Contents
Cheetah 36XL Family ST336705LW/LC ST318405LW/LC ST39205LW/LC
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Cheetah 36XL Family ST336705LW/LC ST318405LW/LC ST39205LW/LC
Page
Revision status summary sheet
Revision Date Writer/Engineer Sheets Affected
Page
Contents
Defect and error management
Installation
Seagate Technology support services
Interface requirements
List of Figures
Cheetah 36XL Product Manual, Rev. E Vii
Page
Scope
Cheetah 36XL family drive ST336705LC shown
Cheetah 36XL Product Manual, Rev. E
Applicable standards and reference documentation
Taiwanese Bsmi
Australian C-Tick
Korean MIC
General description
Cheetah 36XL family drive
Cheetah 36XL Product Manual, Rev. E Standard features
Media characteristics
Performance
Reliability
Factory installed accessories
Options factory installed
Formatted capacities
Programmable drive capacity
Performance characteristics
Prefetch/multi-segmented cache control
Ultra2 Scsi Ultra160 Scsi
Start/stop time
Cache operation
Caching write data
Prefetch operation
Cheetah 36XL Product Manual, Rev. E
Cheetah 36XL Product Manual, Rev. E
Reliability specifications
Reliability and service
Preventive maintenance
Service life
Service philosophy
7 S.M.A.R.T
Controlling S.M.A.R.T
Performance impact
Reporting control
Determining rate
Predictive failures
State of the drive prior to testing
DST Failure Definition
Implementation
Invoking DST
Product warranty
Short test Function Code 001b
Extended test Function Code 010b
Log page entries
Product repair and return information
Cheetah 36XL Product Manual, Rev. E
DC power requirements
Physical/electrical specifications
AC power requirements
3 12 V Current profile
Power sequencing
Conducted noise immunity
Typical ST336705 drive +12 V current profile
Typical ST39205 drive +12 V current profile
TypicalST318405 drive +5 V current profile
Power dissipation ST336705
Cheetah 36XL Product Manual, Rev. E ST318405
Os per Second
Environmental limits
Temperature
ST39205
Relative humidity
Effective altitude sea level
Shock and vibration
Shock
Package size Packaged/product weight Drop height
Recommended mounting
Acoustics
Air cleanliness
Vibration
LW mounting configuration dimensions
LC mounting configuration dimensions
Drive internal defects
Defect and error management
Drive error recovery procedures
Scsi systems errors
Installation
Configure drive options
Formatting
Drive ID/option select header
Do not install jumpers retain cover
J5 jumper header on LW model only
J2 option select header
Cheetah 36XL Product Manual, Rev. E Function description
Does not apply to LC models
Drive orientation
Cooling
Drive mounting
Grounding
Interface requirements
Scsi interface messages supported
Scsi interface commands supported
Cheetah 36XL Product Manual, Rev. E
Commands supported by Cheetah 36XL family drive
Mode Sense data
Inquiry Vital Product data
Cheetah 36XL Product Manual, Rev. E
Mode Sense Data
Cheetah 36XL Product Manual, Rev. E
Mode sense data, ST318405 values Bytes
Cheetah 36XL Product Manual, Rev. E
Mode sense data, ST39205 values Bytes
Cheetah 36XL Product Manual, Rev. E
Condition/features supported
Physical interface
DC cable and connector
2 REQ/ACK offset
Pin Power
Scsi interface physical description
Scsi interface cable requirements
Mating connectors
Mating connectors for LW model drives
Mating connectors for LC model drives
ST336705LC, ST318405LC and ST39205LC
Right-angle to Pcba connectors
Scsi ID
Nonshielded 68 pin Scsi device connector used on LW drives
Nonshielded 80 pin Scsi SCA-2 connector, used on LC drives
GND
+DBP1
Charge
68Cheetah 36XL Product Manual, Rev. E
Multimode-SE and LVD alternatives
Multimode signals
Electrical description
Output characteristics
Input characteristics
General cable characteristics
Terminator requirements Terminator power LW drives
Low voltage differential I/O circuits
LC drives
Disc drive Scsi timing
Drive activity remote LED signal status
Cheetah 36XL Product Manual, Rev. E
Seagate Technology support services Online Services
Automated Services
Presales Support
Technical Support
European Support Services
Customer Service CSO
USA/Canada/Latin America Support Services
Call Center Toll-free Direct dial
Africa/Middle East Support Services
Asia/Pacific Support Services
Cheetah 36XL Product Manual, Rev. E
Index Symbols
Cheetah 36XL Product Manual, Rev. E
LED
PCB
System chassis
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