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DS90UB953-Q1: DS90UB953-Q1:

Kailyn Chen
Genius 9560 points
Part Number: DS90UB953-Q1
Other Parts Discussed in Thread: DS90UB914A-Q1, DS90UB934-Q1

Hello，

In DVP mode, if UB953 need to transmit YUV data, does the deserializer  DS90UB954 compatible to DS90UB953 except DS90UB934-Q1 and DS90UB914A-Q1?

In addition, our DVP deserializer didn't support YUV8bit, our customer need to transmit YUV16bit/14bit/12bit,  is the DS90UB953+DS90UB954 feasible?

Looking forward for your reply.Thank you.

Best regards

Kailyn 

  • 0
    TI__Guru* 98485 points

    Hello Kailyn,

    For 953 to 954 everything is CSI-2 so whatever data type is sent to the 953 is passed unchanged through the 954. It can support an CSI-2 data format. 

    For 953 in DVP mode it can support YUV formats which use the same pixel packing structures as RAW10 or RAW12 which would be YUV420 10 bit or YUV422 10 bit. It is possible to transmit these through 914A or 934 using RAW10 mode. Each YUV pixel is transmitted through 2 pixel clock cycles. 

    Best Regards,

    Casey