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Diffstat (limited to 'src/mame/drivers/retofinv.cpp')
-rw-r--r--src/mame/drivers/retofinv.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mame/drivers/retofinv.cpp b/src/mame/drivers/retofinv.cpp
index ae43a4d88f9..cdd9cc85b8b 100644
--- a/src/mame/drivers/retofinv.cpp
+++ b/src/mame/drivers/retofinv.cpp
@@ -424,7 +424,7 @@ void retofinv_state::retofinv(machine_config &config)
TAITO68705_MCU(config, m_68705, XTAL(18'432'000)/6); /* XTAL and divider verified, 3.072 MHz */
- config.m_minimum_quantum = attotime::from_hz(6000); /* 100 CPU slices per frame - enough for the sound CPU to read all commands */
+ config.set_maximum_quantum(attotime::from_hz(6000)); /* 100 CPU slices per frame - enough for the sound CPU to read all commands */
LS259(config, m_mainlatch); // IC72 - probably shared between CPUs
m_mainlatch->q_out_cb<0>().set(FUNC(retofinv_state::irq0_ack_w));