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Fujitsu MAU3147NC/NP, MAU3073NC/NP, MAU3036NC/NP manual Related Standards

Models: MAU3036NC/NP MAU3147NC/NP MAU3073NC/NP

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Related Standards

Product specifications and functions described in this manual comply with the following ANSI (*1) standards.

Document number	Title

T10/1236D Rev.20	SCSI Primary Commands-2 (SPC-2)
[NCITS.351:2001]

T10/996D Rev.8c	SCSI-3 Block Commands (SBC)
[NCITS.306:1998]

T10/1157D Rev.20	SCSI Architecture Model-2 (SAM-2)

T10/1365D Rev.10	SCSI Parallel Interface-4 (SPI-4)

*1 ANSI = American National Standard Institute

In case of conflict between this manual and any referenced document, this manual takes precedence.

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C141-E205

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Fujitsu MAU3147NC/NP, MAU3073NC/NP, MAU3036NC/NP manual Related Standards

Contents

PRODUCT/MAINTENANCE MANUAL C141-E205-01ENMAU3147NC/NP MAU3073NC/NP MAU3036NC/NP DISK DRIVES IMPORTANT NOTE TO USERS Handling of This manualFOR SAFE OPERATION REVISION RECORD Specification No. C141-E205-**ENRelated Standards PREFACE CHAPTER 2 SPECIFICATIONSCHAPTER 4 INSTALLATION REQUIREMENTS CHAPTER 5 INSTALLATIONCONVENTIONS FOR ALERT MESSAGES CONVENTIONS USED IN THIS MANUALImportant Alert Items Important Alert MessagesTask MANUAL ORGANIZATION PRODUCT MAINTENANCE MANUAL This manual SCSI Physical Interface Specifications SCSI Logical InterfaceSpecifications 1. General Description 2. Specifications 3. Data FormatThis page is intentionally left blank CONTENTS SPECIFICATIONSINSTALLATION REQUIREMENTS CHAPTERCHAPTER 5 INSTALLATION CHAPTER 6 DIAGNOSTICS AND MAINTENANCECHAPTER 7 ERROR ANALYSIS APPENDIX A SETTING TERMINALSAPPENDIX B CONNECTOR SIGNAL ALLOCATION INDEXFIGURES Output signal for external LED Setting terminals location on NP models onlyCN2 setting terminal on NP models only Test flowchartTABLES CHAPTER 1 GENERAL DESCRIPTION 1.1 Standard Features 1.2 Hardware Structure 1.3 System Configuration1.1 Standard Features When Write cache is enabled, you should ensure that the cashed data is surely flushed to the disc media before you turn off the drives power 3. The Recoverable Error referred in 2 is sense data Error rate increase1. The drive format at factory shipment is generally 512 byte 18 Low power consumption 15 Large capacity16 Start/Stop of spindle motor 17 Diagnosis1.2 Hardware Structure Figure 1.1 NC model drives outer viewFigure 1.2 NP model drives outer view C141-E2051 Disks 2 Heads3 Spindle motor 4 Actuator1.3 System Configuration Figure 1.3 System configurationSCSI bus #14 #15 C141-E2051 SCSI bus configuration 16-bit SCSISelectable from 0 to 15 switch selectable2 Addressing of peripheral device SCSI IDThis page is intentionally left blank CHAPTER 2 SPECIFICATIONS 2.1 Hardware Specifications 2.2 SCSI Function Specifications2.1 Hardware Specifications 2.1.1 Model name and order number Table 2.1 Model names and order numbers2.1.2 Function specifications Function specificationsTrack to Track Seek time *32 1GB=1,000,000,000 bytes 3 The seek time is as follows Seek time ms Seek Difference 4096 Cyl/div8 1 on 1 connection case 9 1 host, 15 devices case 11 1MB=1,048,576 bytes2.1.3 Environmental specifications Environmental/power requirements2.1.4 Error rate 2.1.5 ReliabilityStrengthen cooling power so that DE surface SCSI function specifications 2.2 SCSI Function Specifications4 Refer to 12 of Section This page is intentionally left blank CHAPTER 3 DATA FORMAT 3.1.1 Cylinder configuration3.1 Data Space 3.2 Logical Data Block Addressing 3.3 Defect ManagementFigure 3.1 Cylinder configuration 3.1.2 Alternate spare area Figure 3.2 Spare area in cell Figure 3.3 Alternate cylinderFigure 3.4 Track format 3.1.3 Track formatServo