HD3SS215EVM: HD3SS215EVM

zhang ping

Genius 3185 points

Part Number: HD3SS215EVM
Other Parts Discussed in Thread: HD3SS215

Hd3ss215evm user manual only has PCB picture, can you provide me with PCB source file?

over 3 years ago

0 David (ASIC) Liu over 3 years ago

TI__Guru*** 139315 points

Hi,

Would you please accept my friendship request so I can send the file to you?

Thanks
David

0 zhang ping over 3 years ago in reply to David (ASIC) Liu

Genius 3185 points

SCHEMATIC1 _ HDMI-SWITCH.pdf

I have passed your invitation. Thank you very much. I have drawn the schematic diagram, please give me suggestions. My application is to realize the switch between two hosts and two monitors, using two hd3ss215

0 David (ASIC) Liu over 3 years ago in reply to zhang ping

TI__Guru*** 139315 points

Hi,

1. OE pin must be pulled high and not leave it floating on U15

2. Connector to U16 input is missing from the schematic.

3. For this design with two HD3SS215, do you need a redriver/retimer between the source and the sink for signal integrity compensation?

Thanks

David

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HD3SS215EVM: HD3SS215EVM