DS90UB935-Q1: DS90UB936-Q1

Brown Weng

Part Number: DS90UB935-Q1
Other Parts Discussed in Thread: DS90UB936-Q1,

CAM module( DS90UB935-Q1 ) --> DS90UB936-Q1 --> SoC(MIPI_CSI) and NPU(BT656)

Can the above architecture be implemented?

1. One SerDes output to DS90UB936-Q1.

2. DS90UB936-Q1 output MIPI CSI to SoC and utput BT656 to NPU. (SoC and NPU need to receive information simultaneously).

If it's not possible, do you have any suggestions for a solution?

Thank you.

BR,

Brown

over 1 year ago

0 Brown Weng over 1 year ago

Prodigy 50 points

Add description,

DS90UB936-Q1 outputs 2 channels of MIPI CSI,

The MIPI_CSI of one channel needs to be converted to BT656.

Thank you.

BR,

Brown

0 Zoe Bison over 1 year ago in reply to Brown Weng

TI__Mastermind 23835 points

Hi Brown,

This configuration is not possible as the deserializer would not be able to convert CSI data to BT656. To output in a similar way to BT656, we would suggest DVP deserializers such as the DS90UB934. In short, a DVP output and CSI output on the same deserializer would not be feasible.

Please take a look at the following E2E for more information: HDMI/MIPI to BT656 converter

Best,

Zoe

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DS90UB935-Q1: DS90UB936-Q1