frame Figure 3.5 Track skew/head skew 3.1.4 Sector formatFigure 3.6 Sector format Track skew Head Track skew Head skew Head1 Gaps G1, G2, G3 No pattern is written on the gap field 2 PLO Sync 3 Sync Mark SM1, SM24 Data field DATA1-DATA4 5 BCRCFormat capacity 3.1.5 Format capacity3.2 Logical Data Block Addressing 2 Alternate area 1 Block address of user spaceC141-E205 3.3 Defect Management 3.3.1 Defect list 3.3.2 Alternate block allocationC141-E205 1 Alternate block allocation during FORMAT UNIT command execution3-11 Figure 3.7 Alternate block allocation by FORMAT UNIT command Figure 3.8 Alternate block allocation by REASSIGN BLOCKS command Example Reassign BlockType 1 Reassignment of Uncorrectable Read Error 1 Commands to be applied WRITE WRITE EXTENDc SA and defect map update processing on alternate side Type 2 Reassignment of write fail sector 1 Commands to be appliedARRE = Twice AWRE Type 1 = Eight times This page is intentionally left blank CHAPTER 4 INSTALLATION REQUIREMENTS 4.1 Mounting Requirements 4.2 Power Supply Requirements4.1 Mounting Requirements 4.1.1 External dimensions 4.3 Connection RequirementsFigure 4.1 NC external dimensions C141-E205Figure 4.2 NP external dimensions C141-E2054.1.2 Mounting Figure 4.3 IDD orientations 4.1.3 Notes on mountingFigure 4.4 Mounting frame structure 5.0 or less 5.0 or lessSurface temperature check point Figure 4.5 Limitation of side-mountingHoles for Mounting screw Holes for mounting screw Use four holes No.1 to No.4 to mountFigure 4.6 Surface temperature measurement points Figure 4.7 Service clearance area4.2 Power Supply Requirements Figure 4.9 Power on/off sequenceFigure 4.8 Spin-up current waveform +12 VDC MAU3073NC/NPFigure 4.10 Power on/off sequence Figure 4.11 Power on/off sequenceSCSI devices with the terminating resistor SCSI devices without noise leaking designedDelay time of spindle motor starting 5 Power supply to SCSI terminating resistor4 Sequential starting of spindle motors SCSI ID4.3.1 SCA2 connector type 16-bit SCSI model NC model 1 ConnectorsSCSI connector CN1 including power supply Figure 4.13 NC connectors locationFigure 4.14 SCA2 type 16-bit SCSI connector External operator panel connector CN2 Power supply Connector CN1 connector CN14.3.2 68-pin connector type 16-bit SCSI model NP model Figure 4.15 NP connectors and terminals locationFigure 4.16 68-pin type 16-bit SCSI interface connector Figure 4.17 Power supply connector 68-pin type 16-bit SCSIFigure 4.18 External operator panel connector CN1 Figure 4.19 External operator panel connector CN25 External operator panel connector Signals Figure 4.20 16-bit SCSI ID external input4-16 C141-E205This signal is temporarily driven at the GND level when the micro program reads the SCSI ID immediately after the power supply to the IDD has been switched on it is possible to set up the SCSI ID by short circuiting CN1-A1 and CN1-A2 Figure 4.21 Output signal for external LED e. -WTP Input signal CN1-A12 and CN2-9, 10 pin4-18 C141-E2056 Cable connection requirements External operator panel exampleFigure 4.22 SCSI cables connection C141-E2054.3.3 Cable connector requirements Table 4.2 Recommended components for connection4.3.4 External operator panel on NP model drives only Figure 4.23 External operator panel circuit example4-22 C141-E205CHAPTER 5 INSTALLATION 5.1 Notes on Handling Drives 5.2 Connections 5.3 Setting Terminals5.4 Mounting Drives 5.5 Connecting Cables 5.6 Confirming Operations after Installation and Preparation for Use3 Installation/removal/replacement d Keep a record of all maintenance work for replacing 4 Packagingc To prevent condensation, avoid sudden changes in temperature 2 Unpackaging5.2 Connections 2 Connecting more than one IDD single host 3 Connecting more than one IDD multi-host SCSI terminatorFigure 5.1 SCSI bus connections 1 of Figure 5.1 