|A22-6881-2_360-40_funcChar.pdf||File No. S360-01
Systems Reference Library
IBM System/360 Model 40
This manual presents the organization, characteristics, functions
and features unique to the IBM System/360 Model 40. Major
areas described are system structure, generalized information
flow, standard and optional features, system control panel, in-
struction timings, and channel characteristics and functional
Descriptions of specific input!output devices used with the
IBM System/360 Model 40 appear in separate publications. Con-
figurators for the IBM 2040 Processing Unit and I/O devices 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.
This is a major revision of, and obsoletes,|