Random JMP-JMS Test

This document details the Random JMP-JMS Test diagnostic program (MAINDEC-8E-DBJC-D), created in June 1971. Its purpose is to test the JMS (Jump to Subroutine) instruction for the PDP-8 by executing random jumps to various memory addresses. The manual provides requirements, loading and operating procedures, and detailed examples of how to interpret error printouts produced during testing.