How to mux or switch mipi csi and FPD link3 high speed signal?

Tiger Wang

Expert 1625 points

Other Parts Discussed in Thread: TMUXHS4212

Dear Sir,

Is there a switch which can be used for mipi and also FPD link3 high speed signal?

Thanks!

0 Brian Zhou over 3 years ago

TMUXHS4212 will work.

0 Tiger Wang over 3 years ago in reply to Brian Zhou

Expert 1625 points

Dear Zhou，

MIPI csi is not ac-coupled signal, but fpd-link iii is an ac-coupled high speed signal, Can

TMUXHS4212 work at both of signals? Can TMUXHS4212 pass Negative signal ( ac-coupled )?

Thanks.

0 Brian Zhou over 3 years ago in reply to Tiger Wang

yes, as long as your signal CM is between 0-1.2v(1.8v supply) or 0-1.8v (3.3v supply), single ended signal amplitude <900mv. it will work,.

Regards,

Brian

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