>

UV1- <13>UV3-<13>

UV3+<13>

UV0- <13>

UV0+ <13>

UV2- <13>

UV2+ <13>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

21 36Monday, December 29, 2003

Custom

SF2 / 661FXUSB 2.2

Close to USBLAN1 connector

Control 0

Control 2

Control 1

USB port

Close to USB1394A_J1 connector

0, 3, 6

1, 4, 7

2, 5

Intel USB Header ACER USB Header

VCC

DATA-

VCC

DATA-

DATA+ DATA+

GND GND

CUT N.C.

VCC

DATA-

DATA+

GND

CUT

DATA-

VCC

DATA+

GND

GND

+EC6470U-16E

F6

PTC-2AS

12

34

C30.1U

+EC321000U-6.3LE

C9.1U

.R3290-O

RN50-8P4R-O

1 23 45 67 8

C29

.1U-O

.R3280-O

C46470P

F4RUE160-D-O

12

L220-08

12

F3

PTC-2AS

12

34

. R7

0-08

RN90-8P4R-O

1 23 45 67 8

USB5

H5*2-P9E-YELLOW-O

VCC1 VCC 2

USB0-3 USB1- 4

USB0+5 USB1+ 6

GND7 GND 8

KEY9 OC0 10

USB1394A1A

USB*2+1394

VCC 5-DATA1 6+DATA1 7

GND 8

HOLE G3HOLE G4

VCC1-DATA02+DATA03GND4

HOLEG1HOLEG2

L35

0-08

USB3

H5*2-P9E-YELLOW

VCC1 VCC 2

USB0-3 USB1- 4

USB0+5 USB1+ 6

GND7 GND 8

KEY9 OC0 10

L50-08

CMF3 CMC-200-8P1 2

3 4

8

65

7

USBLAN1A

USB*2+LAN+LED

VCC U5-DATA1 U6+DATA1 U7

GND U8

HOLE G3HOLE G4

VCCU1-DATA0U2+DATA0U3GNDU4

HOLEG1HOLEG2

CMF1 CMC-200-8P1 2

3 4

8

65

7

USB4

H5*2-P9E-YELLOW

VCC1 VCC 2

USB0-3 USB1- 4

USB0+5 USB1+ 6

GND7 GND 8

KEY9 OC0 10

C50

.1U-O

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

TCK

INT-CINT-A

PCIRST-PCICLK1

PREQ-0

AD31 AD30AD29

AD28AD27 AD26AD25

AD24CBE-3 AD20AD23

AD22AD21 AD20AD19

AD18AD17 AD16CBE-2

IRDY-

DEVSEL-

PLOCK-PERR-

SERR-

CBE-1 AD15AD14

AD13AD12 AD11AD10

AD9

AD8AD7

AD6AD5 AD4AD3

AD2AD1 AD0

PACK64-1 PREQ64-1

PACK64-2PREQ64-2PACK64-1PREQ64-1

CBE-[0..3]AD[0..31]

IRDY-FRAME-SERR-

PERR-PLOCK-STOP-

CBE-0

FRAME-

PGNT-1

AD21

PME-

INT-CINT-DINT-B

AD31

PLOCK-

AD12 AD11

AD29

AD22

AD19

TRDY-

TMS

AD27 AD26

AD24

AD9

INT-D

TCK

INT-A

AD23

CBE-2

TRDY-

AD15

PACK64-2

TRST-

CBE-1

AD13

AD1 AD0

INT-B

PGNT-0

TDI

PME-

AD4

CBE-0

STOP-

PAR

PCIRST-

PREQ-1

AD30

AD25

AD8

TDI

CBE-3

FRAME-

STOP-

PERR-

AD2

IRDY-

PAR

TMS

PCICLK2

AD21

DEVSEL-

AD14

TRST-

AD28

AD20

AD7

AD3

AD18

SERR-

AD6AD5

AD17 AD16

AD10

PREQ64-2

DEVSEL-TRDY-

TRST-TCK

TDITMS

-12V +12V

VCC VCC

VCC

VCC3_DUAL

VCC

VCC3 VCC3

VCC3_DUALVCC3 VCC

VCC3

VCC

VCC

VCC3+12V

VCC

VCC3

-12V

VCC3_DUAL

VCC3_DUAL

AD[0..31]<11,23,24,25>CBE-[0..3]<11,23,24,25>

IRDY-<11,23,24,25>

DEVSEL-<11,23,24,25>

SERR-<11,23,24>

PCICLK1<15>

PLOCK-<11,23>PERR-<23,24,25>

INT-C<11,23,24>INT-A<9,11,19,23>

PREQ-0<11>

TCK<23>

TDI <23>

TRDY- <11,23,24,25>

PREQ-1<11>

INT-B <11,19,23,25>

FRAME- <11,23,24,25>

TMS <23>

PCICLK2<15>

PAR <11,23,24,25>

TRST- <23>

PME- <12,19,23,24,25,28>

PCIRST- <11,19,20,23,24,25>

PGNT-1 <11>

INT-D <11,23>

STOP- <11,23,24,25>

PGNT-0 <11>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

22 36Monday, December 29, 2003

Custom

SF2 / 661FXPCI Slot1,2 2.2

PCI Slot 1 & 2

IDSEL=AD20INT[B,C,D,A]

IDSEL=AD21INT[C,D,A,B]

PCI p每個 插槽 in A33各放一顆

+ EC13100U-16E

C63

.1U

+ EC12100U-16E-O

.R87 100-1

C100

.1U

C58

.1U

PCI2

PCI-W

-12VB1TCKB2GROUNDB3TDOB4+5VB5+5VB6INT#[B]B7INT#[D]B8PRSNT#[1]B9RESERVEDB10PRSNT#[2]B11GROUNDB12GROUNDB13RESERVEDB14GROUNDB15CLKB16GROUNDB17REQ#B18+5VB19AD[31]B20AD[29]B21GROUNDB22AD[27]B23AD[25]B24+3.3VB25C/BE#[3]B26AD[23]B27GROUNDB28AD[21]B29AD[19]B30+3.3VB31AD[17]B32C/BE#[2]B33GROUNDB34IRDY#B35+3.3VB36DEVSEL#B37GROUNDB38LOCK#B39PERR#B40

SERR#B42 +3.3VB41

+3.3VB43C/BE#[1]B44AD[14]B45GROUNDB46AD[12]B47AD[10]B48GROUNDB49

AD[8]B52AD[7]B53+3.3VB54AD[5]B55AD[3]B56GROUNDB57AD[1]B58+5V(I/O)B59ACK64#B60+5VB61+5VB62

TRST# A1+12V A2TMS A3TDI A4+5V A5

INT#[A] A6INT#[C] A7

+5V A8RESERVED A9

+5V(I/O) A10RESERVED A11

GROUND A12GROUND A133.3V_AUX A14

RST# A15+5V(I/O) A16

GNT# A17GROUND A18

PME# A19AD[30] A20+3.3V A21

AD[28] A22AD[26] A23

GROUND A24AD[24] A25IDSEL A26+3.3V A27

AD[22] A28AD[20] A29

GROUND A30AD[18] A31AD[16] A32+3.3V A33

FRAME# A34GROUND A35

TRDY# A36GROUND A37

STOP# A38+3.3V A39

RESERVED A40RESERVED A41

GROUND A42PAR A43

AD[15] A44+3.3V A45

AD[13] A46AD[11] A47

GROUND A48AD[9] A49

C/BE#[0] A52+3.3V A53AD[6] A54AD[4] A55

GROUND A56AD[2] A57AD[0] A58

+5V(I/O) A59REQ64# A60

+5V A61+5V A62

C62

.1U

+ EC301000U-6.3LE-O

RN14

4.7K-8P4R

1 23 45 67 8

RN20

4.7K-8P4R

1 23 45 67 8

C94

.1U

RN10

4.7K-8P4R

12345678

C102

.1U

RN15

4.7K-8P4R

12345678

PCI1

PCI-W

-12VB1TCKB2GROUNDB3TDOB4+5VB5+5VB6INT#[B]B7INT#[D]B8PRSNT#[1]B9RESERVEDB10PRSNT#[2]B11GROUNDB12GROUNDB13RESERVEDB14GROUNDB15CLKB16GROUNDB17REQ#B18+5VB19AD[31]B20AD[29]B21GROUNDB22AD[27]B23AD[25]B24+3.3VB25C/BE#[3]B26AD[23]B27GROUNDB28AD[21]B29AD[19]B30+3.3VB31AD[17]B32C/BE#[2]B33GROUNDB34IRDY#B35+3.3VB36DEVSEL#B37GROUNDB38LOCK#B39PERR#B40

