#Hello,Where can I find the description of the possible VBI Standard Settings in the VDP_LINE Registers (0c64 ...0x77)on the Int/Vdp submap?
The ADV7280 is a upgraded version of the older ADV7180 device. The vertical blanking interval (VBI) decoder block is identical in the ADV7180 and ADV7280.
However we decided to cut out alot of the information regarding VBI decoding from the ADV7280 documentation. The reason for this is that nobody uses this feature anymore.
If you check out the "VBI DATA DECODE" section of the ADV7180 datasheet it will describe exactly how to use these registers in automatic and manual mode.
Do you have one of our evaluation board for ADV7280?
Did you visit the ADV7280 design support files?
Please refer ADV728X hardware manual from this page and believe that table 101 from this manual would be useful to you
actually I have no eval board. I had a ADV7282 board some time ago.
I know the design Support files.
Default value of this VDP_LINE Register is 0x00.
I can use 16 values for each VBI Standard Setting.
But I have not found the meaning of the different possible values.
What is the meaning of 0x01 or 0x02 p.e.?
We are checking with part specialist on this
Retrieving data ...