We now have much faster pics then way back during most of the projects you see on the web for video. We now can go upto 80 mhz, but thats not picbasic pro compatible. I think the PIC18F46K20 is compatible and its 64mhz. We should be able to do much better projects with video. the lm1881 will seperate both h sync and v sync. and with that, well its just a matter of timming. But it would be nice to have a plug and play chip. The sanyo chip seems like a winner but can't seem to find any here in Mexico. I may just have to wait till I go back to the states.
Last night I used a PIC to double the h sync and it seemed to do pretty good. and it was just a 4 mhz 16f84a. With my new scope the only prob was the pulse came latter then the original, but I managed to get the pulses exactly doubled. but I do need to address the late sync signal. I'm wondering what the heck do I do with the actual video signal (RGB) to get it to shrink to the correct timming? I should do a little more checking before I start asking questions.![]()
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