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Diffstat (limited to 'src/mame/drivers/intellect02.cpp')
-rw-r--r-- | src/mame/drivers/intellect02.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mame/drivers/intellect02.cpp b/src/mame/drivers/intellect02.cpp index 7b83669c247..3a2b9f731f0 100644 --- a/src/mame/drivers/intellect02.cpp +++ b/src/mame/drivers/intellect02.cpp @@ -239,6 +239,7 @@ void intel02_state::intel02(machine_config &config) I8255(config, m_ppi8255); m_ppi8255->in_pa_callback().set(FUNC(intel02_state::input_r)); m_ppi8255->out_pb_callback().set(FUNC(intel02_state::digit_w)); + m_ppi8255->tri_pb_callback().set_constant(0); m_ppi8255->out_pc_callback().set(FUNC(intel02_state::control_w)); m_ppi8255->tri_pc_callback().set_constant(0x80); |