Valens VS100 Product Brief

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The Valens VS100 is the first HDBaseT ™ compliantchipset. It transmits and receivesuncompressed HD, video, audio, Ethernet, powerand control signals over a single 100m/328ftLAN cable.

HDBaseT ™ delivers a significant value to the entirehome and commercial entertainment ecosystem,from CE/PC equipment manufacturers and audio/video connectivity product suppliers, throughsystems integrators and retailers, to installers andconsumers. Homes, offices, hotels, airports andother public places can now install a robust HDecosystem easily, effectively and at a very low cost.

Overview

The VS100 family consists of two chips:• VS100TX (Transmitter): For DVDs, STBsand other HD source equipment.• VS100RX (Receiver): For HDTVs, projectorsand other display equipment.

Architecture

VS100TX

VS100RX

HDBaseT ™ TX Link Layer

HDBaseT ™ RX Link Layer

HDBaseT ™ RX PHY

HDBaseT ™ TX PHY

ETH MACInterface

100BTXPCS

100BTXPCS

TMDS TX

TMDS TX

TMDS RX

PLL

PLL

Manegment Controller

MII PHYmode

Manegment Controller

Controls

Controls

GPIO

RMII

MII

MDC

/MDI

O

GPIO

HPD

TX

HPD

TX

5V T

X

5V T

X

CEC

TX

CEC

TX

data

out

data

out

HPD

RX

5V R

X

CEC

RX

DDC

RX2

DDC

TX2

DDC

RX2

clkclk

data

inda

ta in

I²C S

LV I/

FI²C

SLV

I/F

WKU

P_IN

WKU

P_IN

125M

Hz

Ref C

lk

125M

Hz

Ref C

lk

WKU

P_O

UTW

KUP_

OUT

RX0+/-

HDBT0+/-

TX0+/-

TX0+/-

RMII MII

HDBT0+/-

Pass through mode

Pass

thro

ugh

mod

e

Pass

thro

ugh

mod

e

Pass

thro

ugh

mod

e

RXC+/-

HDBT3+/-

TXC+/-

TXC+/-

HDBT3+/-RX2+/-

HDBT2+/-

TX2+/-

TX2+/-

HDBT2+/-RX1+/-

HDBT1+/-

TX1+/-

TX1+/-

MDC/MDIO

HDBT1+/-

The following block diagram illustrates the major VS100 components:

PDIF Logic

PDIF Logic

DDC

DDC

CEC Logic

CEC Logic

SV Logic

SV Logic

HPD Logic

HPD Logic

Ethernet

Ethe

rnet

The VS010 chip can be used in various applications throughout multiple industries.

VS100TX:Blu-ray, DVD players and recorders, digital set-top-boxes (STBs), game consoles, PCsHDMI repeaters, splitters, switches, HDBaseT ™ Switch, A/V receivers, surveillance camerasVS100RX:A/V receivers, DTVs, LCDs and plasma displays, rear and front projectors, HDMI repeaters, splitters, switchesHDBaseT ™ Switch, digital signage, DVR for surveillance

The following diagram illustrates an example of system functionality of HDBaseT VS100 :

Applications

RJ45HDMI

VS100TX VS100RX

RJ45 CONNECTOR

VS100TX HDBaseT ™

TransmitterVS100RX HDBaseT ™

Receiver

DVD AV Decoder

GraphicsProcessor

AudioDAC

HDMI Transmitter

EthernetSwitch

HDMI Receiver

HPD

HPD

CEC

CEC

I²C I²C

TMDS

TMDS

RMII

Vide

o

Vide

o

Audi

o

Audi

o

I²C I²C

HDBaseT ™

Key TechnicalHighlights

Features

5Play convergence − simultaneous distribution of: – Uncompressed high definition (HD) video: 1080p@60Hz@48 bits, 3D, 4K x 2K – High-quality audio – Ethernet 100BaseTX – PoH - Power over HDBaseT ™ – Control signals including RS232 and infrared

HDCP Compliant

HDMI RX and TX interfaces for easy integration

CISPR/FCC Class B EMC/EMI compliance

Support of 100BaseTX according to IEEE 802.3u

Power: – 1V, 1.8V and 3.3V – 5V tolerant IOs

196-pin LBGA, 15mm x 15mm (TX), 268-pin LBGA, 21mm x 21mm (RX)

0°C to 70°C operating temperature

RoHS and Green compliant

VS100TX supported interfaces

HDBaseT ™ TX

HDMI in

HDMI out

MII/RMII bi-directional interface to interact with external Ethernet MAC /switch

Bi-directional control channel which can beused for example for RS232 and IR control

I²C slave management

VS100RX supported interfaces

HDBaseT ™ RX

HDMI out

MII/RMII bi-directional interface to interact with external Ethernet MAC /switch

Bi-directional control channel which can beused for example for RS232 and IR control

I²C slave management

Contact Information8 Hanagar St., POB 7152Hod Hasharon 45240 IsraelTel: +972-9-762-6900Fax: +972-9-762-6901info@valens.com

www.valens.com

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