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BASIC Handbook

Basic2 Commands
Disk Drives
PEEK's and POKE's
RAM Memory Map
ROM Memory Map
Screen Display
Sprite
ASCII and CHR$ Codes

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My BASIC Quick Reference Guide

Disk Drives

Basic Disk Commands

CMD Partition

1541 Disk
1571 Disk
1581 Disk
Native Disk

Disk Directory
File


CMD FD Physical Disk Formats

PHYSICAL TRACK AND SECTOR LAYOUT BY DISK FORMAT
(All formats anr double-sided)
FORMAT
TRACKS
SECTORS
SECTOR SIZE
CMD/CBM 800K
0 to 79
1 to 10
512 bytes
CMD 1.60M
0 to 79
1 to 10
1024 bytes
CMD 3.20M
0 to 79
1 to 20
1024 bytes
IBM 720K
0 to 79
1 to 9
512 bytes
IBM 1.44M
0 to 79
1 to 18
512 bytes
IBM 2.88M
0 to 79
1 to 36
512 bytes

Commodore Cheetah made by Allen Monks, started in the year 2000.