Sector Interleave | 1:1 | 1:1 | 1:1 | 1:1 |
Integrated Controller Yes Yes YesYes
Physical Configuration: |
|
|
|
|
Cylinders | 1920 | 2360 | 2920 | 3650 |
Heads | 8 | 8 | 8 | 10 |
Bytes per sector | 512 | 512 | 512 | 512 |
Logical Configuration:
Cylinders | 1016 | 1571 | 2633 | 4200 |
Heads | 16 | 16 | 16 | 16 |
Sectors per Track | 63 | 63 | 63 | 63 |
Bytes per Sector | 512 | 512 | 512 | 512 |
Buffers Size | 128K | 128K | 128K | 128K |
Seek Times (Typical,
Including settling in ms): |
|
|
|
|
Single Track | 6 | 4 | 3 | 3 |
Average | 16 | 15 | 13 | 13 |
Full Stroke | 26 | 24 | 25 | 25 |
Transfer Rates: |
|
|
|
|
|
|
|
Host/Interface | 5.22 | 8.33 |
| 11.1 |
| 11.1 |
|
(MB/sec) |
|
|
|
|
|
|
|
Media (Mbits/sec) | 27.28 | 24.9 | - 36 | 24.7 | to 44.9 | 38.1 | to 54.8 |
===========================================================================
Chapter 8.4 Diskette Drive Specifications
Table
===========================================================================
Diskette size: | 3.5 inch |
High density | 1.44 MB/1.2 MB |
Low density | 720 KB |
Light | None |
Height | |
Bytes per sector | 512 |
Sectors per Track: |
|
High density | 18 (1.44 MB)/15 (1.2 MB) |
Low density | 9 |
Tracks per Side |
|
High density | 80 (1.44 MB)/80 (1.2 MB) |
Low density | 80 |
Read/Write heads | 2 |
Average Seek Times: |
|
3 ms | |
Average (high/low) | 95 ms |
Settling Time | 15 ms |
Latency Average | 100 ms |