Question for the repro makers out there. I'm trying to get Star Fox 2 running on a Super FX 2 (GSU-2-SP1) cart. As you may or may not know, these carts only have 32KB (256Kbit) SRAM on them, and Star Fox 2 requires 64KB (512Kbit)
I tried using a 128KB (1024Kbit) SRAM chip, and tied address line A16 to ground, to effectively turn it into a 64KB chip, but the game keeps freezing randomly on the intro sequence. Does anyone know of an actual 64KB SRAM chip I can buy to get this working properly? Preferably one I can grab from somewhere like Aliexpress?