TM 11-7440-278-14
CHAPTER 2
SERVICE UPON RECEIPT AND INSTALLATION
Section I. SYSTEMS PLANNING
Cambridge-Memory 360/30 Memory Unit. All these units
2-1. General
are used in association with the CPU (fig. 21 and 22).
The Data Processing Center (DPC) consists of three
For cable run diagram refer to figure FO-2.
primary units:
OL88(V) (*)/MYK8 (V), OL89(V)
b. OL89(V)(*)/MYK8(V). The OL89(V) (*)/MYK8(V)
(*)/MYK8(V), and the V460/ MYK-8 (V).
contains an IBM 2314 Direct Access Storage Facility
a. OL88(V) (*)/MYK8(V). The OL88(V) (*')/MYK8(V)
consisting of eight online disk storage modules, one
is the nucleus of the system and contains the IBM 2030
spare (off-line) module, and an integral control unit (IBM
Central Processing Unit which provides the arithmetic,
2314). It also contains six IBM 2401 Magnetic Tape
logic, and control functions of the system. Van 1 also
Units that read or write data on heavy duty, or Mylar,
contains IBM 1052 Printer-Keyboard, IBM 2821 Control
magnetic tape.
Unit, IBM 2540 Card Read Punch, IBM 1403 Printer, IND
SITE AND
SHELTER REQUIREMENTS and
Figure 2-1. IBM System 360 Block Diagram.
2-1
