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ms32.cpp : CPU type identification (#3620)

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* ms32.cpp : CPU type identification

* ms32.cpp : Fix audiocpu clock
This commit is contained in:
cam900 2018-05-28 23:14:00 +09:00 committed by ajrhacker
parent 8f64107824
commit c92a6ba21c
1 changed files with 2 additions and 2 deletions
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4
src/mame/drivers/ms32.cpp
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@ -1703,13 +1703,13 @@ void ms32_state::machine_reset()
MACHINE_CONFIG_START(ms32_state::ms32)
/* basic machine hardware */
MCFG_DEVICE_ADD("maincpu", V70, 20000000) // 20MHz
MCFG_DEVICE_ADD("maincpu", V70, 20000000) // D70632GD-20 20MHz
MCFG_DEVICE_PROGRAM_MAP(ms32_map)
MCFG_DEVICE_IRQ_ACKNOWLEDGE_DRIVER(ms32_state,irq_callback)
MCFG_TIMER_DRIVER_ADD_SCANLINE("scantimer", ms32_state, ms32_interrupt, "screen", 0, 1)
MCFG_DEVICE_ADD("audiocpu", Z80, 4000000) // Unverified; it's possibly higher than 4MHz
MCFG_DEVICE_ADD("audiocpu", Z80, 8000000) // Z0840008PSC, Clock from notes
MCFG_DEVICE_PROGRAM_MAP(ms32_sound_map)
MCFG_QUANTUM_TIME(attotime::from_hz(60000))