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Diffstat (limited to 'src/mame/drivers/alphatro.cpp')
-rw-r--r--src/mame/drivers/alphatro.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/mame/drivers/alphatro.cpp b/src/mame/drivers/alphatro.cpp
index 03144666980..9f0645f6305 100644
--- a/src/mame/drivers/alphatro.cpp
+++ b/src/mame/drivers/alphatro.cpp
@@ -627,6 +627,7 @@ void alphatro_state::machine_reset()
m_cassold = 0;
m_fdc_irq = 0;
m_usart->write_rxd(0);
+ m_usart->write_cts(0);
m_beep->set_state(0);
}
@@ -741,7 +742,7 @@ MACHINE_CONFIG_START(alphatro_state::alphatro)
/* sound hardware */
SPEAKER(config, "mono").front_center();
BEEP(config, "beeper", 16_MHz_XTAL / 4 / 13 / 128).add_route(ALL_OUTPUTS, "mono", 1.00); // nominally 2.4 kHz
- WAVE(config, "wave", "cassette").add_route(ALL_OUTPUTS, "mono", 0.25);
+ WAVE(config, "wave", "cassette").add_route(ALL_OUTPUTS, "mono", 0.05);
/* Devices */
UPD765A(config, m_fdc, 16_MHz_XTAL / 2, true, true); // clocked through SED-9420C