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[03275] Fixed RF5C400 clock in hornet.c games.

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Guru had the right clock in the PCB readme all along (16.9344 MHz = 44100 Hz
sample rate) :)
This commit is contained in:
R. Belmont 2009-08-16 00:37:16 +00:00
parent cba2819dd9
commit 71e8c63a60
1 changed files with 4 additions and 1 deletions
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5
src/mame/drivers/hornet.c
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@ -858,6 +858,9 @@ static WRITE16_HANDLER(gn680_latch_w)
}
}
// WORD at 30000e: IRQ 4 tests bits 6 and 7, IRQ5 tests bits 4 and 5
// (vsync and hsync status for each of the two screens?)
static ADDRESS_MAP_START( gn680_memmap, ADDRESS_SPACE_PROGRAM, 16 )
AM_RANGE(0x000000, 0x01ffff) AM_ROM
AM_RANGE(0x200000, 0x203fff) AM_RAM
@ -1114,7 +1117,7 @@ static MACHINE_DRIVER_START( hornet )
MDRV_SPEAKER_STANDARD_STEREO("lspeaker", "rspeaker")
MDRV_SOUND_ADD("rf", RF5C400, 64000000/4)
MDRV_SOUND_ADD("rf", RF5C400, 16934400) // value from Guru readme, gives 44100 Hz sample rate
MDRV_SOUND_ROUTE(0, "lspeaker", 1.0)
MDRV_SOUND_ROUTE(1, "rspeaker", 1.0)