SERR#B42 +3.3VB41

+3.3VB43C/BE#[1]B44AD[14]B45GROUNDB46AD[12]B47AD[10]B48GROUNDB49

AD[8]B52AD[7]B53+3.3VB54AD[5]B55AD[3]B56GROUNDB57AD[1]B58+5V(I/O)B59ACK64#B60+5VB61+5VB62

TRST# A1+12V A2TMS A3TDI A4+5V A5

INT#[A] A6INT#[C] A7

+5V A8RESERVED A9

+5V(I/O) A10RESERVED A11

GROUND A12GROUND A133.3V_AUX A14

RST# A15+5V(I/O) A16

GNT# A17GROUND A18

PME# A19AD[30] A20+3.3V A21

AD[28] A22AD[26] A23

GROUND A24AD[24] A25IDSEL A26+3.3V A27

AD[22] A28AD[20] A29

GROUND A30AD[18] A31AD[16] A32+3.3V A33

FRAME# A34GROUND A35

TRDY# A36GROUND A37

STOP# A38+3.3V A39

RESERVED A40RESERVED A41

GROUND A42PAR A43

AD[15] A44+3.3V A45

AD[13] A46AD[11] A47

GROUND A48AD[9] A49

C/BE#[0] A52+3.3V A53AD[6] A54AD[4] A55

GROUND A56AD[2] A57AD[0] A58

+5V(I/O) A59REQ64# A60

+5V A61+5V A62

.R98 100-1

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

TRST-TCK

TMSTDI

INT-DINT-A INT-BINT-C

PCIRST-PCICLK3

PGNT-2PREQ-2

PME-AD31 AD30AD29

AD28AD27 AD26AD25

AD24CBE-3 AD22AD23

AD22AD21 AD20AD19

AD18AD17 AD16CBE-2

FRAME-IRDY-

TRDY-DEVSEL-

STOP-PLOCK-PERR-

SERR-PAR

CBE-1 AD15AD14

AD13AD12 AD11AD10

AD9

AD8 CBE-0AD7

AD6AD5 AD4AD3

AD2AD1 AD0

PACK64-3 PREQ64-3

CBE-[0..3]AD[0..31]

PREQ64-3PACK64-3

-12V +12V

VCC VCC

VCC3_DUAL

VCC3 VCC3

VCC

AD[0..31]<11,22,24,25>CBE-[0..3]<11,22,24,25>

FRAME- <11,22,24,25>

TRDY- <11,22,24,25>

STOP- <11,22,24,25>

PAR <11,22,24,25>

IRDY-<11,22,24,25>

DEVSEL-11,22,24,25>

SERR-<11,22,24>

PCICLK3<15>

PLOCK-<11,22>PERR-<22,24,25>

PME- <12,19,22,24,25,28>

INT-A<9,11,19,22>INT-C<11,22,24>

INT-B <11,19,22,25>INT-D <11,22>

TCK<22>TRST- <22>

TMS <22>TDI <22>

PCIRST- <11,19,20,22,24,25>

PREQ-2<11>PGNT-2 <11>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

23 36Monday, December 29, 2003

Custom

SF2 / 661FXPCI Slot3 2.2

IDSEL=AD22INT[D,A,B,C]

RN21

4.7K-8P4R

1 23 45 67 8

.R92 100-1

PCI3

PCI-W

-12VB1TCKB2GROUNDB3TDOB4+5VB5+5VB6INT#[B]B7INT#[D]B8PRSNT#[1]B9RESERVEDB10PRSNT#[2]B11GROUNDB12GROUNDB13RESERVEDB14GROUNDB15CLKB16GROUNDB17REQ#B18+5VB19AD[31]B20AD[29]B21GROUNDB22AD[27]B23AD[25]B24+3.3VB25C/BE#[3]B26AD[23]B27GROUNDB28AD[21]B29AD[19]B30+3.3VB31AD[17]B32C/BE#[2]B33GROUNDB34IRDY#B35+3.3VB36DEVSEL#B37GROUNDB38LOCK#B39PERR#B40

SERR#B42 +3.3VB41

+3.3VB43C/BE#[1]B44AD[14]B45GROUNDB46AD[12]B47AD[10]B48GROUNDB49

AD[8]B52AD[7]B53+3.3VB54AD[5]B55AD[3]B56GROUNDB57AD[1]B58+5V(I/O)B59ACK64#B60+5VB61+5VB62

TRST# A1+12V A2TMS A3TDI A4+5V A5

INT#[A] A6INT#[C] A7

+5V A8RESERVED A9

+5V(I/O) A10RESERVED A11

GROUND A12GROUND A133.3V_AUX A14

RST# A15+5V(I/O) A16

GNT# A17GROUND A18

PME# A19AD[30] A20+3.3V A21

AD[28] A22AD[26] A23

GROUND A24AD[24] A25IDSEL A26+3.3V A27

AD[22] A28AD[20] A29

GROUND A30AD[18] A31AD[16] A32+3.3V A33

FRAME# A34GROUND A35

TRDY# A36GROUND A37

STOP# A38+3.3V A39

RESERVED A40RESERVED A41

GROUND A42PAR A43

AD[15] A44+3.3V A45

AD[13] A46AD[11] A47

GROUND A48AD[9] A49

C/BE#[0] A52+3.3V A53AD[6] A54AD[4] A55

GROUND A56AD[2] A57AD[0] A58

+5V(I/O) A59REQ64# A60

+5V A61+5V A62

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

XTALFA

SEEDISEESK

SEEDO

SEECS

AD30AD31

AD28

LANPCLK

SPEEDLINK

AD2

AD1AD0

AD3

AD5AD6

AD4

CBE-0AD7

AD9AD8

AD11AD12

AD10

AD13AD14

AD15

CBE-1

SERR-

PERR-

PAR

STOP-

LANID

TRDY-DEVSEL-

PGNT-3PREQ-3PME-

LANPCLKPCIRST-

INT-C

ISOB

RS

ET

AVDDH

AD29

CTRL25

CTR

L18

XTAL

FBXT

ALFA

DV

DD

_A

AV

DD

H

AD20AD19

AD22

IRDY-

AD21

AD26

AD24

AD25

AD25

AD16AD17

AD23

AD27

CBE-3

AD18

V_12P

MDI0+MDI0-

MDI1+MDI1-

MDI2+MDI2-

MDI3+MDI3-

FRAME-CBE-2

AVDDL

XTALFB

TCT

AVDDL

DVDD

MDI1+MDI1-

MDI0+MDI0-

TDI1+TDI1-TDICT1

TDI0+TDI0-TDICT0

MDI1+

MDI0+

MDI2+

MDI3+

MDI1-

MDI0-

MDI2-

MDI3-

TDI2-TDI2+

TDI1-

TDI1+TDI0-TDI0+

TDI3-TDI3+

CTRL25

TCT

TCT

TDI3+TDI3-

TDI2+TDI2-

TDICT0

MDI3+MDI3-

MDI2-MDI2+

MDI0+MDI0-

MDI1+MDI1-

TDICT2

TDI1+TDI1-

TDI0+TDI0-

TCT

TCT

TDICT1

TDICT3

TCT

CTRL25

CTRL18

LINKSPEED

LANVDD3

VCC

LANVDD3 DVDD

LANVDD3

VCC3_DUAL

AGND2

LANVDD3

AVDDH

DVDD

DVDD_A

DVDD

AVDDH

V_12P

LANVDD3

DVDD_AAVDDL

LANVDD3

LANVDD3

VCC3_DUAL

LANVDD3

AGND2

AGND2

LANVDD3

AD31<11,22,23,25>

AD28<11,22,23,25>

AD30<11,22,23,25>

AD2 <11,22,23,25>

AD0 <11,22,23,25>AD1 <11,22,23,25>

AD3 <11,22,23,25>

AD5 <11,22,23,25>AD6 <11,22,23,25>

AD4 <11,22,23,25>

CBE-0 <11,22,23,25>AD7 <11,22,23,25>

AD8 <11,22,23,25>AD9 <11,22,23,25>

AD10 <11,22,23,25>AD11 <11,22,23,25>AD12 <11,22,23,25>

AD13 <11,22,23,25>AD14 <11,22,23,25>

AD15 <11,22,23,25>

CBE-1 <11,22,23,25>

SERR- <11,22,23>

PERR- <22,23,25>

PAR <11,22,23,25>

STOP- <11,22,23,25>DEVSEL- <11,22,23,25>TRDY- <11,22,23,25>

PREQ-3<11>PGNT-3<11>

PME-<12,19,22,23,25,28>

LANPCLK<15>PCIRST-<11,19,20,22,23,25>

INT-C<11,22,23>

AD29<11,22,23,25>

CBE-3<11,22,23,25>

CBE-2<11,22,23,25>

AD26<11,22,23,25>

AD23<11,22,23,25>

AD16<11,22,23,25>

AD25<11,22,23,25>

AD20<11,22,23,25>

AD17<11,22,23,25>

IRDY-<11,22,23,25>

AD22<11,22,23,25>

AD18<11,22,23,25>

FRAME-<11,22,23,25>

AD24<11,22,23,25>

AD27<11,22,23,25>

AD21<11,22,23,25>

AD19<11,22,23,25>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

24 36Monday, December 29, 2003

Custom

SF2 / 661FXLAN 2.2

RTL8100C/RTL8110S-32

At RTL8100C application,remove R21, R28, R12, R14,C18, C10, C52, C53, C54, andchange C51 value from .01uFto .1uF.

