> > Can your setup determine the exact (integer) number of HSyncs per VSync? In other > words, the total number of scanlines (visible + blank) in a frame. >
I don't know..please, tell me how I can measure or calculate this?I repeat , I can measure exact Vsync and Hsync frequency.
> If you have any cave.c or toaplan2.c PCBs I'd like to see measurements from them.