NEO-I0

MVS specific chip that does a bunch of unrelated things.


 * S ROM 16bit address latch for the SFIX ROM, same as S ROM portion of
 * SM1 /CS output when is reading from ROM and onboard ROMs are enabled
 * output for cartridge(s) PROG board
 * Video sync inversion (or not) to JAMMA connector
 * Coin counter and coin lockout outputs

=Pinout=