At RTL8100C application, use Pulse H1267.At RTL8110S-32application use Pulse H5007.

RTL8100C: 5.6K

RTL8110S: 2.49K

RTL8100C: OPEN

RTL8110S: 0

RTL8100C: OPEN

RTL8110S: Mounted

RTL8100C: 75-8P4R

RTL8110S: OPEN

8100C 8110S

3.3V

X

3.3V

2.5V

2.5V

3.3V

3.3V

1.8V

2.5V

2.5V

1.8V

X

VDD3

V_12P

DVDD_A

AVDDL

DVDD

AVDDH

Vo=1.25(1+Rb/Rt)Rb

Rt

U20

AMS1117-S-O

IN IOUTO

ADJA

L250-08

1 2C3.1U

C33.1U

.R57 330

.R8 15K

C18

.1U-O

T1

LF-H59X-D

RD+1RD-2RDCT3

NC4

TD-6TDCT7

TD+5

NC8

RX+ 16

RXCT 14RX- 15

NC 13

TX- 11TXCT 10

TX+ 12

NC 9

+EC322U-25SE

C38.1U

RN875-8P4R

12

34

56

78

.R2 100-1

+EC1122U-25SE

L230-08

1 2

QP3HA8550-D

B

EC

C23.1U-O

RN6275-8P4R

12

34

56

78

.

R3210

C53

.01U-O

C4027P

C54

.01U-OY1X-25M

1 2

3

C19.1U

.

R3220-O

.R21 49.9-1-O

.R12 49.9-1-O

L100-08

12

C11.1U

C31.1U

.R49 49.9-1

.R36 49.9-1

.

R270-O

L210-08

1 2

C37.1U

C27.1U

. R535.6K

C3927P

EEPROM1

HT93LC46-S

CS1SK2DI3DO4

VCC 8NC 7NC 6

GND 5

L240-08

1 2

C51.1U

.R38 49.9-1

.R14 49.9-1-O

.R6 1K-1

LAN1

RTL8100C

MDI0+1MDI0-2AVDDL3VSS4MDI1+5MDI1-6AVDDL7CTRL258VSS9AVDDH10HSDAC+11HSDAC-12VSS13MDI2+14MDI2-15AVDDL16VSS17MDI3+18MDI3-19AVDDL20VSSPST21GND22ISOLATEB23VDD1824INTAB25VDD3326RSTB27CLK28GNTB29REQB30PMEB31VDD1832AD3133AD3034GND35AD2936AD2837VSSPST38

AD

2739

AD

2640

VD

D33

41A

D25

42A

D24

43C

BE

3B44

VD

D18

45ID

SE

L46

AD

2347

GN

D48

AD

2249

AD

2150

VS

SP

ST

51G

ND

52A

D20

53V

DD

1854

AD

1955

VD

D33

56A

D18

57A

D17

58A

D16

59C

BE

2B60

FRA

ME

B61

GN

D62

IRD

YB

63V

DD

1864

CLKRUNB 65VSSPST 66TRDYB 67DEVSELB 68STOPB 69PERRB 70VDD33 71SMBCLK 72GND 73SMBDATA 74SERRB 75PAR 76CBE1B 77VDD18 78AD15 79GND 80VSSPST 81AD14 82AD13 83VDD33 84AD12 85AD11 86AD10 87M66EN 88AD9 89AD8 90VSSPST 91CBE0B 92AD7 93VDD33 94AD6 95AD5 96AD4 97AD3 98VDD18 99GND 100VSSPST 101AD2 102

AD

110

3A

D0

104

LWA

KE

105

EE

CS

106

VD

D33

107

EE

DO

108

EE

DI

109

VD

D18

110

EE

SK

111

GN

D11

2LE

D3

113

LED

211

4LE

D1

115

VD

D18

116

LED

011

7G

ND

118

VS

SP

ST

119

HV

120

XTA

L112

1X

TAL2

122

HG

123

LG2

124

CTR

L18

125

LV2

126

RS

ET

127

VS

S12

8

.R58 330

C41.1U

.R62 0-O

BC221U

.R343215-1-O

C7.1U

. R342200-1-O

C1210P-O

C10

.1U-O

C4.1U

C17.1U

+EC722U-25SE

T2

Pulse H5007-O

TCT11TD1+2TD1-3TCT24TD2+5TD2-6TCT37TD3+8TD3-9TCT410TD4+11TD4-12 MX4- 13MX4+ 14MCT4 15MX3- 16MX3+ 17MCT3 18MX2- 19MX2+ 20MCT2 21MX1- 22MX1+ 23MCT1 24

C52

.01U-O

.R60 0-O

QP1HA8550-D-O

B

EC

L14FB-600-08-PW-O

12

+ CC11000P-3KVD

.R44 49.9-1

.R54 3.6K USBLAN1B

USB*2+LAN+LED

HOLE G5HOLE G6HOLE G7HOLE G8

SPEED L9

PLED0 L10

LINK L11

PLED1 L12

NCL5 NCL4

TX-L2 TX+L1

NCL8 NCL7 RX-L6

RX+L3

C1.1U

.R28 49.9-1-O

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PME-

EECKEEDIEEDOEECSAD0AD1

AD2AD3AD4

AD5AD6AD7

CBE-0AD8AD9

INT-B AD10AD11AD12

PGNT-4PREQ-4 AD13

AD31 AD14AD30 AD15AD29AD28AD27

AD

26A

D25

AD

24C

BE

-3

AD

23A

D22

AD

21

AD

19A

D18

AD

17A

D16

CB

E-2

FRA

ME

-IR

DY

-

TR

DY

-D

EV

SE

L-STO

P-

EEDIEEDO

EECKEECS

PCIRST-

AD

20

1394PCLK

XO_1394

XI_1394

RE

SE

T-

AD24

TPB1-

TPA1+TPA1-

TPB-1

TPA-1

TPA+1

TPB1+TPB+1

TPA+00TPA-00

TPB-00TPB+00

TPA-11TPA+11

TPB+11TPB-11

TPBIAS1TPA+1TPA-1TPB+1TPB-1

TPA+0TPA-0TPB+0

TPBIAS0

TPB-0

TPA+0TPA-0TPB+0TPB-0

TPA+1TPA-1TPB+1TPB-1

TPA+0 TPA-0

TPB-0TPB+0

TPA-11

TPA+00

TPA-00

TPA+11

TPB+11

TPB+00

TPBIAS0

TPBIAS1

TPB-00

TPB-11

VCC3A

VCC3VCC3

VCC3A VCC3

VCCBUS_A

AGND2

VCC3

VCCBUS_B

+12V

VCCBUS_B

VCCBUS_AVCCBUS

VCCBUS

PME- <12,19,22,23,24,28>

AD0 <11,22,23,24>AD1 <11,22,23,24>

AD2 <11,22,23,24>AD3 <11,22,23,24>AD4 <11,22,23,24>

AD5 <11,22,23,24>AD6 <11,22,23,24>AD7 <11,22,23,24>

CBE-0 <11,22,23,24>AD8 <11,22,23,24>AD9 <11,22,23,24>AD10 <11,22,23,24>AD11 <11,22,23,24>AD12 <11,22,23,24>

AD13 <11,22,23,24>AD14 <11,22,23,24>AD15 <11,22,23,24>CBE-1 <11,22,23,24>

PERR- <22,23,24>

INT-B<11,19,22,23>

PREQ-4<11>AD31<11,22,23,24>AD30<11,22,23,24>AD29<11,22,23,24>AD28<11,22,23,24>AD27<11,22,23,24>

AD26<11,22,23,24>AD25<11,22,23,24>AD24<11,22,23,24>

AD23<11,22,23,24>AD22<11,22,23,24>AD21<11,22,23,24>

STOP- <11,22,23,24>DEVSEL- <11,22,23,24>TRDY- <11,22,23,24>IRDY- <11,22,23,24>FRAME- <11,22,23,24>CBE-2 <11,22,23,24>AD16 <11,22,23,24>AD17 <11,22,23,24>AD18 <11,22,23,24>AD19<11,22,23,24>

