Atari Superman ROMs.
-------------------

The original Superman ROMs are 9316 masked ROMs
at locations J, K, and M.
To use 2716 EPROMs instead, modifications are needed:

1. Burn the ROM code into 2716 EPROM(s).
2. Modify the 2716 EPROM so that pin 18 is tied to ground. That is...
3. Solder a small piece of wire wrap to EPROM pin 12 (pin 12 is ground).
4. Bend EPROM pin 18 upward (so it doesn't touch the socket), 
   then solder the other end to the wire wrap from pin 12 to the raised pin 18.
5. Make sure pin 18 does not go into it's socket - it needs to
   be "in the air" and tied to ground for this mod to work.
   Pin 18 is CE/ and this needs to be tied to ground.

Another alternative to this is to just program
the ROM (doubled up) into 2532 EPROMs. Then no
modifications are needed.
