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Diffstat (limited to 'src/mame/drivers/karnov.cpp')
-rw-r--r-- | src/mame/drivers/karnov.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mame/drivers/karnov.cpp b/src/mame/drivers/karnov.cpp index 88e4321b409..0e265f1b1d8 100644 --- a/src/mame/drivers/karnov.cpp +++ b/src/mame/drivers/karnov.cpp @@ -849,6 +849,10 @@ static MACHINE_CONFIG_START( karnov, karnov_state ) MACHINE_CONFIG_END static MACHINE_CONFIG_DERIVED( karnovjbl, karnov ) + /* X-TALs: + Top board next to #9 is 20.000 MHz + Top board next to the microcontroller is 6.000 MHz + Bottom board next to the ribbon cable is 12.000 MHz*/ MCFG_CPU_MODIFY("audiocpu") MCFG_CPU_PROGRAM_MAP(karnovjbl_sound_map) |