AD20<11,22,23,24>

PAR <11,22,23,24>

PGNT-4<11>

1394PCLK<15>PCIRST-,19,20,22,23,24>

CBE-3<11,22,23,24>

Title

Size Document Number Rev

Date: Sheet o f

Elitegroup Computer Systems

25 36Monday, December 29, 2003

Custom

SF2 / 661FX1394 2.2

Close to 1394 Connector

F1RUE160-D

12C179

.1U

C157

.1U

C144 220P

C170

.1U SD2SK24-S

1 2

L58FB-120

.R192

6.34K-1

C149 .1U

RN2356-8P4R

1 23 45 67 8

.R171 100-1

C164

47P

1394A2

H5*2-P9E-ORANGE

TPA+1 TPA- 2

GND3 GND 4

TPB+5 TPB- 6

+12V7 +12V 8

KEY9 GND 10

C176.1U

RN60-8P4R-O

12345678

U9VT6307-S

VSS5 1PERR# 2PAR 3

VDD1102

VS

S2

103

STO

P#

128

AD

2610

4A

D25

105

AD

2410

6C

BE

3#10

7ID

SE

L10

8A

D23

109

AD

2211

0V

SS

311

1A

D21

112

VD

D2

113

VD

DC

111

4V

SS

C1

115

AD

2011

6A

D19

117

AD

1811

8A

D17

119

AD

1612

0V

SS

412

1C

BE

2#12

2FR

AM

E#

123

IRD

Y#

124

VD

D3

125

TRD

Y#

126

DE

VS

EL#

127

CBE1# 4AD15 5AD14 6AD13 7VDD4 8VSS6 9AD12 10AD11 11AD10 12AD9 13AD8 14CBE0# 15VSS7 16AD7 17AD6 18AD5 19VDD5 20AD4 21AD3 22AD2 23RAMVDD 24RAMVSS 25VSS8 26AD1 27AD0 28EECS 29EEDO 30SDA/EEDI 31SCL/EECK 32VDD6 33VSS9 34VDDC2 35VSSC2 36PME# 37LPS/CMC 38

PV

DD

139

SC

LK40

PG

ND

141

MO

DE

142

MO

DE

043

D0

44D

145

D2

46D

347

D4

48P

VD

D2

49P

GN

D2

50D

551

D6/

CM

CJM

P52

D7/

PC

2JM

P53

CTL

0/P

C0J

MP

54C

TL1/

PC

1JM

P55

LRE

Q/T

SO

JMP

56LI

NK

ON

/TS

IJM

P57

PH

YR

ES

ET

58G

ND

ATX

059

XI

60X

O61

VD

DA

TX0

62X

CP

S63

GN

DA

RX

064

AD27101 AD28100 AD2999 AD3098 AD3197 REQ#96 GNT#95 VSS194 PCICLK93 PCIRST#92 INTA#91 VDDATX290 VDDARX289 XTPBIAS288 XTPA2P87 XTPA2M86 XTPB2P85 XTPB2M84 GNDATX283 GNDARX282 XTPBIAS181 XTPA1P80 XTPA1M79 XTPB1P78 XTPB1M77 VDDATX176 VDDARX175 XTPBIAS074 XTPA0P73 XTPA0M72 XTPB0P71 XTPB0M70 GNDATX169 GNDARX168 NC67 XREXT66 VDDARX065

.R1961K-1

+ EC33

22U-25SE

C139

.1U

RN2256-8P4R

1 23 45 67 8

C138

.1U

F9RUE160-D

12

+EC5470U-16E

USB1394A1B

USB*2+1394

HOLE G5HOLE G6HOLE G7HOLE G8

TPA-13

TPB+12 VG 10

VP 9

TPA+14

TPB-11

C152

.1U

.R18611K

.

R20310M

C143 .1U

L36FB-600-08-PW

1 2

CMF2 CMC-200-8P

12

34

8

6 5

7

C171

.1U

C287.1U

C18315P

R177 5.11K-1

SD1SK24-S

1 2

C148

10P-O

C162

.1U

C150

.1U

EEPROM2

HT93LC46-S

CS1SK2DI3DO4

VCC 8NC 7NC 6

GND 5

Y3X-24.576M-16PF12

3

C151 220P

C141

.1U

R176 5.11K-1

C18015P

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

SPDIFO

XTLSEL

BIT_CLK

C DR

CDLCDG

BIT_CLK

AC97_RST-

ADOUTL

S YNC

LINRLINL

MIC1

SDATO

SDATI0

ADOUTR

AUXIN_RAUXIN_L

MIC2

FRONT_MIC

CODECCLK

AGND

AGND

+12V +5VA

AGND

+5VA

+5VA

AGND

VREFOUT

VCC3

+5VA

AGND

AGND

AGND

AGND

+5VA

AGNDAGND

AGND AGND

AGNDAGND

AGND AGND AGND

JD5<27>

SDATI0<12>

SDATO<12>

SYNC<12>

BIT_CLK<12>

AC97_RST-<12>

ADOUTL <27>ADOUTR <27>

MIC1<27>CDR<27>

CDL<27>CDG<27>

SPDIFO<27>

FRONT_MIC <27>

AUXIN_R<27>

MIC2<27>LINL<27>LINR<27>

CODECCLK<15>

JD0 <27>

AUXIN_L<27>

SPKR<12,35>

JD2<27>

JD1<27>

JD4 <27>

JD3 <27>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

26 36Monday, December 29, 2003

Custom

SF2 / 661FXAudio Codec 2.2

Jack Sencing Circuit for ALC658 Only

Jack Sencing Circuit for ALC658 Only

ALC658ALC650C15C14C301BC6

1000P1000P1U1U

XX

X4.7U

Jack Sencing Circuit for ALC658 Only

C36.1U

.R374-O 22K-O

.R51 FB-120

.

R59 0-08

C151000P

.

R372100K-O

.R373 22K

.

R375100K-O

BC201U

C3044.7U-16V-08-O

.

R5647K-O

U2

ALC650

DVdd11XTL_IN2XTL_OUT3DVss14SDATA_OUT5BIT_CLK6DVss27SDATA_IN8DVdd29SYNC10RESET#11PC_BEEP12

PH

ON

E13

AU

X_I

N_L

14A

UX

_IN

_R15

VID

EO

_L16

VID

EO

_R17

CD

_L18

CD

_GN

D19

CD

_R20

MIC

121

MIC

222

LIN

E_I

N_L

23LI

NE

_IN

_R24

AVdd1 25AVss1 26Vref 27Vrefout 28AFILT1 29AFILT2 30VRAD 31VRDA 32NC 33FRONT_MIC 34LINE_OUT_L 35LINE_OUT_R 36MO

NO

_OU

T37

AV

dd2

38S

UR

RO

UN

D_O

UT_

L39

NC

40S

UR

RO

UN

D_O

UT_

R41

AV

ss2

42C

EN

TER

_OU

T43

LFE

_OU

T44

GP

IO0

45X

TLS

EL

46E

AP

D /

SP

DIF

_IN

47S

PD

IFO

48

BC731U

BC61U

.

R69 0-08

C21.1U

.R379 22K-O

.R554.7K-O

.R3775.6K-O C14

1000P

C43

33P-O

.R380 22K-O

.R378 22K-O

.R52 22

U5

GS78L05N-D

VINI

GN

DG

VOUT O

C441000P-O

C1610U-10V-08

BC211U-O

C49.1U

EC4

22U-25SE

C3034.7U-16V-08-O

BC91U

C2994.7U-16V-08

.

R20 0-08

.

R37622K-O

BC81U

C3004.7U-16V-08-O

C307

33P-O

C3024.7U-16V-08-O

C25.1U

C3011U-08

.

R461K-1

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

MICI

LOUTL

FMIC_BIAS

EAROUTR

FMIC

EAROUTL

SPDIFPWRSPDIFO

SPDIFOSPDIFPWR

LOUTR

XBASS

AGND

+5VA

+5VA

+5VA

AGND

AGND AGND

+5VA

AGNDAGND

VREFOUT

AGNDAGND

VREFOUT

AGNDAGND AGND

AGNDAGNDAGND

AGND

AGNDAGND AGNDAGND

AGNDAGND

JD0<26>

ADOUTR<26>

ADOUTL<26>

SPDIFO<26>

FRONT_MIC<26>

JD1<26>

MIC1<26>

MIC2<26>

CDG <26>

CDL <26>

CDR <26>

JD0<26>

JD2<26>

JD3<26>

LINR<26>

LINL<26>

JD4<26>

JD5<26>

AUXIN_L<26>

AUXIN_R<26>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

27 36Monday, December 29, 2003

Custom

SF2 / 661FXAudio Interface 2.2

SPDIF-Out Pin Definition1

Acer

ECS

GND

KEYVCC

DIF

GND

VCC

DIF

Pitch 2.54mm

Pitch 2.0mm

SPDIF-Out Pin Definition2

for HP

CD-IN

.

R3810-O

.

R431K-1

BC111U

C61000P

L12FB-600

BC131U

BC32.2U

L200-08

12

L1FB-600

12

C81000P

C51000P

SPDIFO1

H4*1-P3E-SPDIF

GND1DIF2VCC3KEY4GND5

.

R138.2K-O

.R42100K

C131000P

.

R386 0

L2FB-600

1 2

.R3820

C21000P

L4FB-600

SPDIFO2

H3*1-LF-P2-O

VCC1DIF2GND3

.

R411K-1

.R1522K

.

R3722

L3FB-600

L9FB-600

12

.R1122K

.R48100K

C201000P

.

