This object is a wire-wrap board with approximately 105 14 and 16 pin DIPs with capacitors mounted on the power and ground planes. The board has 5 multi-pin connectors mounted along the top and bottom of the board. There are four labels stuck to the top of the component side with handwritten notations in red and black ink; each label has a date ranging from 12/22/79 through 9/11/80.
Manufacturer
Mupac Corporation
Identifying Numbers
Other number
3264890-01
Printed in black on the bottom edge of the component side.
Other number
L-16
Printed in black on the bottom edge of the component side.
Serial number
0266
Scratched into solder on the bottom edge of the component side.