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Recent content by eight

  1. eight

    UV Exposure Units

    Thanks all. Some stuff to play with there. :)
  2. eight

    UV Exposure Units

    Hi there, Does anyone know a good source for cheap/used uv exposure units? I really can't justify clawing together £120 for a unit just to do a little bit of pcb development. But suprisingly, there doesn't seem to be much choice. :( Please help an impoverished young wannabe. :)
  3. eight

    ROM Help

    >If you could access the 186 and make an adapter to the >cartridge to access each line there ,too, it would be >trivially simple to identify the lines. I'm not entirely sure what you mean, but the CPU used isn't a pin-for-pin replica. It seems to be just compatible with the instruction set of...
  4. eight

    ROM Help

    The cartridge contains data and program code for the Wonderswan games console (based around a custom i80186). I'm trying to figure out what each pin on the cartridge connector does. Had the ROMs been standard off-the-shelf chips, I could have just traced ROM Pin 1 etc. back to the cartridge...
  5. eight

    ROM Help

    Hi there, I hope I'm not imposing but I'm having a few problems and thought one of you might be able to help. I'm trying to figure out the cartridge connector on the Wonderswan console. It's going ok, but I need to verify my findings. Unfortunately, most of the chips used in the carts are...
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