diff options
Diffstat (limited to 'src/mame/drivers/gp32.cpp')
-rw-r--r-- | src/mame/drivers/gp32.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/mame/drivers/gp32.cpp b/src/mame/drivers/gp32.cpp index 86e3130165e..e8232aea7ca 100644 --- a/src/mame/drivers/gp32.cpp +++ b/src/mame/drivers/gp32.cpp @@ -1690,9 +1690,10 @@ MACHINE_CONFIG_START(gp32_state::gp32) SPEAKER(config, "rspeaker").front_right(); MCFG_DEVICE_ADD("ldac", DAC_16BIT_R2R_TWOS_COMPLEMENT, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "lspeaker", 1.0) // unknown DAC MCFG_DEVICE_ADD("rdac", DAC_16BIT_R2R_TWOS_COMPLEMENT, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "rspeaker", 1.0) // unknown DAC - MCFG_DEVICE_ADD("vref", VOLTAGE_REGULATOR, 0) MCFG_VOLTAGE_REGULATOR_OUTPUT(5.0) - MCFG_SOUND_ROUTE(0, "ldac", 1.0, DAC_VREF_POS_INPUT) MCFG_SOUND_ROUTE(0, "ldac", -1.0, DAC_VREF_NEG_INPUT) - MCFG_SOUND_ROUTE(0, "rdac", 1.0, DAC_VREF_POS_INPUT) MCFG_SOUND_ROUTE(0, "rdac", -1.0, DAC_VREF_NEG_INPUT) + voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref")); + vref.set_output(5.0); + vref.add_route(0, "ldac", 1.0, DAC_VREF_POS_INPUT); vref.add_route(0, "ldac", -1.0, DAC_VREF_NEG_INPUT); + vref.add_route(0, "rdac", 1.0, DAC_VREF_POS_INPUT); vref.add_route(0, "rdac", -1.0, DAC_VREF_NEG_INPUT); NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_1); |