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Diffstat (limited to 'src/mame/drivers/exterm.cpp')
-rw-r--r--src/mame/drivers/exterm.cpp5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/mame/drivers/exterm.cpp b/src/mame/drivers/exterm.cpp
index fd3d05790eb..c02dd2bb8f7 100644
--- a/src/mame/drivers/exterm.cpp
+++ b/src/mame/drivers/exterm.cpp
@@ -418,8 +418,9 @@ MACHINE_CONFIG_START(exterm_state::exterm)
MCFG_DEVICE_ADD("dac", AD7528, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 0.4) // ad7528j.e2
MCFG_DEVICE_ADD("dacvol", AD7528, 0) // ad7528j.e2
MCFG_SOUND_ROUTE(0, "dac", 1.0, DAC_VREF_POS_INPUT) MCFG_SOUND_ROUTE(0, "dac", -1.0, DAC_VREF_NEG_INPUT)
- MCFG_DEVICE_ADD("vref", VOLTAGE_REGULATOR, 0) MCFG_VOLTAGE_REGULATOR_OUTPUT(5.0)
- MCFG_SOUND_ROUTE(0, "dacvol", 1.0, DAC_VREF_POS_INPUT)
+ voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref"));
+ vref.set_output(5.0);
+ vref.add_route(0, "dacvol", 1.0, DAC_VREF_POS_INPUT);
YM2151(config, m_ym2151, 4000000).add_route(ALL_OUTPUTS, "speaker", 1.0);
MACHINE_CONFIG_END