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Diffstat (limited to 'src/devices/cpu/tms7000/tms7000.cpp')
-rw-r--r--src/devices/cpu/tms7000/tms7000.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/devices/cpu/tms7000/tms7000.cpp b/src/devices/cpu/tms7000/tms7000.cpp
index 2034f31756a..11014f63994 100644
--- a/src/devices/cpu/tms7000/tms7000.cpp
+++ b/src/devices/cpu/tms7000/tms7000.cpp
@@ -438,7 +438,7 @@ void tms7000_device::timer_run(int tmr)
// run automatic timer if source is internal
if ((m_timer_control[tmr] & 0xe0) == 0x80)
{
- attotime period = attotime::from_hz(clock()) * 8 * (m_timer_prescaler[tmr] + 1); // fOSC/16 - fOSC is freq _before_ internal clockdivider
+ attotime period = attotime::from_hz(clock()) * 16 * (m_timer_prescaler[tmr] + 1); // fOSC/16 - fOSC is freq _before_ internal clockdivider
m_timer_handle[tmr]->adjust(period, tmr);
}
}