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Showing results for tags 'eprom'.
Found 4 results
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Just wondering if anyone has moved from EPROM to EEPROM, has been done yet, has anyone achieved it. It just seems doable to me, its the same 28 legged DIP, same size ROM = 512 - 8 x 64. The reason I ask is I don't have a UV IC Eraser...
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I'm a gamble machine's mechanic in the Netherlands. I repair a lot of machine's Air Hockey Arcade Machine's PhotoPlay Pinball Racers Slots Also i can re-program different type's coin validators Coin Control C120 / C220 / C220B / C230 / C335 / C450 / Sr3 Mars Electronics Mms100 / Ms111/ Me115 / Me126 / Me129 MEI Cashflow 115 / 126 / 129 / 330 / 340 / 560 Nri G10 / G13 / G18 / G40 I'f you have any questions you can mail us EuroGaming@Live.nl -
Hi can anyone offer some advise regarding the sound prom overheating on a tubular bells machine? I keep getting an error msg saying 'error 93' no sound card installed. and it is getting that hot you cant touch it. I have read on another thread that if this happens it is shot.... does anyone have a spare i could buy or the tools toprogram a new one? i have managed to get hold of the files required. Any help would really be appreciated. thanks Mark
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Hi folks, I offered to burn my v2.0 roms for Barcrest crackpot for a member on here "Crackpot" (if you get my drift!) Unfortunately, the blank roms he sent are TMS 2764-25JL which require a Vpp of 21volts My ART epp-3 programmer doesn't go that high and so won't burn the files (I tried various settings and all failed) Can anyone help? If so, PM me and I will post the chips on, which then you could post back to John "Crackpot" Roms are attached Thanks Phil. Crackpot2.0.zip
