These adapters allow for larger 2MB (27C160) or 4MB (27C322) EPROMs to be used in conjunction with original Super Nintendo cartridge PCBs in order to produce physical copies of homebrew games. With the ever-rising price of similarly sized EEPROMs, these adapters provide an excellent and affordable alternative.
Compatible with LOROM, HIROM, EX-LO, & EX-HI games. Not compatible with special chip games (i.e. FX, SA-1). Complete PCB compatibility listed within the instructions, available below.
Instruction manual available here DOWNLOAD HERE