PDP-10 Real-Time Multiprogramming System

This document outlines the PDP-10 Real-Time Multiprogramming System as of July 1970. It details the monitor software's ability to handle time-critical tasks via hardware interrupts and a high-priority software scheduler. Key sections cover hardware characteristics such as the 36-bit word length and multi-port memory architecture, as well as specific real-time features like dynamic memory protection and relocation. The guide also provides an equipment list for various configurations, application examples (such as high-energy physics and data acquisition), and detailed technical specifications for monitor calls (UUOs) and real-time trapping features.