Seagate ST318418N, ST318438LW, ST336938LW, ST336918N manual Barracuda 36ES2 Product Manual, Rev. B

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54															Barracuda 36ES2 Product Manual, Rev. B
Table 9:			Mode sense data, ST318438 and ST318418 values (SCSI-2/3 implementation)

Bytes		00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23


Mode
Sense		00	a2	00	10	00	00	00	08	02	51	c8	01	00	00	02	00
Data
Mode			<-----------------------------Mode Page 10 Byte Header Data and Parameter Data Bytes--------------------------->
Page

01	DEF	81	0a	c0	0b	f0	00	00	00	0f	00	ff	ff
01	CHG	81	0a	ff	ff	00	00	00	00	ff	00	ff	ff

02	DEF	82	0e	80	80	00	0a	00	00	00	00	00	00	00	00	00	00
02	CHG	82	0e	ff	ff	00	00	00	00	00	00	00	00	87	00	00	00

03	DEF	83	16	1b	1e	00	00	00	88	00	00	02	84	02	00	00	01	00	63	00	54	40	00	00	00
03	CHG	83	16	00	00	00	00	00	00	00	00	00	00	00	00	00	00	00	00	00	00	00	00	00	00

04	DEF	84	16	00	67	42	02	00	00	00	00	00	00	00	00	00	00	00	00	00	00	1c	20	00	00
04	CHG	84	16	00	00	00	00	00	00	00	00	00	00	00	00	00	00	00	00	00	00	00	00	00	00

07	DEF	87	0a	00	0b	f0	00	00	00	00	00	ff	ff
07	CHG	87	0a	0f	ff	00	00	00	00	00	00	ff	ff

08	DEF	88	12	14	00	ff	ff	00	00	ff	ff	ff	ff	00	10	00	00	00	00	00	00
08	CHG	88	12	b5	00	00	00	ff	ff	ff	ff	00	00	a0[1]	ff	00	00	00	00	00	00

0A DEF		8a	0a	02	00	00	00	00	00	00	00	01	8d
0A CHG		8a	0a	03	f1	00	00	00	00	00	00	00	00

1A DEF		9a	0a	00	03	00	00	00	01	00	00	00	04
1A CHG		9a	0a	00	03	00	00	00	00	00	00	00	00

1C DEF		9c	0a	00	00	00	00	00	00	00	00	00	01
1C CHG		9c	0a	8d	0f	ff	ff	ff	ff	ff	ff	ff	ff

00	DEF	80	02	80	00	0f	00	00	00
00	CHG	80	02	f7	40	0f	00	00	00

Read capacity data

		02	51	c8	00	00	00	02	00

[1]Though byte 12, bit 7 (A0) is shown as changeable, the FSW function governed by that bit is not imple- mented by this drive.

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Contents Product Manual, Volume Page Product Manual, Volume Page Revision status summary sheet Revision Date Writer/Engineer Sheets AffectedPage Contents Defect and error management InstallationSeagate Technology support services Interface requirementsList of Figures Barracuda 36ES2 Product Manual, Rev. B ViiPage Scope Barracuda 36ES2 family drive ST336938LW shownBarracuda 36ES2 Product Manual, Rev. B Applicable standards and reference documentation Korean MIC Australian C-TickTaiwanese Bsmi General description Standard features Media characteristicsPerformance ReliabilityOptions factory installed Factory installed accessoriesProgrammable drive capacity Performance characteristics Start/stop time Ultra2 Scsi Ultra160 ScsiPrefetch/multi-segmented cache control Cache operation Caching write dataPrefetch operation Barracuda 36ES2 Product Manual, Rev. B Reliability specifications Reliability and service Preventive maintenanceService life Service philosophy7 S.M.A.R.T Controlling S.M.A.R.TPerformance impact Reporting controlDetermining rate Predictive failuresState of the drive prior to testing DST Failure DefinitionImplementation Invoking DSTProduct warranty Short test Function Code 001bExtended test Function Code 010b Log page entriesProduct repair and return information Barracuda 36ES2 Product Manual, Rev. B AC power requirements Physical/electrical specificationsDC power requirements Conducted noise immunity Power sequencing3 12 V Current profile +5 Volt Current during spindle start Typical Amper es Amps Power dissipation ST336938/ST318438 Barracuda 36ES2 Product Manual, Rev. B ST336918/ST318418 Temperature Environmental limitsBarracuda 36ES2 Product Manual, Rev. B Relative humidity Effective altitude sea levelShock and vibration ShockRecommended mounting Barracuda 36ES2 Product Manual, Rev. B Vibration Air cleanlinessAcoustics Mechanical specifications Dimension TableMounting configuration dimensions Barracuda 36ES2 Product Manual, Rev. B Drive error recovery procedures Defect and error managementDrive internal defects Scsi systems errors Installation Configure drive optionsFormatting Drive ID/option select headerDo not install jumpers retain cover J6 jumper header for N model J5 jumper header on LW models only J2 option select header for LW models Barracuda 36ES2 Product Manual, Rev. B Barracuda 36ES2 Product Manual, Rev. B Function description Cooling Drive orientationAir flow Barracuda 36ES2 Product Manual, Rev. B Drive mounting GroundingBarracuda 36ES2 Product Manual, Rev. B Interface requirements Scsi interface messages supportedScsi interface commands supported Commands supported by Barracuda 36ES2 family drives Barracuda 36ES2 Product Manual, Rev. B Vendor ID Inquiry Vital Product data Unit serial number page 80hImplemented operating definition page 81h Firmware numbers page C0hJumper settings page C2h Mode Sense data DEF CHG Barracuda 36ES2 Product Manual, Rev. B Condition/features supported Supported Status supported 2 REQ/ACK offset DC cable and connectorPhysical interface Model drive physical interface 50-pin Scsi I/O connector Pin Power Scsi interface physical description Scsi interface cable requirementsBarracuda 36ES2 Product Manual, Rev. B Mating connectors Mating connectors for N model drivesScsi daisy chain interface cabling for N drives Nonshielded 68 pin Scsi device connector used on LW drives Scsi daisy chain interface cabling for LW drives GND GND DBP1 +DBP1 Electrical description Multimode signalsMultimode-SE and LVD alternatives Input characteristics LVD output signalsTransmitter characteristics Receiver characteristicsSingle-ended drivers/receivers for N models Single-ended drivers/receivers for LW modelsGeneral cable characteristics Low voltage differential I/O circuitsTerminator requirements Terminator power DrivesLW drives Page Drive activity LED Following table provides drive activity LED statusSeagate Technology support services Online Services Automated ServicesPresales Support Technical SupportUSA/Canada/Latin America Support Services Customer Service CSOEuropean Support Services Asia/Pacific Support Services Africa/Middle East Support ServicesCall Center Toll-free Direct dial Barracuda 36ES2 Product Manual, Rev. B Index Diffsens LED PCB System chassis Barracuda 36ES2 Product Manual, Rev. B