DS90UB954-Q1: BC = 100Mbps, PASS pin can't work, but BC = 50Mbps/25Mbps can work

Roy Chou1

Genius 16210 points

Part Number: DS90UB954-Q1

Hi Team,

As title, we found BC = 100Mbps, PASS pin can't work, but BC = 50Mbps/25Mbps can work. Do we have the limitation?

Regards,

Roy

over 2 years ago

0 Hamzeh Jaradat over 2 years ago

TI__Guru** 108490 points

Hello Roy,

our devices do not support the 100Mbps BC mode. It is shown on the register map just as a place holder. We may need to remove this from the datasheet to avoid confusion.

Interface

Interface forum

DS90UB954-Q1: BC = 100Mbps, PASS pin can't work, but BC = 50Mbps/25Mbps can work