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Additional Pictures 

 

Complete Display Scanning Cycle of the TMC0907NL from a WIZ-A-TRON manufactured in June 1978 displaying "=" and captured with the
Digilent Digital Discovery connected to the DCM-50A Platform. TMC0907NL actually outputs an "8".

Complete Display Scanning Cycle of the TMC0907NL from a WIZ-A-TRON manufactured in June 1978 flashing the display and captured with the
Digilent Digital Discovery connected to the DCM-50A Platform. TMC0907NL actually alternates between two completely different Display Scanning Cycles.
(Note: The CK Frequency is set to 300 kHz and not properly displayed due to a sampling rate of just 150 kHz)

Multiple Display Scanning Cycles of the TMC0907NL from a WIZ-A-TRON manufactured in June 1978 displaying "EEE" and captured with the
Digilent Digital Discovery connected to the DCM-50A Platform. TMC0907NL actually outputs "888" but doesn't scan Segment C.

Complete Display Scanning Cycle of the TMC0907NL from a WIZ-A-TRON manufactured in June 1978 displaying "IDLE" and captured with the
Digilent Digital Discovery connected to the DCM-50A Platform. TMC0907NL actually outputs "-".


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© Joerg Woerner, October 22, 2023. No reprints without written permission.