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Apple IIc memory expansion slot pinout



Anyone know the pinout for the Apple IIc memory expansion connector?

I've got this wild idea about designing a board with a 65c816 on it, 8MB of 
memory, accessed in 00/0000-ffff like a normal 6502-based IIc, but also the 
extra 8 MB accessable from 01/0000-81/ffff from the 65c816 in native 
mode... this board would plug into both the memory expansion connector and 
into the CPU socket.

Shouldn't be too hard if I can just get the specs on the IIc memory 
expansion connector.