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System/370 145
IBM System/370 145 Manuals
Manuals and User Guides for IBM System/370 145. We have
4
IBM System/370 145 manuals available for free PDF download: Manual, Reference Summary, Operating Procedures Manual
IBM System/370 145 Manual (265 pages)
Brand:
IBM
| Category:
Desktop
| Size: 18.95 MB
Table of Contents
Table of Contents
5
System Highlights
11
Architecture Design. System Technology, and System
19
Components
19
Architecture Design and System Technology
19
Architecture Design
19
System Technology
20
Major Components
23
10:10 the Central Processing Unit (CPU)
24
Control Registers
24
Basic Control Mode
24
Extended Control Mode
25
Channel Indirect Data Addressing
26
Expanded Instruction Get
30
Byte-Oriented Operands
31
Monitoring Feature
31
Architecture Implementation Alterations
32
Interval Timer
32
Time of Day Clock
33
Clock Comparator and CPU Timer
33
Storage and the Console File
34
Control and Processor (Main) Storage
34
The Console File
37
Disk Cartridge for the Console File
38
10:20 Channels
39
Byte Multiplexer Channel
40
Integrated File Adapter
40
Selector Channels
41
Block Multiplexing Operations with Rotational Position Sensing Devices
41
Block Multiplexer Channels
42
Summary of Block Multiplexing Operations with I/O Devices
50
System Console
51
10:35 Standard and Optional System Features
52
Standard Features
52
Optional Features
53
Virtual Storage and Dynamic Address Translation
54
Virtual Storage Concepts, Advantages, and Terminology
54
The Need for Larger Address Space
54
Virtual Storage and Dynamic Address Translation Concepts
58
Names and Location of Instructions and Data in a Virtual
60
Storage Environment
60
Relationship of Virtual Storage, Direct Access Storage
61
And Real Storage
61
General Advantages Offered by Ibm Operating Systems that Support Avirtual Storage Environment
64
Conceptual Illustration of Real'storage Utilization in a Mixed Batch and Online Virtual Storage Environment
70
Terminology
71
Operation of Dynamic Address Translation Hardware
71
Layout of Virtual Storage, External Page Storage, and Real Storage
73
15:10 Dynamic Address Translation Facility for the Model 145
76
Virtual Storage Organization
76
Virtual Storage Address Fields for a 64K Segment
78
Segment Table and Page Tables Used for Dynamic Address
80
Translation
80
Dynamic Address Translation Procedure
81
Features to Support Demand Paging
84
Size Is 2K
87
System Performance in a Virtual Storage Environment
88
Possible System Performance When a Virtual Storage
91
Operating System Is Used with an Existing Model
91
Configuration
91
Storage Environment
92
New Factors that Affect System Performance
92
Relationship between Virtual Storage Size and System Performance
95
In the System
95
General Effect on System Performance of the Paging
97
Factor Only
97
General Effect of the Paging Fact:.or on System Performance for Various Active-To-Passive
98
Environment
99
3330-Series Disk Storage Attached to 3830 Storage Control Modell
107
Storage Attached Via 3830 Storage Control Model 2
110
Storage Attached Via Integrated Storage Control
111
Top View of a 2305 Model 2 Disk Surface
114
Multipie Requesting on the 2305 Facility
116
Tape Switching Configurations for the 3803/3420 Magnetic Tape Subsystem
125
The 3410 Magnetic Tape Unit
132
3410/3411 Tape Subsystem Physical Layouts
133
The 3505 Card Reader
139
The 3525 Card Punch
139
Vertical Mark Card Format
143
Card Layout for 25 Print Lines
147
Contents of Operator Panels for 3505 Reader and 3525 Punch
151
Partition or Region Layout for an os 1400/7010-Series
169
Emulator Program Job Step, with General Storage
169
Requirements Indicated
169
Sample 256K Model 145 Configuration for Emulation of a 128K DOS System
194
Sample 160K Model 145 Configuration for Emulation of a 48K DOS System
194
Data Representation Used in Model 145 Processor and Control Storage
198
Data Representation Used in Models 30 and 40 Processor
198
Storage and in the Model 145 in Other than Processor
198
And Control Storage
