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TUSB544: TUSB544 EVM Question.

Part Number: TUSB544

Hi Sir,

Customer use TUSB544 EVM, there’s a problem that USB3 works but DP doesn’t work.

Would you pls help to check if something wrong for config?

Here is configuration:

SLP_S0# : High

VIO_SEL : 1k ohm to GND(Low)

I2C_EN : Floating

DIR1 : L

DIR0 : L

CTL1 : H

CTL0 : H



Thanks, Ian.