W021

This document is a wiring diagram for a Signal Cable Connector WO21, produced by Digital Equipment Corporation (DEC), dated June 9, 1964 (Draftsman: N. Perryman).

Identified by drawing number CS-B-WO21, Revision I, the diagram illustrates the specific pin assignments to colored wires within a ribbon cable. It details connections from input points labeled (GND)C, D, E, F, H, J, K, L, M, N, P, R, S, T, U, V to a sequence of colored wires including Black, Brown, Red, Orange, Yellow, Green, Blue, Violet, Gray, and White.