Flip Chip B201F module
Digital Equipment Corporation (DEC)
||Stamped in white on the face of the extraction handle
||Printed in sodler on the top left edge on the circuit side
overall: 1/2 in x 2 1/2 in x 5 3/8 in
On one side there are transistors, resistors, capacitors, and diodes. The connector is one sided and on the circuit side.