AnsweredAssumed Answered

8 bit DVI input , 444 ouput on ADV7612

Question asked by wallman16 on Mar 28, 2012
Latest reply on Mar 28, 2012 by GuenterL

Hi ,

 

We are using ADV7612 with 8 bit DVI input and 444 8/10/12 bit output mode , we have configured the output pins as per data sheet .

 

During 8 bit input we see the following at the output only for the following condition ,

Input       output

0x00        0x01

0xFF       0xFE

For 0x01 to 0xFE we see what we feed as input .

 

During 10 bit output mode with 8 bit input ,

 

Input       output

0x00        0x004

0xFF       0x3F8

For 0x01 to 0xFE we see what we feed as input .

 

During 12 bit output mode with 8 bit input ,

 

Input       output

0x00        0x010

0xFF       0xFE0

For 0x01 to 0xFE we see what we feed as input .

 

Could you please let me know if there any point to be taken care of when we see the above working .

 

Thanking you

With best regards and wishes

Outcomes