CFA1275A
Customer Options
The C/D jumper is used to determine whether the drive is a master (drive C) or a slave
(drive D). The drive is configured as a master, when jumpered, and a slave when not jumpered.
The ATA/ISA jumper is used when daisy-chaining two drives. This jumper may have to be removed when this drive is used together with older (Pre-ATA) drives. The cable select (CS) jumper is used in systems implementing cable select, in which master or slave is determined by the connector attached to the task file interface.
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(The table on this page requires NETSCAPE version 1.1 or later for proper viewing.)
J6 |
1 | +12 V |
2 | Ground |
3 | Ground |
4 | +5V |
CMOS Drive Parameters |
Cylinders | 2479* |
Heads | 16 |
Sectors | 63 |
Precomp | 0 |
Landing Zone | 2479 |
Mounting Holes |
Side: 6-32 UNC-2B .16 Max. Insertion |
Bottom: 6-32 UNC-2B .22 Max. Insertion |
* 1024 Cylinders should be entered into the CMOS parameters unless the drive is being used with a device driver, BIOS, or OS capable of supporting extended cylinders or LBA.