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From: Corrado Tomaselli [mailto:corrado.to@tiscali.it]

Browse Source 
Subject: Frequencies verifications

I corrected the clocks on the following pcbs: Formation Z, MagMax, 
SlapFight and Tiger Heli
Changed Oki m6295 pin 7 to "high" on Toki and Blood Bros
This commit is contained in:
Aaron Giles 2008-02-05 17:04:29 +00:00
parent ee4c9c4c24
commit ec872c6178
6 changed files with 29 additions and 27 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
src/emu/drivers/xtal.h
View File

@ -54,6 +54,7 @@ enum
XTAL_5MHz = 5000000, /* Mutant Night */
XTAL_6MHz = 6000000,
XTAL_6_144MHz = 6144000, /* Used on Alpha Denshi early 80's games sound board */
XTAL_7_15909MHz = 7159090, /* Blood Bros */
XTAL_7_3728MHz = 7372800,
XTAL_8MHz = 8000000,
XTAL_9_987MHz = 9987000, /* Crazy Balloon */

11
src/mame/drivers/aeroboto.c
View File

@ -2,8 +2,9 @@
Formation Z / Aeroboto
Driver by Carlos A. Lozano
PCB ID: JALECO FZ-8420
Driver by Carlos A. Lozano
TODO:
- star field
@ -253,11 +254,11 @@ static const struct AY8910interface ay8910_interface =
static MACHINE_DRIVER_START( formatz )
/* basic machine hardware */
MDRV_CPU_ADD(M6809, 1250000) // 1.25MHz
MDRV_CPU_ADD(M6809, XTAL_10MHz/8) /* verified on pcb */
MDRV_CPU_PROGRAM_MAP(readmem,writemem)
MDRV_CPU_VBLANK_INT(aeroboto_interrupt,1)
MDRV_CPU_ADD(M6809, 640000)
MDRV_CPU_ADD(M6809, XTAL_10MHz/16) /* verified on pcb */
/* audio CPU */
MDRV_CPU_PROGRAM_MAP(readmem_sound,writemem_sound)
MDRV_CPU_VBLANK_INT(irq0_line_hold,1)
@ -281,11 +282,11 @@ static MACHINE_DRIVER_START( formatz )
/* sound hardware */
MDRV_SPEAKER_STANDARD_MONO("mono")
MDRV_SOUND_ADD(AY8910, 1500000)
MDRV_SOUND_ADD(AY8910, XTAL_10MHz/8) /* verified on pcb */
MDRV_SOUND_CONFIG(ay8910_interface)
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25)
MDRV_SOUND_ADD(AY8910, 1500000)
MDRV_SOUND_ADD(AY8910, XTAL_10MHz/16) /* verified on pcb */
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25)
MACHINE_DRIVER_END

6
src/mame/drivers/bloodbro.c
View File

@ -526,11 +526,11 @@ GFXDECODE_END
static MACHINE_DRIVER_START( bloodbro )
// basic machine hardware
MDRV_CPU_ADD_TAG("main", M68000, 10000000) // 10 MHz
MDRV_CPU_ADD_TAG("main", M68000, XTAL_20MHz/2) /* verified on pcb */
MDRV_CPU_PROGRAM_MAP(bloodbro_map, 0)
MDRV_CPU_VBLANK_INT(irq4_line_hold, 1)
SEIBU_SOUND_SYSTEM_CPU(14318180/4)
SEIBU_SOUND_SYSTEM_CPU(XTAL_7_15909MHz/2) /* verified on pcb */
MDRV_SCREEN_REFRESH_RATE(60)
MDRV_SCREEN_VBLANK_TIME(DEFAULT_REAL_60HZ_VBLANK_DURATION)
@ -549,7 +549,7 @@ static MACHINE_DRIVER_START( bloodbro )
MDRV_VIDEO_UPDATE(bloodbro)
// sound hardware
SEIBU_SOUND_SYSTEM_YM3812_INTERFACE(14318180/4, 1320000, 1)
SEIBU_SOUND_SYSTEM_YM3812_RAIDEN_INTERFACE(XTAL_7_15909MHz/2, XTAL_12MHz/12, 1)
MACHINE_DRIVER_END
static MACHINE_DRIVER_START( weststry )

12
src/mame/drivers/magmax.c
View File

@ -363,12 +363,12 @@ static const struct AY8910interface ay8910_interface =
static MACHINE_DRIVER_START( magmax )
/* basic machine hardware */
MDRV_CPU_ADD(M68000, 8000000) /* 8 MHz */
MDRV_CPU_ADD(M68000, XTAL_16MHz/2) /* verified on pcb */
MDRV_CPU_PROGRAM_MAP(magmax_readmem,magmax_writemem)
MDRV_CPU_VBLANK_INT(irq1_line_hold,1)
MDRV_CPU_ADD(Z80,10000000/4)
/* audio CPU */ /* 2.5 MHz */
MDRV_CPU_ADD(Z80,XTAL_20MHz/8) /* verified on pcb */
/* audio CPU */
MDRV_CPU_PROGRAM_MAP(magmax_soundreadmem,magmax_soundwritemem)
MDRV_CPU_IO_MAP(magmax_soundreadport,magmax_soundwriteport)
@ -394,14 +394,14 @@ static MACHINE_DRIVER_START( magmax )
/* sound hardware */
MDRV_SPEAKER_STANDARD_MONO("mono")
MDRV_SOUND_ADD(AY8910, 10000000/8)
MDRV_SOUND_ADD(AY8910, XTAL_20MHz/16) /* verified on pcb */
MDRV_SOUND_CONFIG(ay8910_interface)
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.40)
MDRV_SOUND_ADD(AY8910, 10000000/8)
MDRV_SOUND_ADD(AY8910, XTAL_20MHz/16) /* verified on pcb */
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.40)
MDRV_SOUND_ADD(AY8910, 10000000/8)
MDRV_SOUND_ADD(AY8910, XTAL_20MHz/16) /* verified on pcb */
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.40)
MACHINE_DRIVER_END

