SN65DP159: What's the using scenario of I2C-over-AUX?

Roy Hsu

Genius 9390 points

Part Number: SN65DP159

Hi Team,

I'd like to know what's the using scenario of I2C-over-AUX so I can choose between the RGZ and RSB package.

Thanks.

Roy

over 5 years ago

0 David (ASIC) Liu over 5 years ago

TI__Guru**** 177676 points

Roy

A Dual-mode DisplayPort Sources may access the DP159 Type 2 cable adaptor registers using either DDC signaling or I2C-over-AUX signaling. So it is up to the source on which interface (DDC, AUX, or both) it can support.

Thanks
David

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SN65DP159: What's the using scenario of I2C-over-AUX?