I have a question about CH1_SYNC_SRC(Addr 44 (CP), Address 0x85[4:3]) and CH2_SYNC_SRC(Addr 44 (CP), Address 0x41[4:3]).
In the case of default value, UG-214 says "Auto detect mode for synchronization source. Use results of auto detection for synchronization signal routing. Result can be read back via CH1_CUR_SYNC[1:0] bits".
Please tell me the priority of selecting the synchronization sources.
(In other words, if all synchronization signals input properly, which does ADV7842 select?)
1----"separate HSync and VSync"
2----"CSync on HSync"
3----"embedded synchronization signal"
Your cooperation will be great help.