Only the Taito F3... Do you have a Taito F3?evidently that handles odd refresh better of some arcade pcbs
Zero difference, they are wired the same.but I’m not sure if there’s any different between using a mini din to vga cable vs getting this hd15 board.
Can you list the games? If I have them I’d like to test myself.I have several Data East PCBs that run at 54.91hz and frameskip over an ossc using scart Evidently using the VGA in on the ossc solves this, but I’m not sure if there’s any different between using a mini din to vga cable vs getting this hd15 board.
Yea this sounds much more reasonable, and we do know for a fact that using the HD15 port disables the OSSCs low pass filter... So yea seems probable.I bet the vga is bypassing sync processing and that’s my issue