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Diffstat (limited to 'src/mame/drivers/segas24.cpp')
-rw-r--r-- | src/mame/drivers/segas24.cpp | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/mame/drivers/segas24.cpp b/src/mame/drivers/segas24.cpp index 02759921a47..5678c5ef164 100644 --- a/src/mame/drivers/segas24.cpp +++ b/src/mame/drivers/segas24.cpp @@ -346,7 +346,6 @@ Notes: #include "machine/nvram.h" #include "machine/upd4701.h" #include "machine/315_5296.h" -#include "sound/volt_reg.h" #include "sound/ym2151.h" #include "video/segaic24.h" #include "speaker.h" @@ -1910,8 +1909,7 @@ static MACHINE_CONFIG_START( system24 ) MCFG_SOUND_ROUTE(1, "rspeaker", 0.50) MCFG_SOUND_ADD("dac", DAC_8BIT_R2R, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "lspeaker", 0.5) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "rspeaker", 0.5) // unknown DAC - MCFG_DEVICE_ADD("vref", VOLTAGE_REGULATOR, 0) MCFG_VOLTAGE_REGULATOR_OUTPUT(5.0) - MCFG_SOUND_ROUTE_EX(0, "dac", 1.0, DAC_VREF_POS_INPUT) MCFG_SOUND_ROUTE_EX(0, "dac", -1.0, DAC_VREF_NEG_INPUT) + MCFG_SOUND_REFERENCE_INPUT(DAC_VREF_POS_INPUT, 1.0) MCFG_SOUND_REFERENCE_INPUT(DAC_VREF_NEG_INPUT, -1.0) MACHINE_CONFIG_END static MACHINE_CONFIG_DERIVED( mahmajn, system24 ) |