198
Model 145 Model-Dependent Fixed Storage Locations
201
Model 145 Machine Check Code
203
General Flow of os MCR Processing after Repressible
208
Machine Check Conditions
208
General Flow of os Error Recovery Procedures after an I/O Interruption
211
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IBM System/370 145 Operating Procedures Manual (102 pages)
Operator's Library
Brand:
IBM
| Category:
Desktop
| Size: 5.68 MB
Table of Contents
Table of Contents
6
Introduction
8
SYSTEM CONTROL PANEL INDICATORS, SWITCHES, and KEYS
9
System Check Indicators
9
System Check Recovery
9
Power and Thermal Check Recovery
9
CPU Status Indicators
10
Console-File Indicators
11
System Indicators
12
Display Assembler out Roller Switch
13
A-Register Display Roller Switch
14
Toggle Switches
15
Address Compare Switch
16
Storage Select Switch
17
Rate Switch
18
Check Control Switch
19
Diagnostic/Console-File Control Switch
20
Rotary Switches a through H
21
Use Meters
22
Keys
23
Features (Indicators and Switches)
25
Console File
27
Cartridge Handling
28
Console Printer-Keyboards
29
Printer Controls (3210)
30
Carriage Controls
31
Keyboard
32
Console (3210 Model 1, and 3215)
33
3210 Model 2 Printer-Keyboard
34
Ribbon Removal and Replacement
34
Forms Insertion
38
Platen Removal and Replacement
38
Print Element Removal and Replacement (3210)
39
Print Element Cleaning (3210)
40
Operating Procedures
41
CONSOLE FILE CARTRIDGE INSERTION and REMOVAL
41
Power-On Procedures
42
Initial Microprogram Load (IMPL)
45
IMPL Error Recovery
48
Console Printer-Keyboard Manual Operations
49
Initial Program Load (IPL)
56
IPL Error Recovery
56
Set IC (Instruction Counter)
57
Instruction Step
58
Clear Storage
59
Data Compare Trap
60
Manual Store/Display Operations
66
Power-Off Procedures
66
Emergency Pull Switch
69
Automatic System Checkout Program (ASCP)
70
ASCP Operating Procedure
71
System Error Record Editing Program (SEREP)
80
Handling Abnormal Situations
84
Introduction
84
Handling Abnormal Situations--Introductory Flowchart
85
Features
94
Integrated File Adapter (IFA)
94
Emulators
94
Channel-To-Channel Adapter (CTCA)
94
Integrated Storage Control (Lsc)
94
Glossary
95
Index
96
IBM System/370 145 Reference Summary (161 pages)
Brand:
IBM
| Category:
Power Supply
| Size: 5.89 MB
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IBM System/370 145 Operating Procedures Manual (52 pages)
Brand:
IBM
| Category:
Recording Equipment
| Size: 2.96 MB
Table of Contents
Table of Contents
6
Introduction
8
CONSOLE INDICATORS, SWITCHES, and KEYS
9
System Check Indicators
9
CPU Status Indicators
10
Console File Indicators
11
System Indicators
12
Display Assembler out Roller Switch
13
A-Register Display Roller Switch
14
Toggle Switches
15
Address Compare Switch
16
Storage Select Switch
17
Rate Switch
18
Check Control Switch
19
Diagnostic/Console File Control Switch
20
Rotary Switches a through
21
Use Meters
22
Keys
23
Printer-Keyboard
25
Printer-Keyboards
25
Printer Controls (3210)
26
Carriage Controls (3210 and 3215)
27
Character and Function Keys (3210 and 3215)
28
Indicators and Control Keys (3210 and 3215)
29
Ribbon Replacement
30
Forms Insertion (3210 and 3215)
31
Platen Removal and Replacement (3210 and 3215)
31
Print Element Removal and Replacement (3210)
32
Print Element Cleaning (3210)
33
Operating Procedures
35
Magnetic Disk Cartridge Handling
35
Disk Cartridge Insertion and Removal
35
PR-KB Manual Operations
37
Initial Microprogram Program Load (Lmpl)
39
IMPL Error Recovery
39
Initial Program Load
40
IPL Error Recovery
40
Power on
40
Power off
40
Power Failure Recovery
40
Emergency Pull Switch (EPO)
40
Instruction Step
40
Set IC (Instruction Counter)
40
Clear Storage
41
Data Compare Trap
41
3210 Model 2 Printer-Keyboard
41
System Check Error Recovery
41
Manual Store/Display Operations
42
Automatic System Checkout Program
43
System Environment Recording and Editing Program (SEREP)
45
Features
46
Integrated File Adapter
46
Emulators
46
Glossary
47
Index
48
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