[Jul/08/2000]

Ojousan (c)1987 Nihon Bussan

CPU  : Z80B
Sound: AY-3-8910 DAC
OSC  : 5MHz

Custom: 1413M3

ROMs:
1.4g - Main programs (27256)
2.3g /

mask.3i - Data? (27512)
mask.2i |
mask.1i /

3.5a  - Graphics? (271000)
4.6a  |
5.7a  |
6.8a  |
7.9a  |
8.10a /



[Jul/08/2000]

Ojousan DIP-SW settings

DIPSW-A            | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
----------------------------------------------------
               | 1 |off|off|off|                   |
               | 2 |on |off|off|                   |
  Difficulty   | 3 |off|on |off|                   |
  8 = hardest  | 4 |on |on |off|                   |
               | 5 |off|off|on |                   |
               | 6 |on |off|on |                   |
               | 7 |off|on |on |                   |
               | 8 |on |on |on |                   |
----------------------------------------------------
 Renchan after |Yes|           |on |               |
tenpai ryukyoku|No |           |off|               |
----------------------------------------------------
   Test mode   |Tst|               |on |           |
               |Gam|               |off|           |
----------------------------------------------------
  Always Off   |                       |off|off|off|
----------------------------------------------------


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