PDP-11

This document, "PDP-11: A Single Solution to Multiple Problems," is a promotional brochure for the PDP-11 computer system from Digital Equipment Corporation. It highlights the PDP-11's capabilities, particularly for engineering applications, by detailing its high-performance hardware, versatile system software, and extensive language support.

The document emphasizes that the PDP-11 offers a unified solution to a variety of problems through its powerful CPU, flexible memory architecture, and reliable design. It details various application systems like COGO-11 for coordinate geometry, STRESS-11 for structural analysis, PLOT-11 for precision drawings, STAT-11 for statistical analysis, PCS-11 for project control, CSP-11 for commercial FORTRAN applications, and EG-11 for engineering graphics.

Furthermore, it covers the system's versatile software, including RSX-11 for multiprogramming and RSTS/E for timesharing. The document also showcases its extensive language support, such as FORTRAN IV, BASIC-PLUS, COBOL, and MACRO-11, alongside features like 2780 RJE Emulation and conversion aids. The hardware section underscores the CPU's speed, the UNIBUS architecture for easy expansion, memory versatility, and overall system reliability. The document concludes by emphasizing the extensive experience Digital has in installing and supporting PDP-11 systems across various applications, including computation, simulation, resource scheduling, and administration.