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some z80 clocks were wrong

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This commit is contained in:
Michaël Banaan Ananas 2013-05-25 10:40:21 +00:00
parent 375cc3fdd0
commit 1b25cc2fe0
1 changed files with 9 additions and 9 deletions
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18
src/mame/drivers/zn.c
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@ -680,7 +680,7 @@ static MACHINE_CONFIG_DERIVED( coh1000c, zn1_1mb_vram )
MCFG_CPU_MODIFY("maincpu")
MCFG_CPU_PROGRAM_MAP(coh1000c_map)
MCFG_CPU_ADD("audiocpu", Z80, 8000000) /* 8MHz ?? */
MCFG_CPU_ADD("audiocpu", Z80, XTAL_8MHz/2) /* 4MHz */
MCFG_CPU_PROGRAM_MAP(qsound_map)
MCFG_CPU_IO_MAP(qsound_portmap)
MCFG_CPU_PERIODIC_INT_DRIVER(zn_state, qsound_interrupt, 60*4) /* 4 interrupts per frame ?? */
@ -696,7 +696,7 @@ static MACHINE_CONFIG_DERIVED( coh1002c, zn1_2mb_vram )
MCFG_CPU_MODIFY("maincpu")
MCFG_CPU_PROGRAM_MAP(coh1000c_map)
MCFG_CPU_ADD("audiocpu", Z80, 8000000) /* 8MHz ?? */
MCFG_CPU_ADD("audiocpu", Z80, XTAL_8MHz/2) /* 4MHz */
MCFG_CPU_PROGRAM_MAP(qsound_map)
MCFG_CPU_IO_MAP(qsound_portmap)
MCFG_CPU_PERIODIC_INT_DRIVER(zn_state, qsound_interrupt, 60*4) /* 4 interrupts per frame ?? */
@ -852,7 +852,7 @@ static MACHINE_CONFIG_DERIVED(coh3002c, zn2)
MCFG_CPU_MODIFY("maincpu")
MCFG_CPU_PROGRAM_MAP(coh1000c_map)
MCFG_CPU_ADD("audiocpu", Z80, 8000000) /* 8MHz ?? */
MCFG_CPU_ADD("audiocpu", Z80, XTAL_8MHz/2) /* 4MHz */
MCFG_CPU_PROGRAM_MAP(qsound_map)
MCFG_CPU_IO_MAP(qsound_portmap)
MCFG_CPU_PERIODIC_INT_DRIVER(zn_state, qsound_interrupt, 60*4) /* 4 interrupts per frame ?? */
@ -1144,12 +1144,12 @@ static MACHINE_CONFIG_DERIVED( coh1000ta, zn1_1mb_vram )
MCFG_CPU_MODIFY("maincpu")
MCFG_CPU_PROGRAM_MAP(coh1000ta_map)
MCFG_CPU_ADD("audiocpu", Z80, 16000000 / 4) /* 4 MHz */
MCFG_CPU_ADD("audiocpu", Z80, XTAL_16MHz / 4) /* 4 MHz */
MCFG_CPU_PROGRAM_MAP(fx1a_sound_map)
MCFG_MACHINE_RESET_OVERRIDE(zn_state, coh1000ta)
MCFG_NVRAM_ADD_0FILL("fm1208s")
MCFG_SOUND_ADD("ymsnd", YM2610B, 16000000/2)
MCFG_SOUND_ADD("ymsnd", YM2610B, XTAL_16MHz/2)
MCFG_YM2610_IRQ_HANDLER(WRITELINE(zn_state, irqhandler))
MCFG_SOUND_ROUTE(0, "lspeaker", 0.25)
MCFG_SOUND_ROUTE(0, "rspeaker", 0.25)
@ -1575,12 +1575,12 @@ static MACHINE_CONFIG_DERIVED(coh1002e, zn1_2mb_vram)
MCFG_CPU_MODIFY("maincpu")
MCFG_CPU_PROGRAM_MAP(coh1002e_map)
MCFG_CPU_ADD("audiocpu", M68000, 12000000)
MCFG_CPU_ADD("audiocpu", M68000, XTAL_12MHz)
MCFG_CPU_PROGRAM_MAP(psarc_snd_map)
MCFG_MACHINE_RESET_OVERRIDE(zn_state, coh1002e)
MCFG_SOUND_ADD("ymf", YMF271, 16934400)
MCFG_SOUND_ADD("ymf", YMF271, XTAL_16_9344MHz)
MCFG_SOUND_ROUTE(0, "lspeaker", 1.0)
MCFG_SOUND_ROUTE(1, "rspeaker", 1.0)
MACHINE_CONFIG_END
@ -2489,11 +2489,11 @@ static MACHINE_CONFIG_DERIVED( coh1002msnd, coh1002m )
MCFG_CPU_MODIFY("maincpu")
MCFG_CPU_PROGRAM_MAP(coh1002msnd_map)
MCFG_CPU_ADD("audiocpu", Z80, 32000000/8)
MCFG_CPU_ADD("audiocpu", Z80, XTAL_32MHz/8)
MCFG_CPU_PROGRAM_MAP(cbaj_z80_map)
MCFG_CPU_IO_MAP(cbaj_z80_port_map)
MCFG_SOUND_ADD("ymz", YMZ280B, 16934400)
MCFG_SOUND_ADD("ymz", YMZ280B, XTAL_16_9344MHz)
MCFG_SOUND_ROUTE(0, "lspeaker", 1.0)
MCFG_SOUND_ROUTE(1, "rspeaker", 1.0)
MACHINE_CONFIG_END