diff options
Diffstat (limited to 'src/devices/bus/cpc/musicmachine.cpp')
-rw-r--r-- | src/devices/bus/cpc/musicmachine.cpp | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/src/devices/bus/cpc/musicmachine.cpp b/src/devices/bus/cpc/musicmachine.cpp index 6dbdd5a8845..a02be0c70b7 100644 --- a/src/devices/bus/cpc/musicmachine.cpp +++ b/src/devices/bus/cpc/musicmachine.cpp @@ -8,7 +8,6 @@ #include "emu.h" #include "musicmachine.h" -#include "sound/volt_reg.h" #include "bus/midi/midi.h" #include "machine/clock.h" #include "speaker.h" @@ -31,9 +30,6 @@ void cpc_musicmachine_device::device_add_mconfig(machine_config &config) SPEAKER(config, "speaker").front_center(); ZN429E(config, m_dac, 0).add_route(ALL_OUTPUTS, "speaker", 0.2); - voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref")); - vref.add_route(0, "dac", 1.0, DAC_VREF_POS_INPUT); - vref.add_route(0, "dac", -1.0, DAC_VREF_NEG_INPUT); // no pass-through } |