Hardware and Program Memo About SERVO

Abstract

SERVO is intended as an engineering and programming analyzing and debugging aid for use with devices connected through the input and output multiplexers to the PDP-6. Cannel numbers and values to output, as well as some other numeric arguments, are in octal. Only the frequency of K, N, Q\t & W, the duration of I & U, and the argument of Z are decimal. Commands are single letters, as follows.