mipi csi/dsi 简介及信号和协议测试方法cn. csi/dsi 简介及信号和协议测试方法...

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  • MIPI CSI/DSI

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    MIPI CSI/DSI

    MIPI (Mobile Industry Processor Interface)2003ARM, Nokia, ST ,TI

    (www.mipi.org)/

    MIPI

    WorkGroup CSI DSI

    DigRF/ SLIMbus

    MIPI

    MIPI

    http://www.mipi.org/

  • MIPI CSI DSI

    DigRF UFSLLI

    CSI/DSI Phy Layer WorkGroup

    D-PHYD-PHY 1 14

    DDR

  • D-PHY HS(High Speed) LP(Low Power)HS

    80M1Gbps LP

  • MIPI CSI/DSI D-PHY

    MIPI D-PHYMIPICTS (D-PHY Physical Layer

    Conformance Test Suite) MIPI

    MIPI MIPI 4GHz

    4 clk+/clk- data+/data-

    Lane Lane

    MIPI MIPI TVBTest Vehicle

    Board RTBReference Termination Board

    MIPI

    PCB

    Agilent U7238A MIPI

  • Agilent

    N8802A MIPI D-PHY CSI/DSI

  • MIPI D-PHY

    DSO9404A

    MIPI D-PHY U7238A ;

    N5415B InfiniiScan

    MIPI D-PHY N8802A CSI/DSI

    1132A4

    E2669A4

  • MIPI CSI/DSI

    MIPI CSI/DSI

    Agilent MIPI CSI/DSI

    16800/16900 N4861B MIPI CSI/DSI

    N4851B MIPI CSI/DSI CSI/DSI

    N4861B CSI/DSI

    N4851B CSI/DSI

    N4861B

    80M1GbpsHS 800K10MbpsLP

    3 Lane

    HS +150 mV > +450 mV

    HS 17 mV to 217 mV

    LP 800 mV > 3.3V

    LP 100 mV > +100 mV

    Slew Rate Fast, medium, slow, slowest

    CLK-POST timingCLK-PRE timingCLK-PREPARE timingCLK-TRAIL timing

    CLK-ZERO timingHS-EXIT timingHS-PREPAREHS-ZeroHS-TRAILLPXTA_GetTA_GO

    Master

    MIPI D-PHY 0.89 , 0.90, 1.00

    N4851B

    80M940MbpsHS 10MbpsLP

  • 4 Lane

    HS 100 mV

    LP 800 mV > 3.3V

    MIPI D-PHY DSI 1.01MIPI D-PHY CSI-2 1.00

    CSI/DSI LP HS

    D-PHY DSI

    BMP

    DSI/CSI

    DSI

    Camera CSI

    MIPI CSI/DSI

  • D-PHY

    16901A 2-slot Logic Analysis System Mainframe, 15-inch Display with Touch Screen 1

    16950B 68-channel, 4 GHz timing, 667 MHz state, 1 M deep logic analysis module 1

    16950B-004 Increase acquisition memory depth to 4M 1

    E5378A Probe, 34 channel single-ended Samtec connector, connects to 90-pin LA cable 2

    N4851B MiPi DPhy acquisition probe 4 lane 1

    E5381A Probe, 17-channel differential flying leads, connects to 90-pin LA cable 2

    E5382A Probe, 17-channel single-ended flying leads, connects to 90-pin LA cable 2

    D-PHY

    16720A Pattern generator, 300 M Vector/sec 1

    N4861B MiPi DPhy stimulus probe 3 lane 1

    N4861B-040 SMA cables for use up to 500Mpbs, 40 IN, 2 sets of 4 1

  • Agilent

    Agilent View Scope

    1 2 BNC

    MIPI CSI/DSI Agilent

    MIPI CSI/DSI