diff options
Diffstat (limited to 'src/mame/drivers/kncljoe.c')
-rw-r--r-- | src/mame/drivers/kncljoe.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mame/drivers/kncljoe.c b/src/mame/drivers/kncljoe.c index 58c098b0912..2c7354c4c02 100644 --- a/src/mame/drivers/kncljoe.c +++ b/src/mame/drivers/kncljoe.c @@ -7,7 +7,7 @@ driver by Ernesto Corvi Notes: This board seems to be an Irem design. The sound hardware is modified the 6803-based one used by the classic Irem -games. There's only one AY 3-8910 chip and no MSM5205. There are also two +games. There's only one AY 3-8910 chip and no MSM5205. There are also two SN76489 controlled directly by main(!) cpu, and used only for in-game music. The video hardware is pretty much like Irem games too. The only strange thing is that the screen is flipped vertically. @@ -265,7 +265,7 @@ static MACHINE_DRIVER_START( kncljoe ) MDRV_CPU_ADD(Z80, XTAL_6MHz) /* verified on pcb */ MDRV_CPU_PROGRAM_MAP(main_map,0) MDRV_CPU_VBLANK_INT("main", irq0_line_hold) - + MDRV_CPU_ADD_TAG("sound", M6803, XTAL_3_579545MHz) /* verified on pcb */ MDRV_CPU_PROGRAM_MAP(sound_map,0) MDRV_CPU_IO_MAP(sound_portmap,0) @@ -295,7 +295,7 @@ static MACHINE_DRIVER_START( kncljoe ) MDRV_SOUND_ADD(AY8910, XTAL_3_579545MHz/4) /* verified on pcb */ MDRV_SOUND_CONFIG(ay8910_interface) MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.30) - + MDRV_SOUND_ADD(SN76489, XTAL_3_579545MHz) /* verified on pcb */ MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.30) |