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  • TUSB564: TISB564 fail part

    Part Number: TUSB564 Hi team, there are some FA report request from customer since there're 20pcs TUSB564 that has wrong resistance in TXp and TXn my question is would this affect I2C communication? since their I2C report is NACK now

  • TUSB564: Using the TUSB564 replace TUSB564I

    TI Thinks Resolved
    Part Number: TUSB564 Hi , This is Daniel from Foxconn MNT EE team, Due to TUSB564I shortage issue, we would like to use Commercial grade TUSB564 to replace TUSB564I on Dell's monitor products. According to the specificaiton, the biggest difference…

  • TUSB564: TUSB564 + TUSB65987D schematic dns file

    TI Thinks Resolved
    Part Number: TUSB564 Other Parts Discussed in Thread: , TPS65987D Dear Sir/Ms. TI provide TUSB564 + TPS65986 dns file. The file is very useful to design in type-C to my customer. TUSB564RNQEVM Schematic: https://www.ti.com/lit/zip/sllr099 TPS69886 is …

  • TUSB564: Using the TUSB1064 replace TUSB564

    TI Thinks Resolved
    Part Number: TUSB564 Other Parts Discussed in Thread: TUSB1064 Dear All, my customer using TUSB564 for monitor project. because TUSB564 shortage now. TUSB1064 might the candidate. could you comment if any SW migrate or HW document for design. Regards…

  • TUSB564: what behavior when error bit occur

    TI Thinks Resolved
    Part Number: TUSB564 Hi Team, If source side occur error bit, what TUSB564 will do? Does it keep to drive and pass through high speed signal or do the correction? Best regards, Hardy

  • TUSB564: Pre-emphasis and output swing level of DP

    Part Number: TUSB564 Hi I have some questions about Pre-emphasis and output swing level of DP in TUSB564. In TUSB564 datasheet, I can't see any configurability of pre-emphasis in TUSB564, I think that means TUSB564 can't impact pre-emphasis in any way…

  • TUSB564: Change EQ setting after data mode is configured

    TI Thinks Resolved
    Part Number: TUSB564 Hi, After we configure data modes through CRLSEL[1:0] in 0x0A register, is it still valid to fine tune the EQ setting through 0x10/0x11/0x20/0x21 register? Or these EQ setting changes are not valid after CTLSEL[1:0] is already configured…
    • Answered

  • TUSB564: Pin Assignment E question asking

    Resolved
    Part Number: TUSB564 Other Parts Discussed in Thread: HD3SS460 , , TPS65987 Hi team, My customer would like to use Pin assignment E in their design. but pin assignment E need to swap AUXP/N. So they follow below appnote to add HD3SS460 to control polarity…
    • Resolved

  • TUSB564: Pin assignment E and DP signal issue

    TI Thinks Resolved
    Part Number: TUSB564 Hi team, Could you please tell me why the DP and Lane are different in datasheet and SLLA403A app note. https://www.ti.com/lit/an/slla403a/slla403a.pdf?ts=1641490153356&ref_url=https%253A%252F%252Fwww.ti.com%252Fproduct%252FTUSB564&_ticdt…

  • TUSB564: how to decide whether to use a USB redriver or MUX?

    Part Number: TUSB564 Hi Expert, I learn that USB redriver can improve the signal integrity and performance. But how can I know the signal is bad if I don't use a USB redriver? Do you have some reference about under what working condition a USB redriver…

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