From 09b56df725ff20bac37da0015c8df25dbc672856 Mon Sep 17 00:00:00 2001 From: Scott Stone Date: Sat, 26 Nov 2011 16:24:01 +0000 Subject: [PATCH] Confirmed and adjusted clock speeds for Bomb Jack from PCB [Corrado Tomaselli] --- src/mame/drivers/bombjack.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/src/mame/drivers/bombjack.c b/src/mame/drivers/bombjack.c index adea4a472c7..edd13b0cc9b 100644 --- a/src/mame/drivers/bombjack.c +++ b/src/mame/drivers/bombjack.c @@ -347,11 +347,11 @@ static MACHINE_RESET( bombjack ) static MACHINE_CONFIG_START( bombjack, bombjack_state ) /* basic machine hardware */ - MCFG_CPU_ADD("maincpu", Z80, 4000000) /* 4 MHz */ + MCFG_CPU_ADD("maincpu", Z80, XTAL_4MHz) /* Confirmed from PCB */ MCFG_CPU_PROGRAM_MAP(main_map) MCFG_CPU_VBLANK_INT("screen", nmi_line_pulse) - MCFG_CPU_ADD("audiocpu", Z80, 3072000) /* 3.072 MHz????? */ + MCFG_CPU_ADD("audiocpu", Z80, XTAL_12MHz/4) /* Confirmed from PCB */ MCFG_CPU_PROGRAM_MAP(audio_map) MCFG_CPU_IO_MAP(audio_io_map) MCFG_CPU_VBLANK_INT("screen", nmi_line_pulse) @@ -376,13 +376,13 @@ static MACHINE_CONFIG_START( bombjack, bombjack_state ) /* sound hardware */ MCFG_SPEAKER_STANDARD_MONO("mono") - MCFG_SOUND_ADD("ay1", AY8910, 1500000) + MCFG_SOUND_ADD("ay1", AY8910, XTAL_12MHz/8) /* Confirmed from PCB */ MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.13) - MCFG_SOUND_ADD("ay2", AY8910, 1500000) + MCFG_SOUND_ADD("ay2", AY8910, XTAL_12MHz/8) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.13) - MCFG_SOUND_ADD("ay3", AY8910, 1500000) + MCFG_SOUND_ADD("ay3", AY8910, XTAL_12MHz/8) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.13) MACHINE_CONFIG_END