18
src/mame/drivers/slapfght.c
View File

@ -936,16 +936,16 @@ MACHINE_DRIVER_END
static MACHINE_DRIVER_START( tigerh )
/* basic machine hardware */
MDRV_CPU_ADD(Z80, 6000000)
MDRV_CPU_ADD(Z80, XTAL_36MHz/6) /* verified on pcb */
MDRV_CPU_PROGRAM_MAP(tigerh_readmem,writemem)
MDRV_CPU_IO_MAP(tigerh_readport,tigerh_writeport)
MDRV_CPU_VBLANK_INT(irq0_line_hold,1)
MDRV_CPU_ADD(Z80, 6000000)
MDRV_CPU_ADD(Z80, XTAL_36MHz/12) /* verified on pcb */
MDRV_CPU_PROGRAM_MAP(sound_readmem,sound_writemem)
MDRV_CPU_VBLANK_INT(nmi_line_pulse,6) /* ??? */
MDRV_CPU_ADD(M68705,4000000)
MDRV_CPU_ADD(M68705,XTAL_36MHz/12) /* verified on pcb */
MDRV_CPU_PROGRAM_MAP(m68705_readmem,m68705_writemem)
MDRV_SCREEN_REFRESH_RATE(60)
@ -970,11 +970,11 @@ static MACHINE_DRIVER_START( tigerh )
/* sound hardware */
MDRV_SPEAKER_STANDARD_MONO("mono")
MDRV_SOUND_ADD(AY8910, 1500000)
MDRV_SOUND_ADD(AY8910, XTAL_36MHz/24) /* verified on pcb */
MDRV_SOUND_CONFIG(ay8910_interface_1)
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25)
MDRV_SOUND_ADD(AY8910, 1500000)
MDRV_SOUND_ADD(AY8910, XTAL_36MHz/24) /* verified on pcb */
MDRV_SOUND_CONFIG(ay8910_interface_2)
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25)
MACHINE_DRIVER_END
@ -982,12 +982,12 @@ MACHINE_DRIVER_END
static MACHINE_DRIVER_START( slapfigh )
/* basic machine hardware */
MDRV_CPU_ADD_TAG("main",Z80, 6000000)
MDRV_CPU_ADD_TAG("main",Z80, XTAL_36MHz/6) /* verified on pcb */
MDRV_CPU_PROGRAM_MAP(readmem,writemem)
MDRV_CPU_IO_MAP(readport,writeport)
MDRV_CPU_VBLANK_INT(irq0_line_hold,1)
MDRV_CPU_ADD(Z80, 6000000)
MDRV_CPU_ADD(Z80, XTAL_36MHz/12) /* verified on pcb */
MDRV_CPU_PROGRAM_MAP(sound_readmem,sound_writemem)
MDRV_CPU_VBLANK_INT(getstar_interrupt, 3)
@ -1013,11 +1013,11 @@ static MACHINE_DRIVER_START( slapfigh )
/* sound hardware */
MDRV_SPEAKER_STANDARD_MONO("mono")
MDRV_SOUND_ADD(AY8910, 1500000)
MDRV_SOUND_ADD(AY8910, XTAL_36MHz/24) /* verified on pcb */
MDRV_SOUND_CONFIG(ay8910_interface_1)
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25)
MDRV_SOUND_ADD(AY8910, 1500000)
MDRV_SOUND_ADD(AY8910, XTAL_36MHz/24) /* verified on pcb */
MDRV_SOUND_CONFIG(ay8910_interface_2)
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25)
MACHINE_DRIVER_END

6
src/mame/drivers/toki.c
View File

@ -436,11 +436,11 @@ static const struct MSM5205interface msm5205_interface =
static MACHINE_DRIVER_START( toki ) /* KOYO 20.000MHz near the cpu */
/* basic machine hardware */
MDRV_CPU_ADD(M68000,20000000/2) /* verified on pcb */
MDRV_CPU_ADD(M68000,XTAL_20MHz /2) /* verified on pcb */
MDRV_CPU_PROGRAM_MAP(toki_map,0)
MDRV_CPU_VBLANK_INT(irq1_line_hold,1)/* VBL */
SEIBU_SOUND_SYSTEM_CPU(14318180/4) /* verifed on pcb */
SEIBU_SOUND_SYSTEM_CPU(XTAL_14_31818MHz/4) /* verifed on pcb */
MDRV_SCREEN_REFRESH_RATE(60)
MDRV_MACHINE_RESET(seibu_sound_1)
@ -458,7 +458,7 @@ static MACHINE_DRIVER_START( toki ) /* KOYO 20.000MHz near the cpu */
MDRV_VIDEO_UPDATE(toki)
/* sound hardware */
SEIBU_SOUND_SYSTEM_YM3812_INTERFACE(14318180/4,1000000,1) /* verifed on pcb */
SEIBU_SOUND_SYSTEM_YM3812_RAIDEN_INTERFACE(XTAL_14_31818MHz/4,XTAL_12MHz/12 ,1) /* verifed on pcb */
MACHINE_DRIVER_END