R3322

BC21U

.R344.7K

AUDIO1

H5*2-P8E-PURPLE

MIC1 GND 2

MIC_BIAS3 VCC 4

EAROUTR5 LOUTR 6

RSVD7 KEY 8

EAROUTL9 LOUTL 10

.

R471K-1

L11FB-600

AUXIN1

H4*1

1234

.

R1722

+

EC2100U-16SE

1 2

+

EC1100U-16SE

1 2

.R922

.

R198.2K

MC2910U-10V-08

.R40100K

MC2810U-10V-08

.

R2522

.

R1622

Line InJS1AAUDIO-TRAIPLE

54321

.R184.7K

BC11U

C42.1U

BC181U

BC151U

BC161U

BC42.2U

.R3522K .

R38322K

BC171U

Line OutJS1BAUDIO-TRAIPLE

109876

.R1022K

Mic

JS1CAUDIO-TRAIPLE

1514131211

1617

CDIN1

H4*1-LOCK

1234

.

R2622

.R322K

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

STB-AFD-ERR-INITSLIN-

DCD-A ACK-RI-A B USYCTS-A PE

SLCTDSR-A

SINADCD-BRI-BCTS-B

DTR-BRTS-BDSR-B

SOUTB VIN0SINB VIN1FD0 VIN2FD1 VIN3FD2 VIN4FD3 VIN5FD4 VIN6FD5 VIN7FD6 SIOVREFFD7

FA0FA1FA2FA3FA4FA5FA6FA7FA8FA9FA10FA11FA12FA13FA14FA15FA16FA17

FRD-

LDRQ-SIRQ

LAD0LAD1LAD2LAD3

SIOPCLKSIO24MPCIRST-LFRAME-FCS-FWE-

FD[0..7]

FA[0..17]

LAD[0..3]

PD

7

PD

5P

D4

PD

3

PD

1P

D0

PD

2

PD

6

PD[0..7]

PME-

SIOPCLK SIO24M

SOUTB

RTS-ADTR-A

SOUTA

IRTXIRRX

SB5V

BAT

VCC

BATSB5VVCC VCC

VCC

VCC

DCD-A<30>RI-A<30>

CTS-A<30>DTR-A<30>RTS-A<30>DSR-A<30>SOUTA<30>

SINA<30>DCD-B<30>

RI-B<30>CTS-B<30>

DTR-B<30>RTS-B<30>DSR-B<30>

SOUTB<30>SINB<30>

FD[0..7]<29>

FA[0..17]<29>

FRD-<29>

LDRQ-<12>SIRQ<12>

LAD[0..3]<12>

SIOPCLK<15>SIO24M<15>

SIOPCIRST-<11>LFRAME-<12>

FCS-<29>FWE-<29>

HM-AGND <5,31>

STEP- <29>DIR- <29>WD- <29>DS-B <29>DS-A <29>MO-B <29>MO-A <29>RWC- <29>

FAN_TAC2 <31>FAN_TAC1 <31>DSKCHG- <29>WP- <29>INDEX- <29>TRK0- <29>RDATA- <29>

WE- <29>HEAD- <29>

FAN_CTL1 <31>

VIN0 <31>VIN1 <31>VIN2 <31>VIN3 <31>VIN4 <31>VIN5 <31>VIN6 <31>VIN7 <31>SIOVREF <31>

PME- <12,19,22,23,24,25>

PD[0..7] <30>STB- <30>AFD- <30>ERR- <30>INIT <30>SLIN- <30>ACK- <30>BUSY <30>PE <30>

SLCT <30>

OT_BEEP <35>

FA18 <29>

DTR-B<30>SOUTA<30>RTS-A<30>DTR-A<30>

THERM- <12>

SOUTB<30>

TMPIN1 <5,31>TMPIN2 <31>

IRRX <31>IRTX <31>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

28 36Monday, December 29, 2003

Custom

SF2 / 661FXSuper I/O 2.2

ITE 8705

SOUTB

(PIN 75 IS FA18)HIGH: 4M FLASH ROM ENABLE

POWER ON TRAP

LOW : PIN 75 IS FAN_TAC3

ITE 8705 POWER ON TRAPS

DTR#A RTS#A SOUTA DTR#B

1.If use LPC ROM, pull down

2.If use Legacy 2MB flash rom, pull high

3.If use Legacy 4MB flash rom, pull highDTR#A RTS#A SOUTA DTR#B SOUTB

DTR#A RTS#A SOUTA DTR#B

Place near to ITE8705

C24910P-O

RN56

1K-8P4R

1 23 45 67 8

U17

ITE8705F

VC

C4

FD3/GP1310

FD1/GP118

FA14/GP3630

FD2/GP129

FD0/GP107

FA12/GP3428

LAD

240

LAD

038

SE

RIR

Q37

LDR

Q#

36

FA13/GP3529

LAD

341

SIN26 SOUT2/JP55

DSR2#3 RTS2#2 DTR2#/JP41

FD4/GP1411FD5/GP1512FD6/GP1613FD7/GP1714

GN

DD

15

FA0/GP2016FA1/GP2117FA2/GP2218FA3/GP2319FA4/GP2420FA5/GP2521FA6/GP2622FA7/GP2723FA8/GP3024FA9/GP3125FA10/GP3226FA11/GP3327

FA15/GP3731FA16/GP5032FA17/GP5133

FRD#/GP5234

VC

C35

LAD

139

LFR

AM

E#

46

PC

ICLK

42C

LKIN

44

GN

D43

DE

NS

EL#

57M

TRA

#58

MTR

B#

59D

RV

A#

60D

RV

B#

61W

DA

TA#

62D

IR#

63S

TEP

#64

HDSEL# 65WGATE# 66

RDATA# 68TRK0# 69INDEX# 70WPT# 71DSKCHG# 72

IRTX/GP64 82

VC

CH

77V

BA

T76

IRRX/GP65 83

PME#/GP63 81

GN

DD

67

CIRTX/GP66 84CIRRX/GP67 85

GN

DA

86

TMPIN3 87TMPIN2 88TMPIN1 89VREF 90VIN7 91VIN6 92VIN5 93VIN4 94VIN3 95VIN2 96VIN1 97VIN0 98

VC

C99

SLCT 100PE 101BUSY 102AC

K#

103

SLI

N#

104

INIT

#10

5E

RR

#10

6A

FD#

107

STB

#10

8P

D0

109

PD

111

0P

D2

111

PD

311

2P

D4

113

PD

511

4P

D6

115

PD

711

6

GN

DD

117

DC

D1#

118

RI1

#11

9C

TS1#

120

DTR

1#/J

P1

121

RTS

1#/J

P2

122

DS

R1#

123

SO

UT1

/JP

312

4S

IN1

125

DC

D2#

126

RI2

#12

7C

TS2#

128

LRE

SE

T#45

FCS

#/G

P53

47FW

E#/

GP

5448

FAN_CTL3/GP62 80FAN_CTL2/GP61 79FAN_CTL1/GP60 78

FA18/FAN_TAC3/G 75FAN_TAC2/GP56 74FAN_TAC1/GP55 73

JSA

CX

/GP

4049

JSA

CY

/GP

4150

JSA

B1/

GP

4251

JSA

B2/

GP

4352

JSB

CX

/GP

4453

JSB

CY

/GP

4554

JSB

B1/

GP

4655

JSB

B2/

GP

4756

RN

58

22-8

P4R

12

34

56

78

.R278 4.7K

BC70

.1U

.

R251 1K-1

.R254 0

C25010P-O

RN59

22-8P4R12345678

BC65

.1U

.

R253 1K-1-O

RN60

22-8P4R12345678

L57FB-120

.R295 22

RN

57

22-8

P4R

12

34

56

78

BC71

.1U

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

PMD

KBD

KBC

PMC

KBCLK

KBD

PMC

PMD

KBC

FA1

FA3

FA5

FA[0..17]

FA0

FA16

FA12

FA4

FA17

FA8

FA15

FCS-

FA10FA11

FA13

FA6FA7

FA2

FA9

FRD-

FA14

FD4

FD1

FD3

FD0

FD5FD6FD7

FD3

FD1

FD[0..7]

FD4

FD5

FD2

FD0

FD2KBDAT

FD7FD6

RWC-

MO-ADS-BDS-AMO-BDIR-STEP-WD-WE-

HEAD-

PMCLK

FA18

PMDAT

PMDAT

PMCLKKBCLK

KBDAT

FWE-

PGM-

FLASH_EN-

RDATA-

TRK0-WP-

DSKCHG-

INDEX-

KBVCC

VCC

KBVCC

VCC

VCC

VCC

VCC

VCC

FCS-<28>FRD-<28>

FD[0..7]<28>

FA[0..17]<28>

RWC- <28>

INDEX- <28>MO-A <28>DS-B <28>DS-A <28>MO-B <28>DIR- <28>STEP- <28>WD- <28>WE- <28>TRK0- <28>WP- <28>RDATA- <28>HEAD- <28>DSKCHG- <28>

FA18<28>

KBDAT<12>

KBCLK<12>

PMDAT<12>

PMCLK<12>

FWE-<28>

FLASH_EN-<12>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

29 36Monday, December 29, 2003

Custom

SF2 / 661FXKB/MS/ROM/FDC/IR 2.2

. . . .