SCSI bus connections 2 of5.3 Setting Terminals Figure 5.2 Setting terminals location on NP models onlyFigure 5.3 CN2 setting terminal on NP models only 5.3.1 SCSI ID settingSCSI ID setting 5.3.2 Each mode setting Table 5.2 Setting SCSI terminator power supply NP modelTable 5.3 Motor start mode setting Supply onTable 5.5 Setting of the SCSI interface operation mode NP model Table 5.4 Write protect setting NP modelTable 5.6 Setting the bus width of the SCSI interface NP model 5.3.3 Mode settings Table 5.7 Default mode settings by CHANGE DEFINITION command5.4.2 Mounting procedures Setting check list NP model only5.4 Mounting Drives 5.4.1 Check before mounting 5.5 Connecting Cables 5.6.1 Confirming initial operations 5.6 Confirming Operations after Installation and Preparation for UseRemark 5.6.2 Checking SCSI connection Motor starts when power is turned on Self test =Unit Of =1 No par ameterMotor starts by START/STOP command Executing time about 60 seconds Figure 5.5 Checking the SCSI connection B5-16 C141-E2055.6.3 Formatting 2 FORMAT UNIT command b. Format parameter page code =a. Specifying CDB b. Format parameter5.6.4 Setting parameters continued Default value Average amount of processing data specified with a commandARRE AWRE TB PER 2 Disconnection/reconnection parameters page code =control page absolute value5.8 Spare Disk Drive 5.7 Dismounting Drivessequence of This page is intentionally left blank CHAPTER 6 DIAGNOSTICS AND MAINTENANCE 6.1 Diagnostics 6.2 Maintenance Information 6.3 Operation Check6.4 Troubleshooting Procedures 6.1 Diagnostics 6.1.1 Self-diagnosticsBrief test contents of self-diagnostics are as follows 1 Initial self-diagnosticsa. Hardware function test RAM microcode is stored Peripheral circuits of microprocessor MPUOperation of self-diagnostics 6.1.2 Test programs 6.2 Maintenance Information 6.2.1 Precautions 6.2.2 Maintenance requirements 3 Parts that can be replaced in the field 6.2.3 Maintenance levels 6.2.4 Revision numbers Figure 6.1 Revision label6.2.6 Tests Figure 6.2 Indicating revision numbers 6.2.5 Tools and test equipmentRevising at field Figure 6.3 Test flowchart 6.3 Operation Check 6.3.1 Initial seek operation check 6.3.3 Diagnostic test6.3.2 Operation test 6.4.1 Outline of troubleshooting procedures 6.4 Troubleshooting Procedures6.4.2 Troubleshooting with disk drive replacement in the field System-level field troubleshooting 6.4.3 Troubleshooting at the repair site Disk drive troubleshooting6.4.4 Troubleshooting with parts replacement in the factory This manual does not cover troubleshooting at the factory level6.4.5 Finding possibly faulty parts 6-167.1 Error Analysis Information Collection 7.2 Sense Data Analysis CHAPTER 7 ERROR ANALYSIS7.1 Error Analysis Information Collection 7.1.1 Sense data Additional sense code Figure 7.1 Format of extended sense dataAdditional sense code qualifier 7.2.1 Error information indicated with sense data 7.2 Sense Data AnalysisTable 7.1 Definition of sense data Sense7.2.3 Sense data 1-1x-xx, 3-1x-xx and E-1D-00 Disk read error 7.2.2 Sense data 3-0C-03, 4-40-xx, and 4-C4-xxAPPENDIX A SETTING TERMINALS A.1 Setting Terminals on NP model onlyA.1 Setting Terminals on NP model only CN2 setting terminal on NP model drives onlyMotor start mode Table A.1B.1 SCSI Connector Signal Allocation SCA2 type LVD 16-bit SCSI APPENDIX B CONNECTOR SIGNAL ALLOCATIONB.2 SCSI Connector Signal Allocation 68-pin type LVD 16-bit SCSI Table B.1 SCSI connector SCA2 type LVD 16-bit SCSI CN1 B.1 SCSI Connector Signal Allocation SCA2 type LVD 16-bit SCSIC141-E205 SCSI Connector Signal Allocation 68-pin type LVD 16-bit SCSI Table B.2 SCSI connector 68-pin type LVD 16-bit SCSI CN1This page is intentionally left blank INDEX IN-2 C141-E205Page This page is intentionally left blank Comment Form This page is intentionally left blankw