summaryrefslogtreecommitdiffstatshomepage
path: root/src/mame/machine/hal2.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/mame/machine/hal2.cpp')
-rw-r--r--src/mame/machine/hal2.cpp6
1 files changed, 0 insertions, 6 deletions
diff --git a/src/mame/machine/hal2.cpp b/src/mame/machine/hal2.cpp
index 9c6d30180ce..09061451e99 100644
--- a/src/mame/machine/hal2.cpp
+++ b/src/mame/machine/hal2.cpp
@@ -387,10 +387,4 @@ void hal2_device::device_add_mconfig(machine_config &config)
DAC_16BIT_R2R_TWOS_COMPLEMENT(config, m_rdac, 0);
m_rdac->add_route(ALL_OUTPUTS, "rspeaker", 0.25);
-
- voltage_regulator_device &vreg = VOLTAGE_REGULATOR(config, "vref");
- vreg.add_route(0, "ldac", 1.0, DAC_VREF_POS_INPUT);
- vreg.add_route(0, "rdac", 1.0, DAC_VREF_POS_INPUT);
- vreg.add_route(0, "ldac", -1.0, DAC_VREF_NEG_INPUT);
- vreg.add_route(0, "rdac", -1.0, DAC_VREF_NEG_INPUT);
}