10 8 7 9

12 11

TOP VIEW. .12 11

10 9. .

8 7. .

CONNECTOR VIEW

4 3. .

2 1. .

. .56 . . . .

. .

4 2 1 3

6 5

PLACE NEAR CONNECTOR

FDC

. .

1-2Write Disable2-3Write Enable

JP3 BIOS PROTECT

RN554.7K-8P4R

1 23 45 67 8

L16FB-120

JP3

H3*1

123

R258330-O

RN74.7K-8P4R

1 23 45 67 8

FDD1

H17*2-LPW-P5E

1 23 45 67 89 1011 1213 1415 1617 1819 2021 2223 2425 2627 2829 3031 3233 34

.

R252

4.7KQN102N3904-S-O

B

E C

R290

RN61

150-8P4R

1 23 45 67 8

C24.01U

ROM1

PLCC-32PBR

A012A111A210A39A48A57A66A75A827A926A1023A1125A124A1328A1429A153A162

CE22OE24VPP1PGM31

O0 13O1 14O2 15O3 17O4 18O5 19O6 20O7 21

A1730

VCC32

GND16

L19

FB-600-08-PW

RN544.7K-8P4R

1 23 45 67 8

QN92N3904-S-OB

EC

L15FB-120

CP7180P-8P4C

2 4 6 87531

PSKBM1

MINI-DUAL-6P-CSR

123456

789101112

13

14

15

16

17

.R306 150-1

.

R2574.7K-O

. R27310K

L18FB-120

BC64.1U

L17FB-120

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

ERR- STB-PD0 AFD-AFD- PD0STB- ERR-ACK- PD1B USY INIT

PD0

PE PD2PD7 SLIN-

PD3

ERR-

SLCT PD4

PE

PD5

SLIN- PD6PD2INIT PD7PD1

B USY

PD6 ACK-PD5PD4 B USYPD3

PE

SLCT

AFD-

SLCT

PD7

STB-

ACK-

NDCDB NSINBNSOUTB NDTRB

NSOUTANDSRB

NRTSANRTSB NCTSB

NDTRANRIAANDCDA

NSINANDSRANCTSANRIA

NSOUTA

NDSRA

NSINA

NDCDA

NSOUTBNRTSBNDTRBNDCDBNSINBNDSRBNCTSBNRIB

RTS-A

CTS-A

SOUTA

RI-A

DCD-ADTR-A

SINADSR-A

DCD-B

SOUTB

CTS-B

SINB

RTS-BDTR-B

DSR-B

RI-B

PD1

INIT

PD4

PD2

PD5

SLIN-

PD3

PD6

NRTSA

NDTRA

NRIAA

NCTSA

PD[0..7]

NRIB

NRIBBNRIA

NCTSB

NDTRB

NDCDB

NSOUTB

NRIBB

NRTSB

NDSRB

NSINB

NDCDA

NSINA

NSOUTA

NDTRA

NDSRA

NRTSA

NCTSA

VCC

VCC

VCC

-12V

+12V

AGNDAGND

VCCVCC

DSR-A<28>

RTS-A<28>

DCD-A<28>

SOUTA<28>

SINA<28>

RI-A<28>

DTR-A<28>

CTS-A<28>

DCD-B<28>

RI-B<28>CTS-B<28>

DTR-B<28>

SOUTB<28>

DSR-B<28>SINB<28>

RTS-B<28>

NRIB <31>

NRIA <31>

PD[0..7]<28>

STB-<28>AFD-<28>

ERR-<28>

INIT<28>

SLCT<28>

SLIN-<28>

BUSY<28>

PE<28>

ACK-<28>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

30 36Monday, December 29, 2003

Custom

SF2 / 661FXCOM 1,2 / LPT 2.2

PRT

COMCOM1 USE CONNECTOR

close to ICCOM2 USE HEADER

CP8

180P-8P4C

2

4

6

8 7

5

3

1U16

ST75185CT-S

+12V 1

DY1 5DY2 6DY3 8RA1 2RA2 3RA3 4RA4 7RA5 9

-12V 10

VCC20

DA116DA215DA313RY119RY218RY317RY414RY512

GND11

LPT1

CONN-PRINTER

1142

153

164

175

186

197

208

219

2210231124122513

262728

H4 TH81234 5

678

9

CP9

180P-8P4C

2

4

6

8 7

5

3

1

CP2

330P-8P4C

2

4

6

8 7

5

3

1

H6 TH81234 5

678

9

JPT1

H3*1

123

C22

220P

RN42.2K-8P4R

1 23 45 67 8

D1LL4148-S

12

D20LL4148-S

1 2

.R30 2.2K

JPT2

H3*1

123

H3 TH81234 5

678

9

COM1

CONN-COM

594837261

1011

CP1

330P-8P4C

2

4

6

8 7

5

3

1

CP3

180P-8P4C

2

4

6

8 7

5

3

1

H2 TH81234 5

678

9

CP5

180P-8P4C

2

4

6

8 7

5

3

1

CP6

180P-8P4C

2

4

6

8 7

5

3

1

H1 TH81234 5

678

9

CP4

180P-8P4C

2

4

6

8 7

5

3

1

RN32.2K-8P4R

1 23 45 67 8

COM2

H5*2-P10E-TEAL

1 23 45 67 89 10

U1

ST75185CT-S

+12V 1

DY1 5DY2 6DY3 8RA1 2RA2 3RA3 4RA4 7RA5 9

-12V 10

VCC20

DA116DA215DA313RY119RY218RY317RY414RY512

GND11

RN22.2K-8P4R

1 23 45 67 8

.R31 0-O

D2LL4148-S

12

RN12.2K-8P4R

1 23 45 67 8

H5 TH81234 5

678

9

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

NRIA

FANPWR

RING

NRIB

IRRX

IRTX

SB5V+12V

VCC

VCC

VCC

+12V

SB5V

SB5V

VCC

VCC_DIMM VCC3 +12V VCC3_DUALVCCP -12VVCC SB5V

NRIA<30>

RING <12>

FAN_TAC1<28>

FAN_CTL1<28>

FAN_TAC2<28>

NRIB<30>

IRTX<28>

IRRX<28>

VIN0<28>VIN1<28>VIN2<28>

VIN4<28>

VIN6<28>

SIOVREF<28>

VIN3<28>

VIN5<28>

VIN7<28>

SIOVREF<28>

HM-AGND<5,28>

CPUTMP_A <5,28>

CPUTMP_C <5,28>

TMPIN1<5,28>TMPIN2<28>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

31 36Monday, December 29, 2003

Custom

SF2 / 661FXHM / FAN / RING 2.2

NRIA/NRIB

High-12VNormal

+12V Low

RI#

Active

FAN pin 3 - SENSE is O' CSome Fans are totem pole

Layout :Power Signals : CPUFAN, CASEFAN, PWRFAN trace width should > 20 mil with current 200 mA .

FAN pin 3 - SENSE is O' CSome Fans are totem pole

Near to 8705 chip

Near to 8705 chip

Voltage Monitor

Choosing method of measuring temperature byeither thermistor or diode

Temperature Monitor

FOR SYSTEM FOR CPU

. R298

10K-O

.

R22315K

.

R3233.6K

.R2161K-1

.

R36710K-O

LSIR1

H5*1-P2E-O

VCC1NC2IRRX3GND4IRTX5

. R31056K-1-O

. R2250-08-O

.R3242.2K

.

R115

4.7K

C264470P

. R311232K-1-O

Q1HA8550-DC

B

E

. R30810K-1

. R31510K-1

+EC4622U-25SE

WOM1

H3*1-TWW-P2mm-O

1 1

2 2

3 3

.

R12510K

.

R2204.7K

+

-

U18BLM324-S

5

67

411

C270

1U

.R2244.7K

C268470P

. R300

10K-1

D8LL4148-S

1 2

C110

1000P

.

R36910K-O

CPUFAN1

H3*1-POW-AMP1-DR

GND1+12V2SENSE3

t

RT4

NTC-10K-SC272

.1U. R29610K-1

.R368100K-O

+EC39100U-16E

12

CASFAN1

H3*1-POW-AMP1

GND1+12V2SENSE3

.

R2944.7K

. R30230K-1

. R29710K-1

WOL1

H3*1-TWW-P2mm-O

1 1

2 2

3 3

QN4

2N3904-S

B

ECQ5

HA8550-DC

B

E

.R11610K

. R31410K-1

.

