SN74CBTLV3257: DP2.1 AUX

Fred Cheng

Part Number: SN74CBTLV3257
Other Parts Discussed in Thread: TMUX1574

Hi team,

would you help check with internal experts if SN74CBTLV3257 can support DP AUX channel or we need to use TMUX1574?

0 Rami Mooti1 7 months ago

Hey Frank,

Do you know if this is standard aux or fast aux? I'm pulling my information from here : https://www.vesa.org/wp-content/uploads/2011/01/ICCE-Presentation-on-VESA-DisplayPort.pdf
It looks if it's standard mode it should be fine with either device. For Fast mode I would recommend the TMUX1574.

Thanks,
Rami

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