summaryrefslogtreecommitdiffstatshomepage
path: root/src/mame/casio/cz1.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/mame/casio/cz1.cpp')
-rw-r--r--src/mame/casio/cz1.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mame/casio/cz1.cpp b/src/mame/casio/cz1.cpp
index 1f4f6e1963d..d43b02c289a 100644
--- a/src/mame/casio/cz1.cpp
+++ b/src/mame/casio/cz1.cpp
@@ -910,7 +910,7 @@ void cz1_state::cz1(machine_config &config)
m_mcu->t0_in_cb().set(FUNC(cz1_state::sync49_r));
m_mcu->t1_in_cb().set([this] () { return BIT(m_main_port[2], 7); });
- MSM6200(config, "kbd").irq_cb().set_inputline(m_mcu, MCS48_INPUT_IRQ);
+ MSM6200(config, "kbd", 2.47_MHz_XTAL).irq_cb().set_inputline(m_mcu, MCS48_INPUT_IRQ); // CSA2.47MG ceramic oscillator
config.set_default_layout(layout_cz1);
}