Standard features | Seagate ST3400071FC, ST3500071FC instruction

3.1Standard features

NL35 Series drives have the following standard features:

•Integrated dual port FC-AL controller

•Concurrent dual port transfers

•Support for FC arbitrated loop, private and public attachment

•Differential copper FC drivers and receivers

•Downloadable firmware using the FC-AL interface

•Supports SCSI enclosure services via interface connector

•64-deep task set (queue)

•Supports up to 32 initiators

•Drive selection ID and configuration options are set on the FC-AL backpanel or through interface commands. Jumpers are not used on the drive.

•Fibre Channel worldwide name uniquely identifies the drive and each port

•User-selectable logical block size (512, 520, 524 or 528 bytes per logical block)

•Selectable frame sizes from 256 to 2,112 bytes

•Industry standard 3.5-inch low profile form factor dimensions

•Programmable logical block reallocation scheme

•Flawed logical block reallocation at format time

•Programmable auto write and read reallocation

•Reed-Solomon error correction code

•Sealed head and disc assembly (HDA)

•No preventive maintenance or adjustments required

•Dedicated head landing zone

•Automatic shipping lock

•Embedded Grey Code track address and servo wedge address to eliminate seek errors

•Self-diagnostics performed at power on

•1:1 interleave

•Zone bit recording (ZBR)

•Vertical, horizontal, or top down mounting

•Dynamic spindle brake

•8,192 Kbyte data buffer. See Section 4.5.

•Drive Self Test (DST)

•BackGround Media Scan (BGMS)

•Data Integrity Check

•Power Save

•Embedded servo design

•Reallocation of defects on command (Post Format)

•Fibre Channel interface transports SCSI protocol

8	NL35 Series FC Product Manual, Rev. D

Image 16

Seagate ST3400071FC, ST3500071FC manual Standard features

Contents

NL35 Series FC ST3500071FC ST3400071FCPage Contents Installation Defect and error managementInterface requirements Seagate Technology support services NL35 Series FC Product Manual, Rev. D List of Figures NL35 Series family disc drive Viii NL35 Series FC Product Manual, Rev. D Scope NL35 Series family disc drive NL35 Series FC Product Manual, Rev. D Applicable standards and reference documentation StandardsElectromagnetic compatibility Electromagnetic susceptibility Electromagnetic compliance Environmental protection Reference documents Fibre Channel Interface Manual NL35 Series FC Product Manual, Rev. D General description Standard features Media description PerformanceReliability Formatted capacities Factory-installed accessories Factory-installed optionsUser-installed accessories Programmable drive capacity Performance characteristics Internal drive characteristicsSeek performance characteristics Access time Generalized performance characteristics GHz Prefetch/multi-segmented cache control Start/stop timeCache operation Caching write data Prefetch operationPage NL35 Series FC Product Manual, Rev. D Reliability specifications Error rates Reliability and service Recoverable ErrorsUnrecoverable errors Seek errors Mean Time Between Failure Mtbf Preventive maintenanceHot plugging the drive 4 S.M.A.R.T Controlling S.M.A.R.TPerformance impact Milliseconds Temperature Log page 0Dh Predictive failuresThermal monitor Parameter Code Description State of the drive prior to testing Drive Self Test DSTDST Failure Definition Implementation Invoking DST Short and extended testsShort test Function Code 001b Extended test Function Code 010b Product warranty AbortShipping Product repair and return information Physical/electrical specifications AC power requirementsDC power requirements ST3500071FC/ST3400071FC DC power requirements Power sequencing General DC power requirement notesConducted noise immunity Power dissipation Temperature Environmental limitsRelative humidity Effective altitude sea level Shock and vibration Package size Packaged/product weight Drop heightShock Recommended mounting Air cleanliness Vibration Corrosive environment Typical idle mode sound power ST3500071FC and ST3400071FCAcoustics Mechanical specifications Mounting configuration dimensions NL35 Series FC Product Manual, Rev. D Drive internal defects/errors Defect and error managementDrive error recovery procedures 108.3 Background Media Scan FC-AL system errorsMedia Pre-Scan NL35 Series FC Product Manual, Rev. D Drive ID/option selection InstallationDrive orientation Cooling Air flow Drive mounting Grounding NL35 Series FC Product Manual, Rev. D FC-AL features Fibre Channel link service framesLink services supported Type of frame Link service Fibre Channel task management functions Fibre Channel Scsi FCP task management functionsFibre Channel task management responses FC Scsi FCP response codes NPort login Plogi payload Fibre Channel port loginBytes Fibre Channel port login accept NPort Login Accept ACC payloadFibre Channel Process Login Process Login Plri payload Fibre Channel Process Login Accept Process Login Accept ACC payloadFibre Channel fabric login Fabric Login Flogi payload Fibre Channel fabric accept login Fabric Login Accept ACC payload Dual port support Fibre Channel Arbitrated Loop optionsFC-AL options supported Option Supported Supported commands Scsi commands supportedCommand code Supported Command name Supported commands Supported commands Supported commands Supported commands Mode Sense data Inquiry dataNL35 Series inquiry data Bytes Data hexPage DEF CHG NL35 Series FC Product Manual, Rev. D Miscellaneous operating features and conditions Miscellaneous featuresSupported Feature or condition Miscellaneous status FC-AL physical interface Physical characteristicsPhysical description Part description Positions Part number Features Connector requirementsElectrical description Pin descriptions Pin Signal name Signal typeFC-SCA pin descriptions Fault LED Out PowerFC-AL transmitters and receivers Enable port bypass signals Normal command activity LED statusActive LED Out Active LED Out conditions Motor start control signals Parallel Enclosure Services Interface ESIMotor start controls 11 SEL6 through SEL0 ID lines Arbitrated loop physical address Alpa values SettingHex Dec Signal characteristics LED driver signals LED drive signalDifferential Pecl output characteristics Differential Pecl input characteristics Eye diagram data values Link rate GHz NL35 Series FC Product Manual, Rev. D Seagate Technology support services InternetPresales Support Technical Support Data Recovery Services Authorized Service Centers Warranty ServiceData Recovery Services Call Center Toll-free Direct dial Index Numerics FAN Flogi Plogi Page See also cooling