Seems to be pickings from a printer or graphics subsystem. Trying to puzzle it out.
Thursday, July 20, 2017
Friday, July 7, 2017
Datum MDP/1-MPU
Front panel for Datum mini computer. Seems to have been microprogrammed, judging by the front panel display / switch to examine or display control store.
16 bits, has a switch for selecting display or examine of 4 registers.
Also, nicely, it has hexadecimal display with the switches grouped by 4 bits.
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