diff options
-rw-r--r-- | src/mame/audio/decobsmt.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mame/audio/decobsmt.cpp b/src/mame/audio/decobsmt.cpp index 42839716bee..577243581bb 100644 --- a/src/mame/audio/decobsmt.cpp +++ b/src/mame/audio/decobsmt.cpp @@ -47,7 +47,7 @@ DEFINE_DEVICE_TYPE(DECOBSMT, decobsmt_device, "decobsmt", "Data East/Sega/Stern //------------------------------------------------- MACHINE_CONFIG_MEMBER( decobsmt_device::device_add_mconfig ) - MCFG_CPU_ADD(M6809_TAG, MC6809E, (3579580/2)) // 68B09E U6 (FIXME: clock probably wrong) + MCFG_CPU_ADD(M6809_TAG, MC6809E, XTAL_24MHz / 12) // 68B09E U6 (E & Q = 2 MHz according to manual) MCFG_CPU_PROGRAM_MAP(decobsmt_map) MCFG_CPU_PERIODIC_INT_DRIVER(decobsmt_device, decobsmt_firq_interrupt, 489) /* Fixed FIRQ of 489Hz as measured on real (pinball) machine */ |