R219330

. R3096.8K-1

C2711U

QN202N3904-S-O

B

EC

QN212N3904-S-O

B

EC

D17LL4148-S

1 2

. R299

10K-1

. R31230K-1

. R31610K-1

t

RT3

NTC-10K-5D-O

C95

.1U

. R3136.8K-1

. R301

10K-O

DD2BAT54C-S

1

23

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

2.5VREF

VCC3 VCC3 VCC3

VCC3VCC3 VCC3 VCC3

VCC VCC VCC

VCCPVCCP VCCP VCCP

VCC_DIMM VCC_DIMM VCC_DIMMVCC_DIMM

VCC3 VCC3 VCC3VCC3

VCC1.8V

VCC

VCC3

VCC3

+12V

VCC_M

VCC3

VREF

+12V

VDDQ

VCC1.8V

VREF

2.5VREF

VCC

VREF

+12V

VCC1.8V

VCC3

SB5V

VCC3

VCC

VCC3

VCC

VCC3

VCC_DUAL

VCC3+12V

2.5VREF

VCCVID

IVDD

VDDQ

VCC1.8V

DDR_VTT

VCC3

VCC_MVCC_DIMM

DDRVJ<12>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

32 36Monday, December 29, 2003

Custom

SF2 / 661FXVoltage Regulator 2.2

POWER PLAN PL平均分佈在 和 AN 之間

DDRVJ VCC_M

01

R1

R2

VCC1.5V Max Power = 0.3*(0.289+2.35)=0.7917W

08-022-405040

02-324-063810

VCC1.8V Max Power = 4.01W

1.83V

2.54V2.63V

AUX_IVDD

648

648FX

661FX

1.8V

1.9V

1.8V

SB1.8V

1.8V

1.9V

1.8V

short two power plane, one regulator

short two power plane, one regulator

short two power plane, one regulator

1.8V648

IVDD

1.8V661FX

1.9V648FX

VCC1.8V

1.8V

1.9V

1.8V

short two power plane, one regulator

short two power plane, one regulator

short two power plane, one regulatoror two regulator

661FXLV 1.5V 1.8V two regulator

661FXLV 1.5V 1.8V two regulator

Vo=VREF(1 + R1/R2)

R1

R2

1.014V

Vo=1.25(1 + R1/R2)

R1

R2

Q4

H431BA-D

AC

R

. R2481K-1

. R288

3.6K

F5JW-5mm-O

1 2

+

-

U18A

LM324-S

3

21

411

C2231000P

+EC311000U-6.3LE

.R267301-1

+

-

U18D

LM324-S

12

1314

411

U15

GS34063-S

DC8IS7VCC6COMP5

SC 1SE 2TC 3

GND 4

MN5

2N7002-SG

DS

LL5CK2W-4.0UD

D18LL4148-S

1 2

QP42N3906-SB

EC

+EC361500U-6.3LE

.

R265

10K-1

C661000P-O

MF10TM3055TL-SG

DS

.

R286

150-1

C571000P-O

+

-

U18C

LM324-S

10

98

411

MN9

2N7002-SG

DS

.R280

200-1

.

R24010K

.

SR30-08-B

C1931000P-O

+EC431000U-6.3LE

+EC291000U-6.3LE

.

R3192.2

C289.1U

.

R234475-1

MF9TM3055TL-SG

DS

C265.1U

C641000P-O

. R274215-1

C72.1U

LL6FB-DIP*2

BC67

.1U

C1051000P-O

C2611000P-O

C228.1U

C1361000P-O

.R283200-1

SD3SK24-S

12

MC1610U-10V-08

.

SR20-08-B

.R284301-1

BC69.1U

C231.1U

C2291000P

.

R2451K-1

C227220P

.

R263150-1

C991000P-O

.

R270

10K-1

C197.01U

C1541000P-O

. R285

10K

+EC4522U-25SE

C651000P-O

U21RT9173-CSV

IN1

GN

D2

RE

FEN

3

VO

UT

4V

CN

TL5

VC

NTL

6

VC

NTL

7

VC

NTL

8

MF12IPD20N03L-S

G

DS

.R287

215-1

C2111000P-O

C262

1000P

. R2222.2

C2301000P-O

C1081000P-O

+EC41

1500U-6.3LE

. R275150-1

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

S3SW

PWOK-

S3SW

PWOK-S3SW

SB5V

VCC_DUAL

VCC

+12V

VCC_DIMMSB_M

VCC3_DUAL

SB5V

VCC_M

VCC

VCC_DUAL

VCC3_DUAL

VCC3_DUAL

AUX_IVDD

SB_M SB5V

SB5V

SB5V

+12V

SB1.8VAUX_IVDD

SB5V

VCC_M

S3AUXSW-<8>

PWOK-<35>

PS2PWR_S5OFF-<12>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

33 36Monday, December 29, 2003

Custom

SF2 / 661FXDual 5V&3V, STR 2.2

THIS CIRCUIT PASSES THE NORMAL POWER

THIS CIRCUIT PASSES THE STANDBY POWER

AUTO VOLTAGE SWITCH FOR ACPI STATE 3

1.IN S0,S1

2.IN S3,S4,S5

NOTE:BECAUSE OF THE MAXIMUM CURRENT FROMPOWER SUPPLY IS ONLY ABOUT 750~1000mASO IF YOU WANT TO SUPPORT WAKE UP FROM S3 BY USB, YOU MUST HAVE A POWERSUPPLY WITH LARGER POWER.(ADDITIONAL500mA PER USB PORT)

VCC3_DUAL & VCC5_DUAL

CLOSE TO DIMM

Close to USB Header

Close to Rear I/O Connector

AUX_IVDD (1.5V For NB) 10mA

Vo=1.25(1+Rb/Rt)Rb

Rt

SB1.8V (For SB) 450mA

Vo=1.25(1+Rb/Rt)

Rt

Rb

Vo=1.25(1+Rb/Rt)Rb

Rt

.

R185

0

+EC35100U-16E

12

+EC40100U-16E

12

MN6

2N7002-SG

DS

. R217200-1

MC191U-08

. R187150-1-O

. R2894.7K

QN16

2N3904-SB

EC

. R198215-1

MC271U-08

MC261U-08

F8RUE160-D-O

12

. R202215-1

QN7

2N3904-S

B

EC

+EC441000U-6.3LE

+EC381000U-6.3LE

F7RUE160-D-O

12

.

R20047K

MP2SI2301DS-S

G

DS

. R197475-1

BC63.1U

. R204374-1

QN172N3904-S

B

EC

QN15

2N3904-S

B

EC

.R2624.7K

U14

AMS1117-S

IN IOUTO

ADJA

BC23

.1U

U10

AMS1117-S

IN IOUTO

ADJA

RN630-8P4R-O

1 23 45 67 8

QN62N3904-S-O

B

EC

MF6IPD20N03L-SG

DS

. R2924.7K

. R2914.7K

MP1SI2301DS-S

G

DS

.

R261

4.7K

MN42N7002-S G

DS

.

R199100-1

MF11IPD20N03L-SG

DS

U11

AMS1117-S-O

IN IOUTO

ADJA

BC49.1U-O

. R194301-1-O

RN640-8P4R-O

1 23 45 67 8

+EC42100U-16E

12

MF8IPD20N03L-SG

DS

. R2015.6K

QN192N3904-S

B

EC

.R218215-1

U12

AMS1084CD-S

IN SOUTD

ADJG

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

PHASE1

VSEN

VDIFF

FB

VID[0..5]

VRDEN

VID4

VID3

VID2

VID1

VID0

VID5

OFFSET

TCOMP

REF

FB

COMP

VDIFF

TCOMP REF

PWM3

ISEN3

ISEN1

PWM1

PWM2

ISEN2

FS

VRDPWRGD

LGATE3

PHASE3

UGATE3BOOT3

PWM3

UGATE1

LGATE1

PHASE3

PHASE1

PHASE2

PHASE3

BOOT2 UGATE2

PHASE1

BOOT1

PWM1 LGATE1

PWM2

UGATE1

PHASE2

LGATE2

PHASE1

PHASE2

LGATE3

UGATE3

PHASE3

PHASE2

UGATE2

LGATE2

VIN

VIN

VCCP

VCCP

SB5V

+12V

VIN12V_POWER

12V_POWER

VCCP

VCC

VCCP

VCC

VCC3

12V_POWER

12V_POWER

VIN

BOOTSEL<4>

VID[0..5]<4>

VRDEN <5>

VCC_SENSE <5>

VSS_SENSE <5>

VRDPWRGD<35>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

34 36Monday, December 29, 2003

Custom

SF2 / 661FXVRD10 (CPU Vcore) 2.2

NORTHWOOD:LOWPRESCOTT:HIGH

.R3474.7-08-1

. R15810K

C297.1U-08

+EC23

680U-6.3LE

.R3624.7-08-1

+EC21

1500U-6.3LE

.

R3484.7

LL2CK3W-0.8UD

.R353470K

.

R672.2

LL1CK-1.1UBD

12

.R355 4.3K-1

C295.01U

.R35730K-O

+EC101500U-16LE

+EC24

680U-6.3LE

+EC25

680U-6.3LE

+EC15

680U-6.3LE-O

+EC17

1500U-6.3LE

.R351 3.6K

.

