HDMI MUX/switch

Zoe Ko

Expert 3810 points

Other Parts Discussed in Thread: HD3SS215, TS3DV642, TMDS181, TMDS442

Hi team,

We are looking for below 2 solutions for HDMI MUX/switch.

Could you help provide new solutions?

1. 1:4 HDMI MUX/switch

2. 2:4 HDMI MUX/switch

Thank you!

over 5 years ago

0 David (ASIC) Liu over 5 years ago

TI__Guru**** 176651 points

Hi,

Unfortunately, we do not have a 1:4 or 2:4 HDMI switch solution. You can use HD3SS215 or TS3DV642 to cascading multiple switches together to achieve the 1:4 or 2:4 switch solution.

Please note the Ron and insertion loss impact when cascading multiple switches together, I would recommend adding DP159 or TMDS181 at the switch output to help addressing the Ron and insertion loss concern.

Thanks

David

0 Zoe Ko over 5 years ago in reply to David (ASIC) Liu

TI__Expert 3810 points

Hi David,

How about the TMDS442?

Does that support HDMI 1.4 or 2.0?

And is it bidirectional?

Thank you!

0 David (ASIC) Liu over 5 years ago in reply to Zoe Ko

TI__Guru**** 176651 points

Hi,

The TMDS442 is only compatible with HDMI 1.3a and max data rate is 2.25G. It can't support HDMI1.4 or 2.0.

Thanks

David

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HDMI MUX/switch