Hardware DIPs: Difference between revisions
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(Add info from official SNK doc) |
m (4 revisions: Import from wikkii) |
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Revision as of 15:27, 26 June 2011
Used to configure various options like freeplay and multiplayer link. The switches states are readable through register $300001 (REG_DIPSW).
- Switch 8: Freeze (performed in a BIOS call ?)
- Switch 7: Enable freeplay
- Switch 6: Enable communication
- Switches 4~5: Multiplayer link cab number setting
- Switch 3: Mahjong Controller
- Switch 2: Coin slots configuration
- Switch 1: Test mode
There's no such switches on AES and CD systems ($300001 reads what ?).