Seagate manual ST9144 family AT drive setup

Page 11

ST9144 Family Installation Guide, Rev. B

9

Caution. Improperly plugging the connector may damage the drive. To prevent damage, the mating cable connector should be keyed by blocking the hole for Pin-20.

Figure 1: ST9144 family AT drive setup

Note: The drive is shown with the PC Board up.

 

 

For ST9051A and

 

Notch

ST9077A Only:

 

 

A notch here

 

 

indicates the drive

 

 

has metric screw

 

 

threads, thread

Master/Slave

Pin 1

size: M3x0.5

 

 

Configuration Jumpers

Key - Pin 20 (Removed)

 

 

PCB

 

 

A

C

B

D

Drive is Master, no Slave drive present

Drive is Master, Seagate Slave drive present

Drive is Slave to another ST9144 Family Master

Reserved Positions (Do Not Use)

Image 11
Contents ST9051A, ST9052A ST9077A, ST9096A ST9144A Contents Read before you begin SeaBOARD SeaFAX 408/438-2620SeaFONE 408/438-8222 BBS Location Modem Number Maximum Baud Rate Installation overviewST9144 Family Installation Guide, Rev. B ST9144 family AT interface drives Default drive geometryDrive Sectors×Heads×Cylinders ≤ Total Sectors per DriveMBytes Sect Total Model Cyl MBytes F HeadsSupported system Bios revisions Drive configuration ST9144 family AT drive setup Drive Formatting Pin Signal Pin AT interface connector assignmentsST9051A power management mode descriptions Power management mode descriptionsPage ST9144 Family Installation Guide, Rev. B Approved mounting orientations Drive mountingInstallation trouble-shooting Mounting specificationsST9144 Family Installation Guide, Rev. B Page Page Page Page Page Page Page Page Publication Number 36182-001, Rev. B