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Original question:

TUSB1046EVM: Necessary kit for demonstrating USB-PD DP Alt mode

TUSB1046EVM: About “TPYE-C forward and backward interpolation recognition” IC

Haidong Fang
Prodigy 70 points
Part Number: TUSB1046EVM

Hi,

Our design is as follows:

DP source -> Redriver (not TUSB1046) -> Type-C IF -> Type-C USB-C cable ->Type-C Monitor. 

Since  TPYE-C IF has positive and negative interpolation,  the source side should know the interpolation status. 

If we don't use USB1046 as the redriver, can you recommend a positive and negative insertion recognition chip ？

Thanks