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alpha68k.cpp: Sound interrupt frequency correction (nw)

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This commit is contained in:
AJR 2018-05-11 17:00:47 -04:00
parent c8b72e09bf
commit 718b23d773
1 changed files with 1 additions and 1 deletions
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src/mame/drivers/alpha68k.cpp
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@ -2219,7 +2219,7 @@ MACHINE_CONFIG_START(alpha68k_state::alpha68k_V)
MCFG_DEVICE_ADD("audiocpu", Z80, 24_MHz_XTAL / 4)
MCFG_DEVICE_PROGRAM_MAP(sound_map)
MCFG_DEVICE_IO_MAP(sound_portmap)
MCFG_DEVICE_PERIODIC_INT_DRIVER(alpha68k_state, alpha68k_sound_nmi, 8500)
MCFG_DEVICE_PERIODIC_INT_DRIVER(alpha68k_state, alpha68k_sound_nmi, ALPHA68K_PIXEL_CLOCK / ALPHA68K_HTOTAL / 2)
MCFG_MACHINE_START_OVERRIDE(alpha68k_state,alpha68k_V)
MCFG_MACHINE_RESET_OVERRIDE(alpha68k_state,alpha68k_V)