home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
CBM Funet Archive
/
cbm-funet-archive-2003.iso
/
cbm
/
manuals
/
anthology
/
p047.jpg
< prev
next >
Joint Photographic Experts Group Image
|
2002-07-07
|
185KB
|
960x1282
|
8-bit (256 colors)
Labels:
text
|
diagram
|
black and white
|
parallel
|
number
|
font
|
plan
|
document
OCR:
47 Commodore Disk Specifications Model D9090 D9060 8250 8050 4040 2031 1541 Drives per Unit Heads per Drive 1 6 1 4 2 2 2 1 1 1 2 1 1 1 Formatted Storage Capacity per Unit Max. Sequential Files/Drive 7.47 ME 4.98 MB 2.12 MB 7.41 MB 1.05 MB 4.94 MB 340 KB 521 KB 168 KB 170 KB 170 KB Max. Relative Files/Drive 1.05 MB 1.04 MB 168 KB 168 KB 7.35 MB 4.90 MB Disk System Buffer 4 KB 183 KB 167 KB 167 KB 4 KB 4 KB 167 KB 4 KB 4 KB Disk Formats 2 KE 2 KB Cylinders (Tracks) Sectors per Cylinder 153 128 153 154 192 77 35 35 35 Sectors per Track 32 - Bytes per Sector 32 Blocks Free/Unit 256 256 23-29 23-29 256 17-21 17-2 17-2 256 29162 256 256 256 19442 8266 4104 1328 664 664 Transfer Rates (bytes per second) Internal to Unit IEEE-488 Bus 5 ME 5 MB 10 KB 1.2 KB 1.2 KB 1.2 KB 40 KB 40 KB 1.2 KE 40 KB 1 ...
