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How much current does a Naomi 1 need?
Posted: Fri Apr 12, 2013 2:09 am
by OldFoo
How many amps does a Naomi 1 draw on the 5v and 12v lines? This would be for a Naomi 1 with a game cartridge and a Capcom i/o.
Thanks,
Jim
Posted: Wed Apr 17, 2013 8:01 pm
by OldFoo
Not very much. A standard JAMMA power supply, or converted ATX should work fine. I use one like this
http://www.jammaboards.com/store/15a-ar ... -p032.html and it's fine for cart setup. For GD-ROM or DIMM setup, I use the JAMMA supply just for the IO and power the NAOMI with a Sun PSU.