We need to force the ADV7341 on our board to PAL-M mode.
Setting register x80 from x10 to x12 as described in the datasheet does not
generate correct video. What else must be set?
You will need a different script to support this format, it is discussed in the link below:
I just realised I made a mistake above, For PAL-M the color sub-carrier is actually 3.58MHz not 4.43MHz. I will have to come back to you on this with updated settings.
Sorry for the inconvenience,
Any update yet? My project is on hold until we can get PAL-M (Brazil) SD video out of the ADV7341.
What type of equipment are you planning to use to verify the PAL-M signal?
We have a Tek TG2000 with PAL-M test signals loaded and a VM700 for analysis. We also have a JVC video monitor that works with the TG2000 signals.
We can examine the TG2000 signals with the VM700.
This is being handled offline. Will post when there is an update.
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