NEO-F0: Difference between revisions
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MVS specific chip. | MVS specific chip. | ||
Handles the [[UPD4990]] calendar access, dipswitches, cab switches (test, service...), coin counters | Handles the [[UPD4990]] calendar access, dipswitches, cab switches (test, service...), coin counters, LED marquee outputs and slot selection signals for multi-slot boards. | ||
Address bus connections: A4~A7 | |||
Data bus connections: D0~D7 | |||
[[Category:Chips]] | [[Category:Chips]] | ||
Revision as of 12:46, 7 February 2011
MVS specific chip.
Handles the UPD4990 calendar access, dipswitches, cab switches (test, service...), coin counters, LED marquee outputs and slot selection signals for multi-slot boards.
Address bus connections: A4~A7
Data bus connections: D0~D7