IBM A22-6725 7631 File Control OEM Feb63 free download

File name A22-6725_7631_File_Control_OEM_Feb63.pdf

Original Equipment Manufacturers' Information IBM 7631 File Control PREFACE The information in this manual will assist designers of accessory equipment for IBM 7631 File Control Models 1, 2, 3, 4, and 5 and IBM 1301 Disk Storage Models 1 and 2. Additional details about the opera- tion and use of these units in integrated data process- ing systems may be obtained from the local IBM Sales Office. If additional technical information is needed, customer engineering manuals are available from the local IBM Sales Office. Descriptions and data in this manual are subject to engineering development modification. Address comments regarding the contents of this publication to: mM Corporation, Customer Manuals, Dept. 298, PO Box 390, Poughkeepsie, N. Y. CONTENTS IBM 7631 FILE CONTROL 5 IBM 7631 MODELS 1, 3, AND 5 WITH IBM 1410 SYSTEM. 29 Magnetic Disk Recording 5 Functional Description of Lines -- 1410 System to Access Mechanism 5 IBM 7631