I know it's here somewhere but after searching for hours I need to ask:
can somebody please post schematics for IC controlled switching of reading from Eprom, by selecting start reading from 0, 1/4, 1/2, 3/4 - multiple roms on one cartridge - by RESET button?
Thanks!
firstly, i was going to share this link http://callanbrown.com/index.php/super-mario-all-stars-nes-multicart
but suddenly realized that famicom don't have reset signal presented at the slot, but there's a work around:
http://forums.nesdev.com/viewtopic.php?f=9&t=12144
my suggestion is to read both links :-) first one is pretty descriptive and neat. The last one is more techy.
Yeah thanks, did the callanbrown once (couldnt find that page for a life!) but it wasn't working correctly. Will read nesdev!!
Quote from: jpx72 on March 01, 2016, 03:43:02 am
it wasn't working correctly. Will read nesdev!!
don't hesitate to ask for help with troubleshooting :-[