diff options
author | Aaron Giles <aaron@aarongiles.com> | 2009-06-04 15:21:30 +0000 |
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committer | Aaron Giles <aaron@aarongiles.com> | 2009-06-04 15:21:30 +0000 |
commit | 678873dae7e955502f75796843b87314bb2447a0 (patch) | |
tree | 26d3b332ff1a363d59b09a117f82e49f344286dd | |
parent | 9ccba2638fb787820ec1c9035b61a10135a791ed (diff) |
verified clocks and corrected 6502 cpu speed on "the deep" [Corrado Tomaselli]
-rw-r--r-- | src/mame/drivers/thedeep.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/mame/drivers/thedeep.c b/src/mame/drivers/thedeep.c index 80617bb942d..ba562ee265d 100644 --- a/src/mame/drivers/thedeep.c +++ b/src/mame/drivers/thedeep.c @@ -352,16 +352,16 @@ static INTERRUPT_GEN( thedeep_interrupt ) static MACHINE_DRIVER_START( thedeep ) /* basic machine hardware */ - MDRV_CPU_ADD("maincpu", Z80, 6000000) /* 6MHz */ + MDRV_CPU_ADD("maincpu", Z80, XTAL_12MHz/2) /* verified on pcb */ MDRV_CPU_PROGRAM_MAP(main_map) MDRV_CPU_VBLANK_INT_HACK(thedeep_interrupt,2) /* IRQ by MCU, NMI by vblank (maskable) */ - MDRV_CPU_ADD("audiocpu", M65C02, 2000000) /* 2MHz */ + MDRV_CPU_ADD("audiocpu", M65C02, XTAL_12MHz/8) /* verified on pcb */ MDRV_CPU_PROGRAM_MAP(audio_map) /* IRQ by YM2203, NMI by when sound latch written by main cpu */ - /* CPU3 is a i8751 */ - + /* CPU3 is a i8751 running at 8Mhz (8mhz xtal)*/ + MDRV_MACHINE_RESET(thedeep) /* video hardware */ @@ -382,7 +382,7 @@ static MACHINE_DRIVER_START( thedeep ) /* sound hardware */ MDRV_SPEAKER_STANDARD_MONO("mono") - MDRV_SOUND_ADD("ym", YM2203, 3000000) + MDRV_SOUND_ADD("ym", YM2203, XTAL_12MHz/4) /* verified on pcb */ MDRV_SOUND_CONFIG(thedeep_ym2203_intf) MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0) MACHINE_DRIVER_END |