IBM 4381 Manuals

Manuals and User Guides for IBM 4381. We have 1 IBM 4381 manual available for free PDF download: Manual

IBM 4381 Manual

IBM 4381 Manual (150 pages)

Brand: IBM | Category: Computer Hardware | Size: 7.75 MB

Table of Contents

6
Table of Contents
10
Section 01: Highlights
- 13
  Components and Functions 7
- 16
  Error Logout Analysis Program 11
21
The 4381 Processor and Console
23
Section 10: Technology and Architecture
23
10:05 Technology
- 23
  Introduction
- 24
  Logic Chip, Module, and Board Design
25
Two 64-MM Mcms
- 28
  Logic Cooling
- 30
  Storage Technology
30
10: 10 Architecture
- 30
  System/370 Architecture
- 32
  System/370 Extended Architecture
36
Section 20: 4381 Processor Uniprocessor Model Groups
36
Logical Components in a 4381 Processor Model Group 11, 12, 13, 1
37
20:05 Instruction Processing Function
- 37
  General Description
- 39
  Instruction Set
- 41
  Multiply and Add Facility
- 41
  Elementary Math Library Facility
- 41
  Square Root Facility and Mathematical Function Facility
- 42
  Ecps:mvs
- 43
  Ecps:VM/370
- 43
  Preferred Machine Assist
43
20:10 Storage
- 44
  Processor Storage
- 46
  Auxiliary Storage 3
- 48
  Storage Control Function
51
20:15 Support Processor Subsystem
- 51
  Components and Functions
- 53
  System Diskette Drives
- 54
  System Initialization
- 55
  Natively Attached Devices
- 55
  Support Bus Adapter
56
20:20 Channels
- 56
  General Description 4
- 57
  Device Addresses and Unit Control Words for System/370 Mode
- 59
  Subchannels for System/370-Xa Mode
- 61
  General Operation of the Channels
62
General Flow of Data Between the Channels and Processor Storage
- 63
  Byte Multiplexer Channels
- 64
  Block Multiplexer Channels
- 66
  SIOF Instruction for System/370 Mode
67
20:25 Standard and Optional Features
- 67
  Standard Features
- 69
  Optional Features
70
Section 30: 4381 Processor Multiprocessor Model Groups
70
30:05 Configuration Description
71
Logical Components in a 4381 Processor Model Group 14 or
72
30:10 Instruction Processing Function
- 72
  General Description
- 74
  Instruction Set
- 75
  Other Features
75
30:15 Storage
- 75
  Processor Storage
- 77
  Auxiliary Storage
- 79
  Storage Control Function
80
Data Flow to and From Processor Storage Via the High-Speed Buffers in a 4381 Model Group 14 or
83
30:20 Support Processor Subsystem
83
30:25 Channels
- 83
  General Description
- 85
  Device Addresses and Unit Control Words for System/370 Mode
- 87
  Subchannels for System/370-Xa Mode
- 87
  General Operation of the Channels
- 88
  Byte Multiplexer Channels
- 88
  Block Multiplexer Channels
- 89
  SIOF Instruction for System/370 Mode
90
30:30 Standard and Optional Features
- 90
  Standard Features
- 92
  Optional Features
93
Section 40: Operator Console
93
40:05 General Description
- 94
  Operator/Operating System Communication Modes
- 95
  Operator Control Panel
- 97
  Keyboard
- 98
  System Configuration Displays
99
40: 10 Operator Displays
- 99
  General Selection Display
99
The General Selection Display
100
40:15 Remote Operator Console Facility (ROCF)
100
Dialup of a Remote 4381 Processor Via a 3275 Display
102
40:20 Maintenance
103
Section ~O: Virtual Storage and Address Translation
- 103
  Virtual Storage Organization
- 104
  Address Translation
106
Section 60: Reliability, Availability, and Serviceability (RAS)
106
60:05 Introduction
107
60:10 Recovery Features
- 107
  Automatic Instruction Retry
- 108
  ECC Validity Checking On Processor Storage
- 110
  1/0 Operation Retry
- 110
  Machine Check Facilities
112
Processor Machine Check Code
- 117
  Machine Check Analysis and Logging
- 118
  Functional Diskette 1 Logouts
- 119
  Power System
122
60:15 Diagnostic and Remote Support Facilities
- 122
  Problem Analysis
- 124
  Support Processor Subsystem Diagnostics
- 125
  Power Controller Adapter Diagnostics
- 125
  Instruction Processing Function Diagnostics
- 126
  System Test
- 126
  Remote Support Facility
128
Section 70: Programming Systems Support
128
70:05 Dos/Vse
129
70:10 Os/Vsl
129
70:15 Mvs/370
129
70:20 VM/370
130
70:25 Mvs/Xa
131
70:30 VM/Extended Architecture Migration Aid
132
70:35 Virtual Machine/System Product-Entry
133
70:40 Virtual Machine/Extended Architecture Systems Facility
134
70:45 Programming Systems Support Table
136
Processors
137
80:05 Hardware Features of the 4341 Model Group 12 Processor and 4381 Model Group 11, 12, 13, and 14 Processors
143
Index

Advertisement

Advertisement

Related Products

IBM Categories

Desktop

Storage

Laptop

Monitor

More IBM Manuals