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Showing results for tags 'schematic'.
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I wanted to create a cable to connect my Amigas to my Atari SC1224 color monitor. I found a few forum posts on the issue: http://eab.abime.net/showthread.php?t=80003 http://www.atari-forum.com/viewtopic.php?t=30991 http://atariage.com/forums/topic/189852-how-to-find-a-good-amiga-500/ But nothing with the actual schematic. It should be straightforward, but the poster in the English Amiga Board post stated he was having problems, and someone suggested taping the CSYNC line instead. Anyway, I made a cable with a simple RGBHV and GND connection from the Amiga to the SC1224 and it works beautifully. I added audio too by tying left and right audio together and feeding them to pin 1 of the Atari monitor. Here is the schematic: And here are some results: I figured I would add this here for anyone else wondering if there is some weird magic to connecting an SC1224 to an Amiga. There isn't. The only surprise was that the original Amiga RGB video cable I tried to use as a donor does not carry HSYNC and VSYNC at all. I has to sacrifice an Amigakit RGB to SCART cable in the end too. So far at least though it works great and looks beautiful. Graham
Anybody have a decent schematic for a rapid fire button on an Atari joystick? I did some digging on Google, but couldn't quite come up with anything definitive. I'd like to make it variable and have the ability to turn it off, a la the NES Advantage (also tried to look up a schematic for that, to no avail). Thanks all!
Would it be possible to create an interface to connect an Aquarius cartridge to USB? I was thinking about a simple Aquarius emulator which starts automatically when a cartridge is inserted, it would enhance the Aquarius experience Some kind of USB EPROM reader? Any ideas for a simple schematic? Regs, Martin