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求TLK10002 1:1Mode寄存器推荐配置?(4.9152 GbpsonHSSide,4.9152GbpsonLSside,OnlyLane0onLSSideActive, REFCLKfrequency = 122.88 MHz)

Other Parts Discussed in Thread: TLK10002

您好!

    通过MDIO已可以正确读写TLK10002寄存器,但是根据9.3.3 配置TLK10002,调试时F.1LS_PLL_LOCK=1,F.0HS_PLL_LOCK=1,使能高速口低速口PRBS31,使用近端浅度和近端深度环回,测试高速口眼图时有时无。

    1)求TLK10002寄存器推荐配置??

    2) 除Reset至少需10us,Wait10ms外,时序是否还有其他注意事项?例如ToggleHS_ENRX中间延时多久?配置0x0B等寄存器在ToggleHS_ENRX和Wait10ms步骤之间??复位E.3 DATAPATH_RESET时,是否一起复位E.2 TXFIFO_RESET和E.1 RXFIFO_RESET??

    3) 9.3.3 疑问:

此处• HS/LSDataRateSetting HS_SERDES_CONTROL_2=0xA545,此后• ToggleHS_ENRX
– Write1'b0to 3.2(HS_SERDES_CONTROL_2 =0xA449)--->如果前面的步骤HS_SERDES_CONTROL_2=0xA545,此处HS_SERDES_CONTROL_2=0xA541???
– Write1'b1to 3.2(HS_SERDES_CONTROL_2 =0xA44D)--->如果前面的步骤HS_SERDES_CONTROL_2=0xA545,此处HS_SERDES_CONTROL_2=0xA545???

谢谢。