Sign In
Upload
Manuals
Brands
Commodore Manuals
Floppy Disk Drive
1581
Commodore 1581 Manuals
Manuals and User Guides for Commodore 1581. We have
2
Commodore 1581 manuals available for free PDF download: User Manual, Diagnostic Manual
Commodore 1581 User Manual (138 pages)
Brand:
Commodore
| Category:
Floppy Disk Drive
| Size: 9 MB
Table of Contents
Table of Contents
6
How this Guide Is Organized
10
Part One Basic Operating Information
12
Introduction
10
Chapter 1: Unpacking, Setting up and Using the 1581
12
Step-By-Step Instructions
12
Troubleshooting Guide
14
Tips for Maintenance and Care
16
Inserting a Diskette
17
Using Pre-Programmed (Software) Diskettes
17
How to Prepare a New Diskette
19
Diskette Directory
20
Selective Directories
21
Printing a Directory
22
Pattern Matching
22
Splat Files
23
Chapter 2: Basic 2.0 Commands
24
Error Checking
25
BASIC Hints
26
Save
26
Save with Replace
27
Verify
28
Scratch
29
More about Scratch
30
Rename
31
Renaming and Scratching Troublesome Files
32
Copy
33
Validate
34
Initialize
35
Chapter 3: Basic 7.0 Commands
36
Error Checking
36
Save
36
Save with Replace
37
Copy
38
Concat
39
Scratch
39
More about Scratch
40
Rename
41
Renaming and Scratching Troublesome Files
42
Collect
43
Dclear
44
Part Two Advanced Operation and Programming
46
Chapter 4 Sequential Data Files
46
Opening a File
47
Closing a File
52
Reading File Data: Using Input
53
More about Input
54
Numeric Data Storage on Diskette
56
Reading File Data: Using Get
57
Demonstration of Sequential Files
60
Chapter 5: Relative Data Files
62
Files, Records, and Fields
62
File Limits
63
Creating a Relative File
63
Using Relative Files: Record# Command
65
Completing Relative File Creation
67
Expanding a Relative File
69
Writing Relative File Data
69
Designing a Relative Record
69
Writing the Record
70
Reading a Relative Record
73
The Value of Index Files
76
Chapter 6 Direct Access Commands
78
Opening a Data Channel for Direct Access
78
Block-Read
79
Block-Write
80
The Original Block-Read and Block-Write Commands
81
The Buffer Pointer
83
Allocating Blocks
84
Freeing Blocks
85
Partitions and Sub-Directories
86
Using Random Files
88
Chapter 7: Internal Disk Commands
90
Memory-Read
91
Memory-Write
93
Memory-Execute
94
Block-Execute
94
User Commands
95
Utility Loader
96
Auto Boot Loader
97
Chapter 8: Machine Language Programs
98
Disk-Related Kernal Subroutines
98
Chapter 9: Burst Commands
100
Cmdl-Read
100
Cmd2-Write
101
Cmd3-Inquire Disk
101
Cmd4-Format
102
Cmd6-Query Disk Format
103
Cmd7-Inquire Status
103
Cmd8-Dump Track Cache Buffer
104
Chgutl Utility
104
Fastload Utility
105
Status Byte Breakdown
105
Burst Transfer Protocol
106
Explanation of Procedures
107
Chapter 10:1581 Internal Operation
110
Logical Versus Physical Disk Format
110
Track Cache Buffer
110
Controller Job Queue
111
Vectoredjump Table
117
A: Changing the Device Number Ill
120
B: Dos Error Messages
122
C: Dos Diskette Format
128
D: Disk Command Quick Reference Chart
132
E: Specifications of the 1581 Disk Drive
134
F: Serial Interface Information
136
Advertisement
Commodore 1581 Diagnostic Manual (47 pages)
Brand:
Commodore
| Category:
Floppy Disk Drive
| Size: 41 MB
Advertisement
Related Products
Commodore 1541-II
Commodore 1541
Commodore 1551
Commodore 1540
Commodore 1526
Commodore 1571
Commodore 1520
Commodore 1525
Commodore 1515
Commodore 1531 Datassette
Commodore Categories
Desktop
Monitor
Floppy Disk Drive
Printer
Calculator
More Commodore Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL