TS3DV642: TS3DV642 SCL/SDA/HPD/CECpin

user5052114

Prodigy 20 points

Part Number: TS3DV642

I have a question regarding the SCL/SDA/HPD/CEC pins on the TS3DV 642.

・Is it OK to input the LVDS signal to the SCL/SDA/HPD/CEC pin?

・What are the Tskew characteristics of the SCL/SDA/HPD/CEC pin?

over 2 years ago

0 David (ASIC) Liu over 2 years ago

TI__Guru**** 177101 points

Hi,

Yes, you could I use SCL_A_B / SDA _A_B and HPD_A_B / CEC_A_B signal paths on the TS3DV642 as general purpose LVDS signal switching. These paths are not different than the other signal paths in the device but are labeled differently to match up with the signals used in HDMI applications.

So the skew in the datasheet will apply toward these signals as well.

Thanks

David

+1 user5052114 over 2 years ago

Prodigy 20 points

Thank you. This resolved my issue.

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TS3DV642: TS3DV642 SCL/SDA/HPD/CECpin