Barracuda 5400.1 Product Manual, Rev. G | 23 |
3.3Jumper settings
3.3.1Master/slave configuration
The options jumper block shown in Figure 4 is used to configure the drive for operation. It is the 8-pin dual header between the interface connector and the power connector. Use the following settings to configure the drive as a master or a slave.
Master or single drive. The drive is configured at the factory for a master or single-drive operation with a jumper set on pins 7 and 8.
Drive as slave. Remove all jumpers.
Drive as master with a non-ATA-compatible slave.
Set a jumper on pins 5 and 6 and another jumper on pins 7 and 8. Use this jumper setting only if the drive does not work as a master with no jumpers installed.
Options jumper block
Master or single drive
Drive is slave
Master with non ATA- compatible slave
Cable select
7 5 3 1 ![](/images/new-backgrounds/1188864/18886461xi2.webp)
8 6 4 2
Figure 4. Master/slave jumper settings
3.3.2Cable select option
Computers that use cable select determine the master and slave drives by selecting or deselecting pin 28, CSEL, on the interface bus. Master and slave drives are determined by their physical position on the cable. To enable cable select, set a jumper on pins 5 and 6 as shown in Figure 4. Refer to your computer manual to determine whether your computer supports this option.
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Contents
Barracuda 5400.1 Product Manual, Rev. G
Seagate Technology support services
List of Figures
Barracuda 5400.1 Product Manual, Rev. G
Introduction
Barracuda 5400.1 Product Manual, Rev. G
Specification summary table
Drive specifications
Drive specification ST340015ACE
50,000 Humidity SeaShield
LBA mode
Default logical geometry
Physical organization
ATA
Physical characteristics
Typical seek times msec Read Write
Power specifications
Seek time
Start/stop times
Read/write power and current
Barracuda 5400.1 Product Manual, Rev. G Power consumption
Spinup power
Seek mode
Barracuda 5400.1 Product Manual, Rev. G
Typical 5V startup and operation current profile
Conducted noise
Power-management modes
Active mode
Idle mode
Idle and Standby timers
Sleep mode
Environmental specifications Ambient temperature
Altitude
Temperature gradient
Wet bulb temperature
Humidity Relative humidity
Vibration
Barracuda 5400.1 Product Manual, Rev. G Shock
Operating shock
Nonoperating shock
Model Idle Quiet seek Performance seek
Acoustic mode
Acoustics
Fluid Dynamic Bearing FDB motor acoustics
Performance Reference Test Description Level Standard
Reliability
Electromagnetic compatibility
Agency certification Safety certification
Korean RRL
FCC verification
Barracuda 5400.1 Product Manual, Rev. G
Handling and static discharge precautions
Configuring and mounting the drive
Breather filter hole location
Breather filter hole precautions
Cable select option
Drive as master with a non-ATA-compatible slave
Slave
Ultra ATA/100 cable
Drive mounting
Master
Mounting dimensions-top, side and end view
Barracuda 5400.1 Product Manual, Rev. G
ATA interface
ATA interface signals and connector pins
O pins and supported ATA signals
EC H
Command name Command code in hex ATA-standard commands
Command name Command code in hex
ATA-standard security commands
Identify Device command
0C5AH
Word Description Value
XxxxH
Xx3FH
Description if bit is set to Bit
0CH
Set Features command
F1H Report full capacity available
Code in features Register A.R.T. command
4 S.M.A.R.T. commands
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40Barracuda 5400.1 Product Manual, Rev. G
Automated Phone Services
USA/Canada/Latin America Support Services
Africa/Middle East Support Services
European Support Services
Asia/Pacific Support Services
Barracuda 5400.1 Product Manual, Rev. G
Index
GMR
Barracuda 5400.1 Product Manual, Rev. G
48Barracuda 5400.1 Product Manual, Rev. G
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