Hello everybody!
Faced such a problem - you need to correctly assemble a multi-game from two Flashback and Another World games. How to do it correctly for 27C322 ? On both rums, Checksum is ok. Swap to do later or after merging? Do I need to somehow expand the rums and how to glue them correctly?
Create a correct multirom on Sega MegaDrive (Genesis)
Re: Create a correct multirom on Sega MegaDrive (Genesis)
Don't post copyrighted material here, unless it's published available under a permissive license.
As far as your actual question ... connect the ROM's highest address line to a switch. Pad both games to 2MB. Concatenate them.
As far as your actual question ... connect the ROM's highest address line to a switch. Pad both games to 2MB. Concatenate them.
Re: Create a correct multirom on Sega MegaDrive (Genesis)
Please tell me step by step how to connect them correctly (rom 1 +rom 2) Thank you.