AN75779 16bits interface

[Anonymous]

Hello,

   

I followed AN75779 to implement an 8 bit interface UVC. I have a card with a fx3 and a fpga. With fpga, I generate signals lv, fv and pixels (1920 * 2 * 1080 /  Y = counter;  U / V = 0x80). Everything works and I have a grey-scale image. But when I want to switch to 16-bit interface, it does not work. However, I modified the GPIF with a 16-bit bus and a limit of 8183 meter. Obviously, the state machine is stuck in a state PARTIAL/FULL_BUFF_IN_SC0/1. Any idea?

Thank you!

[Anonymous]

 I got the same issue. 

   

Do you have the solution for this?

   

Thanks~

[Anonymous]

 Hi, I got the same issue, and I would like to ask whether you got any solution to fix it?

[rolic_4206696]

Hi, I got the same issue, and I would like to ask whether you got any solution to fix it?

[AliAsgar · Accepted solution]

Hi @rolic_4206696,

Kindly make sure that the image sensor outputs the data in 16 bits.

Best Regards,
AliAsgar