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DS90UB913A-Q1: questions which is not mentioned in the datasheet

TS Yang
Genius 4800 points
Part Number: DS90UB913A-Q1


Hi,

I have several questions as below.

-. ISP and FPD-Link3 interface signals are only I2C connected,
     In this state, I wonder whether ISP F/W Download is available.
 
-. I want to use FrameSync. At this time, I wonder if pin connection can be connected to any GPIO Pin (0,1,2,3).
    Please let me know if there's any recommended GPIO Pin for Framesync.

-. The data format is 8BIT [BT.656], and I wonder if it is usable.


Above is not stated in the datasheet and we ask for confirmation.

thanks,

TS

  • 0
    TI__Genius 12705 points
    Hello,
    Yes, the FPD-Link allows for access to remote slaves on I2C for programming. Please reference section 8.5.6 .
    Frame synch can be directed to any GPO on the 913A. Typically either GPO0 or 1 are used to allow option for external clock if required.
    The 913A can support BT656 with external (not embedded )HS/VS.