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DS90UB960-Q1: Code Example/Register Configuration for Best-Effort Round Robin CSI-2 Forwarding

user4681182
Intellectual 370 points

Part Number: DS90UB960-Q1

Hi 

My customer wants to use 960 in their DMS application, they want to know:

1. if there are just two camera modules(933) which are the input of 960 , can 960 works in Best-Effort Round Robin CSI-2 Forwarding mode(No synchronization) ?

2. Can you provide the Code Example/Register Configuration for Best-Effort Round Robin CSI-2 Forwarding when 960 works in the system of two 933 input and one MIPI-CSI output? 

3. the attachment is the configuration when 960 works in the system of one 933 input and one MIPI-CSI output.DS90UB960-Q1レジスト設定20190702.xls

  • 0
    TI__Guru** 103215 points

    Hello,

    1. Yes 

    2. All you need to do is forward both of the cameras to the desired port with register 0x20 and make sure that the round robin forwarding is enabled in register 0x21. 

    Example for forwarding RX0 and RX1 to CSI port 0:

    0x20 = 0xC0

    0x21 = 0x01

    Best Regards,

    Casey