Hsync at 15kHz or higher


#1

Hello, I’m in a trouble about syncing.
I have built a Cadet system from C1-C6 for now, but it cannot make a image.
That seems to be induced by the wrong C1’s hsync signals.
I’ve found hsync_inv ran at 1000 times higher than expected form the PB1of ATMEGA88A. Is that OK?
If it’s not all right, should I re-write the cord to ATMEGA88A?


#2

Ah, 15,734Hz is the correct frequency, so there is no problem about the frequency of hsync.
I’ll try more to find the right way.