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TUSB322I: a possible error on datasheet in typical application schematics

DongWang_USTC
Prodigy 10 points
Part Number: TUSB322I
Other Parts Discussed in Thread: HD3SS3212, TUSB321

Hi,

We found that the P and N lines were swapped in SS differential pairs on the Port C of HD3SS3212  on the reference schematics on Page 32 of the datasheet Revision C.  We couldn't figure out why it was designed to be swapped. According to the datasheet of HD3SS3212, Port C should have the same polarity with Port A. So possibly it was a typo here?

Also found the similar design on TUSB321 datasheet.