diff options
Diffstat (limited to 'src/mame/drivers/taito_x.cpp')
-rw-r--r-- | src/mame/drivers/taito_x.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mame/drivers/taito_x.cpp b/src/mame/drivers/taito_x.cpp index 45206f523c2..1bd310c9400 100644 --- a/src/mame/drivers/taito_x.cpp +++ b/src/mame/drivers/taito_x.cpp @@ -831,7 +831,7 @@ MACHINE_CONFIG_START(taitox_state::superman) MCFG_CPU_ADD("audiocpu", Z80, XTAL(16'000'000)/4) /* verified on pcb */ MCFG_CPU_PROGRAM_MAP(sound_map) - MCFG_TAITO_CCHIP_ADD("cchip", XTAL(16'000'000)/2) /* 8MHz? */ + MCFG_TAITO_CCHIP_ADD("cchip", XTAL(16'000'000)/2) /* 8MHz measured on pin 20 */ MCFG_CCHIP_IN_PORTA_CB(IOPORT("IN0")) MCFG_CCHIP_IN_PORTB_CB(IOPORT("IN1")) MCFG_CCHIP_IN_PORTAD_CB(IOPORT("IN2")) |