diff options
Diffstat (limited to 'src/mame/audio/segag80r.cpp')
-rw-r--r-- | src/mame/audio/segag80r.cpp | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/mame/audio/segag80r.cpp b/src/mame/audio/segag80r.cpp index adc354b9d7b..aec1108564e 100644 --- a/src/mame/audio/segag80r.cpp +++ b/src/mame/audio/segag80r.cpp @@ -18,7 +18,6 @@ #include "sound/samples.h" #include "sound/tms36xx.h" #include "sound/dac.h" -#include "sound/volt_reg.h" /************************************* @@ -709,8 +708,7 @@ MACHINE_CONFIG_START( monsterb_sound_board ) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 0.5) MCFG_SOUND_ADD("dac", DAC_8BIT_R2R, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 0.5) // 50K (R91-97)/100K (R98-106) ladder network - 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 |