diff options
author | briantro <briantro@users.noreply.github.com> | 2017-04-16 19:34:11 -0500 |
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committer | briantro <briantro@users.noreply.github.com> | 2017-04-16 19:34:11 -0500 |
commit | 2cc10c65d0322d0e9dd1e914568f6eae727182b7 (patch) | |
tree | e692c77274c607a1d67d0ab7d243445eb7b96ca1 | |
parent | ab5e50fed331713be3f8bd0802e213bf9d7f0ab4 (diff) |
sangho.cpp: Correct clocks based on actual XTAL (nw)
Picture of PCB clearly shows a 21.4772MHz, PCB has a Z80B so clock is 3.58 based on XTAL like the YM2413.
-rw-r--r-- | src/mame/drivers/sangho.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/mame/drivers/sangho.cpp b/src/mame/drivers/sangho.cpp index effa5a5886e..682efa2deca 100644 --- a/src/mame/drivers/sangho.cpp +++ b/src/mame/drivers/sangho.cpp @@ -454,7 +454,7 @@ MACHINE_RESET_MEMBER(sangho_state,sexyboom) static MACHINE_CONFIG_START( pzlestar, sangho_state ) - MCFG_CPU_ADD("maincpu", Z80,8000000) // ? + MCFG_CPU_ADD("maincpu", Z80, XTAL_21_4772MHz/6) // ? MCFG_CPU_PROGRAM_MAP(sangho_map) MCFG_CPU_IO_MAP(pzlestar_io_map) @@ -465,7 +465,7 @@ static MACHINE_CONFIG_START( pzlestar, sangho_state ) MCFG_MACHINE_RESET_OVERRIDE(sangho_state,pzlestar) MCFG_SPEAKER_STANDARD_MONO("mono") - MCFG_SOUND_ADD("ymsnd", YM2413, 3580000) + MCFG_SOUND_ADD("ymsnd", YM2413, XTAL_21_4772MHz/6) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0) MACHINE_CONFIG_END @@ -473,11 +473,11 @@ MACHINE_CONFIG_END static MACHINE_CONFIG_START( sexyboom, sangho_state ) - MCFG_CPU_ADD("maincpu", Z80,8000000) // ? + MCFG_CPU_ADD("maincpu", Z80, XTAL_21_4772MHz/6) MCFG_CPU_PROGRAM_MAP(sangho_map) MCFG_CPU_IO_MAP(sexyboom_io_map) - MCFG_V9958_ADD("v9958", "screen", 0x20000, XTAL_21_4772MHz) // typical 9958 clock, not verified + MCFG_V9958_ADD("v9958", "screen", 0x20000, XTAL_21_4772MHz) MCFG_V99X8_INTERRUPT_CALLBACK(INPUTLINE("maincpu", 0)) MCFG_V99X8_SCREEN_ADD_NTSC("screen", "v9958", XTAL_21_4772MHz) @@ -486,7 +486,7 @@ static MACHINE_CONFIG_START( sexyboom, sangho_state ) MCFG_PALETTE_ADD("palette", 19780) MCFG_SPEAKER_STANDARD_MONO("mono") - MCFG_SOUND_ADD("ymsnd", YM2413, 3580000) + MCFG_SOUND_ADD("ymsnd", YM2413, XTAL_21_4772MHz/6) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0) MACHINE_CONFIG_END |