GE DATANET-30 Manuals

Manuals and User Guides for GE DATANET-30. We have 2 GE DATANET-30 manuals available for free PDF download: Programming Reference Manual, System Manual

GE DATANET-30 Programming Reference Manual

GE DATANET-30 Programming Reference Manual (206 pages)

Brand: GE | Category: Desktop | Size: 9.56 MB

Table of Contents

Table of Contents
4
General Description
10
The Buffer Selector
11
The Bit Buffer Unit Module
11
General
11
The Character/Word Buffer Unit (CWU
12
The Character Buffer Channel (CBC
12
The Receive Parallel Unit Buffer Module
13
The Receive Parallel Unit
13
Receive Sequence
13
The CIU-930 Computer Interface Unit
14
The CIU-931 Computer Interface Unit
15
The Controller Selector
16
Data Communications Processor
16
Data Flow
16
Detailed Block Diagram
19
Description of Registers
19
Instruction Cycles
26
Paper Tape Reader
31
Hardware Load
31
The Elapsed Time Clock (Q-Counter
32
The Q-Counter and Hardware Load
32
Instruction Formats
33
Non-General Instructions
33
General Instructions
34
Representation of Information in Memory
35
Alphanumeric Data
35
Numeric Data
36
Double Length Binary Data
38
II. Instruction Repertoire
40
Internal Instructions
40
Load Instructions
42
Store Instructions
44
Arithmetic Instructions
45
Logical Instructions
47
Register Transfer Instructions
51
Branch Instructions
55
Macro-Instructions
57
Special Instructions
61
Buffer Selector Instructions
64
General Description
68
Program Bank Addressing
68
Common Data Bank Addressing
68
Channel Table Addressing
68
Indirect Addressing
72
Subroutine Linkage
74
The Mode Select Pushbutton Switches
76
The SET A, B, C, and P Button
76
The INSERT MEMORY Button
77
The DISPLAY MEMORY Button
77
The ERROR Light and Buzzer
77
Power-On Sequence
78
Programming Considerations
82
Programming the Buffers
82
Service Rate
82
Basic Program Cycle
82
Functional Sequence
85
Programming Conventions
87
Bit Buff er Channel
99
Character Buffer Channel (CBC
102
Word Buffer Channel (WBC
106
The Receive Parallel Unit (RPU
112
Programming the Peripheral Equipment on the Controller Selector
115
General Description
115
The Disc Storage Unit (DSU
116
Programming the Magnetic Tape Units
125
Decimal Mode
125
Binary Mode
126
Record Length
126
Magnetic Tape Instructions
127
Command Words
129
Programming Example
130
Tape Unit Conditions
131
Branch Conditions
131
Programming the Paper Tape Reader
133
Reading Paper Tape under Program Control
133
Hardware Load and the Paper Tape Reader
136
Hardware Load Format
139
Utility Routines
140
System Considerations
141
The Message Switching Center
141
Integrated Data Processing
141
Program Preparation
142
General
142
The General Assembly Program
143
General Description
143
The Coding Sheet
144
Relative Addressing
146
Pseudo-Operations
146
Assembly Errors and Suspected Errors
150
Error Codes
151
DATANET-30 General Assembly Program Call Card
162
Symbolic Program to be Assembled
162
Two Blank Cards
165
Words of Memory
166

GE DATANET-30 System Manual

GE DATANET-30 System Manual (95 pages)

Brand: GE | Category: Desktop | Size: 5.68 MB

Table of Contents

Table of Contents
4
General Systems Description
12
Teletype Message Switching System
14
Functions
14
Operation
15
Switching Center Size
16
Small Switching Center
16
Medium Switching Center
17
Large Switching Center
18
Datanet-30 as a Remote Concentrator
19
Functions
20
Operation
20
Functions
21
Operation
21
Communication/Data Processing Systems
21
Remote Inquiry
21
Remote File Updating
21
Data Collection
22
Remote Data Processing
23
Tin1E Sharing
23
Equipn1Ent Configurations
23
Datanet-30 Components
26
General Description
26
Data Communications Processor
26
Buffer Selector
27
Channel Address
27
DATANET-30 Buffer Modules
27
Other System Components
27
DATANET-30 to DATANET-30
28
DATANET-30 Peripheral Equipment
28
EDP Center
28
Communication Line Buffer
29
The Bit Buffer Unit Module
29
The Character/Word Unit Module (CWU 930)
32
Character/Word Unit Module (CWU 931)
35
Character Buffer Channel (CBC 931)
35
Dialing Adapter Channel (DAC 930)
36
Configurations
36
Controls and Indicators
36
Buffer Operations
36
Automatic Calling Unit (ACU)
38
Interconnecting Computer Buffers
38
Processor Interrupt Unit (PIU 930)
38
Data Transfer
39
Computer Interface Unit (CIU 931)
39
Data Transfer
40
DATANET-30 to the Computer Interface Unit
40
External Computer to the Computer Interface Unit
40
Data Flow through the Computer Interface Unit
40
Computer Interface Unit (CIU 930)
41
Data Transfer
41
Receive Sequence
42
Transmit Sequence
42
Peripheral Equipment Buffers
43
Controller Selector Unit
43
Common Peripheral Channel
43
Data Transfer
44
Peripheral Equipment Information
44
RDC 930 Removable Disc Storage Subsystem
45
Removable Disc Unit Module (RDU 930)
45
Controls and Indicators
45
Memory Interrupt Cycle Assignment
46
Additional Storage Unit (ASU 930)
46
Extra Removable Disc Cartridge
46
Card Reader Unit
46
Ptu1Ch Reader Unit
47
Other System Components
47
The GE-200 Series Peripheral Switch
47
Console Unit
48
Ritch Units
48
Programmed Peripheral Switch
48
The GE-400/600 Series Peripheral Switch
49
Parallel Channel Adapt
49
The DATANET-30 with a GE-115 System
50
DATANET-760 Keyboard/Display Terminal System
50
Sy Sten1 Configuration
50
Summary of Datanet-30 Components
51
Summary of Buffer Modules
51
Summary of Transmission Speeds, Code Levels, Input/Output
52
Datanet-30 Processor-Detailed Description
54
Functional Seql1Ence
54
Block Diagram
55
Representation of Information in Memory
56
Alphanumeric Data Words
56
Nun1Eric Data Words
56
Special Data Words
58
Instruction Words Format
59

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