IBM A22-6898-1 360-50 funcChar 1967 free download

File name A22-6898-1_360-50_funcChar_1967.pdf

File No. S360-01 Form A22-6898-1 Systems Reference Library IBM System/360 Model 50 Functional Characteristics This :rrlanual presents the organization, characteristics, functions 'and features unique to the IBM System/360 Model 50. Major areas ~ described are system structure, generalized, information How, standard and optional features, system control panel, in- struction timings, channel characteristics, concurrent input!out- put capabilities, selector channel loading, multiplexer channel loading, and channel interference with the cpu. Descriptions of specific input!output devices used with the IBM System/360 Model 50 appear in separate publications. Configurators for the IBM 2050 Processing Unit and I/O de- vices are available. See IBM System/360 Bibliography, Form A22-6822. It is assumed that the reader has a knowledge of the System! 360 as defined in the IBM System/360 Principles of Operation, Form A22-6821 and the IBM System Summary, Form A22-6810. ~.. I SECOND EDITION This is a major revision of, and obsoletes, Form A22-6898-0. Sections, tables, and illustrations have been added covering concurrent input/output capa- bilities, selector channel loading, mutiplexer channel loading, and channel interference with the CPU. The descriptions of the controls and lights in the