I'm using BF561 + ADV7183B. How to connect ADV7183B's FIELD pin(PIN-80)?
Ref the BF561-EZKIT BF561's PF3 connect with ADV7183B's FIELD pin. But in the example code(VisualDSP5.0\blackfin\examples\ADSP-BF561 EZKIT Lite\Video Input-Output (C)) PF3 is not used.
case1. Conncet ADV7183's FIELD pin with BF561 PPI's FS3?
case2. Conncet ADV7183's FIELD pin with BF561 PF3?
Pls give me some advice.
BF533 & ADV7183B must use PF3.
The example doesn't use it because the PPI is configured in ITU-656 mode where the syncs are embedded in the data.
And in BF533, PF3 is also PPI FS3 (see datasheet pin specifications).