DS90UR916Q-Q1: FPD link III ouput +FDPlink II input

Roy Chou1

Genius 17120 points

Part Number: DS90UR916Q-Q1
Other Parts Discussed in Thread: DS90UB927Q-Q1, DS90UB926Q-Q1

Hi team,

Could you let me know if we could use 947+DS90UR916Q-Q1 ?

Resolution is only 432*432, but we need LVDS 4pair input so we select 947

Do we have more appropriate solution?

Roy

over 5 years ago

0 Casey McCrea over 5 years ago

TI__Guru** 103215 points

Hello Roy,

916Q is not compatible with 947 and 947 supports a minimum PCLK of 25MHz for FPD-Link channel which may not be sufficient for this low resolution. Can you confirm the PCLK here?

I would suggest DS90UB927Q-Q1 + DS90UB926Q-Q1 for this application

Best Regards,

Casey

0 Roy Chou1 over 5 years ago in reply to Casey McCrea

TI__Genius 17120 points

Hi Casey,

Input(serializer) should be LVDS and output(deserializer)should be RGB888.

PCLK is 12MHz here.

Could 927+916 work here?

Regards,

Roy

0 Casey McCrea over 5 years ago in reply to Roy Chou1

TI__Guru** 103215 points

Hello Roy,

Yes, 927+916Q can work in this configuration

Best Regards,

Casey

0 Roy Chou1 over 5 years ago in reply to Casey McCrea

TI__Genius 17120 points

Casey,

Thank you for your support.

Roy

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DS90UR916Q-Q1: FPD link III ouput +FDPlink II input