Controller PAK

The Circuit

The accessory connector supports 16 address and 8 data contacts, this could support up to 64 KB of save memory, but the official Controller PAK would support a maximum of 32 KB (15 contacts) using the 16th contact as a validation or enable bit.

Supported Commands

Hardware Mods

References:

https://sourceforge.net/p/nragev20/code/HEAD/tree/docs/