|First use||1994 ?|
|Used on||MV1A MV1B NEO-CDM3-2_board|
Also found on late MVS boards.
On the MV1A and MV1B, one NEO-BUF chip is used as a uni-directionnal buffer for the 68k data bus. Some of these faulty chips were replaced by small passive pass-through boards by third parties, which may cause some games to crash:
- MV1B: GA1 on the SLOT1B board
- MV1A: GA11