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Diffstat (limited to 'src/mame/audio/n8080.cpp')
-rw-r--r--src/mame/audio/n8080.cpp3
1 files changed, 0 insertions, 3 deletions
diff --git a/src/mame/audio/n8080.cpp b/src/mame/audio/n8080.cpp
index 90557f27c3c..9d135e89433 100644
--- a/src/mame/audio/n8080.cpp
+++ b/src/mame/audio/n8080.cpp
@@ -491,7 +491,6 @@ void n8080_state::spacefev_sound(machine_config &config)
DAC_1BIT(config, m_n8080_dac, 0).add_route(ALL_OUTPUTS, "speaker", 0.15);
voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref", 0));
- vref.set_output(5.0);
vref.add_route(0, "n8080_dac", 1.0, DAC_VREF_POS_INPUT);
SN76477(config, m_sn);
@@ -529,7 +528,6 @@ void n8080_state::sheriff_sound(machine_config &config)
DAC_1BIT(config, m_n8080_dac, 0).add_route(ALL_OUTPUTS, "speaker", 0.15);
voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref", 0));
- vref.set_output(5.0);
vref.add_route(0, "n8080_dac", 1.0, DAC_VREF_POS_INPUT);
SN76477(config, m_sn);
@@ -570,7 +568,6 @@ void n8080_state::helifire_sound(machine_config &config)
SPEAKER(config, "speaker").front_center();
DAC_8BIT_R2R(config, m_helifire_dac, 0).add_route(ALL_OUTPUTS, "speaker", 0.15); // unknown DAC
voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref", 0));
- vref.set_output(5.0);
vref.add_route(0, "helifire_dac", 1.0, DAC_VREF_POS_INPUT);
vref.add_route(0, "helifire_dac", -1.0, DAC_VREF_NEG_INPUT);
}