yorgle Posted June 6, 2006 Share Posted June 6, 2006 In reading up on making 2600 eprom carts and I've run across some posts that mention a capacitor along with the the eprom and the hex inverter? Here's what I'm using: Intel 2732a eprom, rev F pcb (from a murdered Swordquest: Earthworld cart- modified to accomodate the 2732 pinnout) and 7404 hex inverter. Do I need a capacitor as well? If so, what and where? Quote Link to comment Share on other sites More sharing options...
+batari Posted June 6, 2006 Share Posted June 6, 2006 In reading up on making 2600 eprom carts and I've run across some posts that mention a capacitor along with the the eprom and the hex inverter? Here's what I'm using: Intel 2732a eprom, rev F pcb (from a murdered Swordquest: Earthworld cart- modified to accomodate the 2732 pinnout) and 7404 hex inverter. Do I need a capacitor as well? If so, what and where? You do not need a capacitor on that cart (since it's just 4k.) Capacitors are used on 8k and above (bankswitched) carts, as you typically need one to smooth out glitches on the address lines. Quote Link to comment Share on other sites More sharing options...
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