R3631K-O

+EC91500U-16LE

.R356 4.3K-1

+EC18

1500U-6.3LE

.

R3504.7

C291.1U-08

.R652.2

C594700P

C614700P

HIP6601BCB

U23

BOOT2

PWM3

PVCC7 UGATE 1

VCC6 PHASE 8

LGATE 5GND4

MF3NTD60N02R-SG

DS

.

R35839K-1

.R354 3.6K

C292 .022U

C290.1U-08

MF7NTD60N02R-S

G

DS

U7

ISL6556B

OVP1

PGOOD2

VID43

VID34

VID25

VID16

VID07

VID12.58

OFS9

TCOMP10

REF11

FB12

COMP13

VDIFF14 VSEN 15

RGND 16

GND 17

PWM3 18

ISEN3 19

ISEN1 20

PWM1 21

PWM2 22

ISEN2 23

ISEN4 24

PWM4 25

VCC 26

EN 27

FS 28

MF14NTD60N02R-S

G

DS

.R36410K

.R9120K

.R360100-1

.R904.7K

.R632.2

.R1054.7K

+EC81500U-16LE

C131220P

MF4NTD60N02R-SG

DS

MN22N7002-SG

DS

C32220P

C604700P

+EC19

1500U-6.3LE

MC24.7U-16V-08

LL4CK3W-0.8UD

MC414.7U-16V-08

.R34610K

.

R10310K

+EC22

1500U-6.3LE

U22

HIP6602BCB

BOOT111

PV

CC

5

PWM11

UGATE1 12

PHASE1 13VC

C14

LGATE1 4

GN

D3

PG

ND

6

UGATE2 9

PHASE2 8

LGATE2 7

BOOT210

PWM22

.

R642.2

.

R3613K-1

.

R662.2

MF15NTD60N02R-S

G

DS

MF2NTD60N02R-S

G

DS

LL3CK3W-0.8UD

QN32N3904-S

B

EC

C2981U-08

C293 NC

.

R612.2

.R349 150K

MC14.7U-16V-08

MF13NTD60N02R-S

G

DS

ATX2

ATX-PWR-CON4A

13

24

.R1131K-1

.R359100-1

MC34.7U-16V-08

+EC26

3300U-6.3LE-O

.R35210K

MF1NTD60N02R-SG

DS

C2961U-08

MF5NTD60N02R-S

G

DS

+EC20

1500U-6.3LE

C2943300P

.

R3654.7

QN22N3904-S

B

EC

+EC471500U-16LE

+EC14

680U-6.3LE-O

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

SPKR

SPKO

AUXOK

ACPILED

NBPWRGD

PWOK

VRDPWRGD

SBPWRGDPWOK

PLED+

RECOVERY-

RSTSW-

HDD+

HDD- ACPILED

GLED

XPW_SW-

RSTSW-

SBPWRGD

-12VSB5V+12VVCC3 VCC

RTCVDD

VCC3_DUAL

BAT

VCC3_DUAL

VCC

-12V +12V VCCVCC3SB5V VCCVCC SB5V

VCC

VCC3

SB5V

VCC3

+12V

VCC

SB5V

VCC3VCC3VCC SB5V SB5V

SB5V

VCC

VCC

VCCSB5V

BATOK <12>

SPKR<12,26>

AUXOK <9,12>

PSON-<12>

OT_BEEP<28>

NBPWRGD <9>

VRDPWRGD<34>

SBPWRGD <12,15>

PWOK- <33>

RECOVERY-<12>

SATALED-<13>

SATALED-<13>

GLED <12>

ACPILED <12>

PWRBTN- <12>

HDD-<20>

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

35 36Monday, December 29, 2003

Custom

SF2 / 661FXATX / Panel / RTC 2.2

Layout :

Place close to 963Decoupling Capacitor

Bypass capacitors close to ATX powerconnector for EMI solution.

NOTE!

RTC

3.RTC circuit must strictly follow SiS's recommended designSiS is not responsible for RTC problems from foreign designs.

2.Decoupling capacitor must be close to 635 RTCVDD pin.1.The RTCVDD is 3V

1-2 NORMAL2-3 CLEAR

JP1 CLEAR CMOSMSGLED

HDDLED

+ +PWRSW

Intel Front Panel

RST

TO North Bridge

TO South Bridge

GND

SB5V

Acer Front Panel

FRONT PANEL

Hardware Reset Circuit

For Acer

1K

C266.1U-O

.

R307FB-600

.

R2604.7K

.

R21510K

MN142N7002-S

G

DS

. R2721K-1

C257

.1U

GND1 SB5V 2

GND3 SB5V 4

C279.1U-O

ATX1

PW-20P2R

3.3V 2GND 3+5V 4

GND 5+5V 6

GND 7PWROK 8AUX5V 9

+12V 10

3.3V11-12V12GND13PSON#14GND15GND16GND17-5V18+5V19+5V20

3.3V 1

.

R1454.7K-O

D23LL4148-S

12

MC4010U-10V-08

QN13

2N3904-S

B

EC

.R3260

C276.1U

C258

.1U

+ EC3422U-25SE

DD1BAT54C-S

1

23

C281.1U

.R3270

. R3394.7K

QN14

2N3904-S

B

EC

.

R1791K-1

. R2324.7K.

R3334.7K-O

.

R318100-1-O

.

R2764.7K

MN7

2N7002-SG

DS

C280.1U-O

.R317330

. R178100K

+ EC3722U-25SE

.

R1484.7K

MN8

2N7002-SG

DS

.R2775.6K

C263.1U-O

.R282

1K-1

.R305180-1

C278.1U-O

D11LL4148-S

12

C156.01U

. R290

4.7K

MN132N7002-S

G

DS

.R304330

. R330330-O

C282.1U-O

C259

.1U

.R303180-1

C277.1U

PANEL1H5*2-P10E-COLOR

HLED+1 LEDG 2

HLED-3 LEDY 4

GND5 PS 6

RESET7 GND 8

RSVD9 KEY 10

J1

H2*1-O

12

BZ1KC1206

12

C186.1U

C123.1U

C274.1U

SPK1

H4*1-LIME-O

1234

JP1

H3*1-RED

123

.R293

4.7K

. R3384.7K

BC531U

SJ1

H3*1-P1E

123

.

R14933

C275.1U

BC72.1U

C260

.1U

.

R2811K-1

D15LL4148-S

12

.

R14410K-O

BC681U

C256

.1U

. R331330

C273.1U

QN52N3904-S

B

EC

BAT1SK-CR2032V

13

2

SATALED1

H2*1-O

12

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Title

Size Document Number R ev

Date: Sheet o f

Elitegroup Computer Systems

36 36Monday, December 29, 2003

Custom

SF2 / 661FXBOM Attention & GPIO Distribution 2.2

Yes No

R241

R71, R74

R72, R75

374

33

49.9

SATA1, SATA2 o

R331 330

D23 1N4148

R53

R12, R14, R21, R28

5.6K

(2) LAN

C10, C18

2.49K

U13 964 964L

RTL8100C RTL8110S

49.9x0.1ux

C51 0.1u 0.01u

C52, C53, C54 0.01uxRN62 x75-8P4R

ComponentsOption

10/100 Mbps 1Gbps

LAN1

T1 LF-H59X HQ-H40B

L14 xC23 x 0.1u

L21 0 ohm

0 ohm

xQP1 x HA8550

R321

R322

xx

0 ohm

0 ohm

L10 0 ohm x

ComponentsOption

(1) SATA

xxxxxx

GPIO7 RESERVED

0 1

GPIO9

GPIOStatus

RESERVED

USB, PS/2 S4/S5 Wake Up

RESERVED

GPIO10 DDR Voltage

GPIO11 WHQL

Disable Enable

2.54V 2.63V

No Support Support

2. GPIO Function

1. BOM Attention

R62 0 ohmx

GPIO5

GPIO6

Clear CMOS for HP

Clear Password for HP Normal

NormalClear CMOS

Clear Password

Jumper

JP4

JP5

N/A

N/A

N/A

JPT3

*

*

*

*

"*" means that the function is selective and ECS may makechanges at any time, without notice in this page.

(1)

(2) Jumper Setting (Header 3*1):

0: (2-3)1: (1-2)

HA8050HA8550

E B C

1 2 3

2N2222A2N2907A

(3) Please see Page.12 for more detail jumper function.

ComponentsOption

(3) On-Board VGA

Support No Support

U8 648FX661FX

L30, L31, L32 FB-120 xC112, C116, C117, BC35

C118, C119

1U

.1U

MC36, MC37 10U

R136 130

VGA1 oL6, L7, L8 FB-80

C111, C114, C115 22P

R22, R23, R24 75

R32, R39 2.2K

CV1~7 22P

F2 o

xxxx

xxxxxxx

R234

R248

475 169

1K 301

R197

R198

475 374

215 200

R134, R143

R128, R135

33

100

xx