No output from ADV7511

Hi,

Do you have one of our evaluation boards for ADV7511? If yes, have you tested on our evaluation board and observed the same behavior?

Please let us know, how do you configure the board either through scripts or through software driver?

Do you have an HDMI analyzer to connect to that you can verify the ADV7511 output with?

Thanks,
Dharani S

Hi,

Do you have one of our evaluation boards for ADV7511? If yes, have you tested on our evaluation board and observed the same behavior?

Please let us know, how do you configure the board either through scripts or through software driver?

Do you have an HDMI analyzer to connect to that you can verify the ADV7511 output with?

Thanks,
Dharani S

We don't have one of your eval boards. so KC705 board is a eval board from xilinx which has a kintex 7 series FPGA on it, I have made a I2c module on the FPGA and Iam configuring ADV7511 using the I2c module. when i configure using I2c i can see I2c transactions happening when i measure the sda and scl lines on a scope(both write and read transactions are occurring successfully) . 

I dont have a HDMI analyser with me. Thankyou.  

Hi,

Please follow the below steps mentioned on this link: https://wiki.analog.com/resources/fpga/xilinx/kc705/adv7511

If you use Xilinx board like Zc706 then I believe that you need to post your question on FPGA reference design https://ez.analog.com/community/fpga/content since I could see some similar questions posted on this forum and got resolution there.

Thanks,
Dharani S