Programmed Data Processor-8 Users Handbook

This handbook provides a technical overview of the PDP-8 system. It covers the processor and memory architecture, standard and optional peripheral equipment, programming procedures, and installation requirements. The document is divided into four main sections: - Section A: Memory and Processor - details on internal registers, instruction sets, memory addressing, interrupts, and data break operations. - Section B: Input/Output Equipment - technical descriptions for a wide range of peripherals, including Teletypes, tape readers/punches, converters, displays, plotters, card readers, and magnetic tape systems. - Section C: Operation - operating instructions for the computer console and peripheral units. - Section D: Interface and Installation - guidelines for electrical interfacing, logic symbols, circuit descriptions, and physical site requirements.

The appendices provide supplementary reference tables, code lists, and summaries of available programming systems and diagnostic programs.