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Fujitsu MAW3073fc manual Installation Requirements, Interface connector, 10 SCA2 type connector

Models: MAW3073fc MAW3147FC MAW3300FC

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4.3.2Interface connector

Installation Requirements

4.3.2Interface connector

The connector for the Fibre Channel Loop is an unshielded SCA-2 connector which has two 20- pin rows spaced 1.27 mm (0.05 inch) apart. Figure 4.10 shows the connector. See Appendix A for signal assignments on the connector.

For details on the physical/electrical requirements of the interface signals, refer to Section 1.3 “Physical Requirements, Electrical Requirements” of the Fibre Channel Interface Specifications.

Figure 4.10 SCA2 type connector

4-10

C141-E235

Image 62

Fujitsu MAW3073fc, MAW3300FC, MAW3147FC manual Installation Requirements, Interface connector, 10 SCA2 type connector

Contents

C141-E235-01EN PRODUCT/MAINTENANCE MANUALMAW3300FC MAW3147FC MAW3073FC HARD DISK DRIVES IMPORTANT NOTE TO USERS FOR SAFE OPERATIONHandling of This Manual The contents of this manual may be revised without prior notice This page is intentionally left blank Specification No. C141-E235-**EN REVISION RECORDRelated Standards C141-E235Chapter 4 Installation Requirements PrefaceChapter 2 Specifications Chapter 5 InstallationCONVENTIONS USED IN THIS MANUAL APPENDIX A Connector Signal AllocationPreface Conventions for Alert MessagesPlease forward any comments you may have regarding this manual PrefaceC141-E235 This page is intentionally left blank Important Alert Items Important Alert MessagesImportant Alert Items C141-E235Important Alert Items C141-E235This page is intentionally left blank C141-E235 This page is intentionally left blank CONTENTS Contents Contents Contents Illustrations FiguresContents TablesThis page is intentionally left blank CHAPTER 1 General Description 1.1 Standard Features 1.2 Hardware Structure 1.3 System Configuration1.1 Standard Features General Description1.1 Standard Features 12 Error recovery General DescriptionFigure 1.1 FC model drives outer view 1.2 Hardware Structure1.2 Hardware Structure General Description 2 HeadsFigure 1.2 Example of FC-AL system configuration 1.3 System Configuration1.3 System Configuration This page is intentionally left blank 2.1 Hardware Specifications 2.1.1 Model name and order number CHAPTER 2 Specifications2.1 Hardware Specifications Table 2.1 Model names and order numbersFunction specifications Specifications2.1.2 Function specifications 2.1 Hardware Specifications Environmental/power requirements Specifications2.1.3 Environmental specifications C141-E2352.1.5 Reliability 2.1 Hardware Specifications2.1.4 Error rate Specifications The MTBF is defined as Operating time hours at all field sites MTBF =C141-E235 2.1 Hardware Specifications4 Data security at power failure This page is intentionally left blank 3.1 Data Space 3.2 Logical Data Block Addressing CHAPTER 3 Data Format3.1.1 Cylinder configuration 3.3 Defect ManagementFigure 3.1 Cylinder configuration Data Format3.1 Data Space 3.1.2 Alternate spare area Data FormatC141-E235 Figure 3.2 Spare area in cellFigure 3.4 Track format 3.1 Data Space3.1.3 Track format 3.1.4 Sector format Data FormatFigure 3.5 Track skew/head skew Figure 3.6 Sector format3.1 Data Space Each sector on the track consists of the following fields3.1.5 Format capacity Data FormatC141-E235 Format capacity3.2 Logical Data Block Addressing 3.3.2 Alternate block allocation Data Format3.3 Defect Management 3.3.1 Defect list Figure 3.7 Alternate block allocation by FORMAT UNIT command 3.3 Defect ManagementFigure 3.8 Alternate block allocation by REASSIGN BLOCKS command Data Format3.3 Defect Management 3 Automatic alternate block allocationType 2 Reassignment of write fail sector 1 Commands to be applied Data Format4.1 Mounting Requirements 4.1.1 External dimensions CHAPTER 4 Installation Requirements4.1 Mounting Requirements 4.2 Power Supply Requirements 4.3 Connection RequirementsInstallation Requirements Figure 4.1 DimensionsFigure 4.2 HDD orientations 4.1.3 Notes on mounting 4.1 Mounting Requirements4.1.2 Mounting orientations Installation Requirements Figure 4.3 Mounting frame structure4.1 Mounting Requirements Figure 4.4 Limitation of side-mountingFigure 4.5 Surface temperature measurement points Installation RequirementsTable 4.1 Surface temperature check point C141-E235Figure 4.6 Service clearance area 4.1 Mounting RequirementsMAW3300FC Installation Requirements4.2 Power Supply Requirements MAW3147FC4.3 Connection Requirements 4.3.1 ConnectorFigure 4.9 Connector location Figure 4.8 AC noise filter recommended 4.3 Connection RequirementsFigure 4.10 SCA2 type connector Installation Requirements4.3.2 Interface connector 5.5 Dismounting Drives 5.6 Spare Disk Drive CHAPTER 5 Installation5.1 Notes on Handling Drives 5.2 Setting 5.3 Mounting Drives 5.1 Notes on Handling DrivesInstallation 5.2.2 Mode settings 5.2 Setting5.2 Setting 5.2.1 Loop ID setting Motor start modeInstallation 5.3 Mounting Drives 5.3.1 Mounting proceduresC141-E235 5.4.1 Checking initial operationInstallation 5.4.2 Checking connectionMotor starts when power is turned on d Figure 5.1 Checking the HDD connection AFigure 5.2 Checking the HDD connection B InstallationMotor starts by START/STOP command Executing time about 60 seconds C141-E235 5.4.3 FormattingInstallation 2 FORMAT UNIT command5.4.4 Setting parameters C141-E235 Installation5-12 C141-E235 5-13C141-E235 Installation5-14 absolute valuesequence of C141-E2355-15 process5.6 Spare Disk Drive Installation5.5 Dismounting Drives 6.4 Troubleshooting Procedures CHAPTER 6 Diagnostics and Maintenance6.1 Diagnostics 6.2 Maintenance Information 6.3 Operation Check 6.1 Diagnostics 6.1.1 Self-diagnosticsDiagnostics and Maintenance 6.1 Diagnostics Operation of self-diagnosticsDiagnostics and Maintenance 6.1.2 Test programs6.2 Maintenance Information 6.2 Maintenance Information 6.2.1 PrecautionsDiagnostics and Maintenance 6.2.2 Maintenance requirements6.2 Maintenance Information 6.2.3 Maintenance levelsFigure 6.1 Revision label example Diagnostics and Maintenance6.2.4 Revision numbers 6.2.5 Tools and test equipment 6.2 Maintenance InformationFigure 6.2 Indicating revision numbers 6.2.6 Tests6-10 Diagnostics and MaintenanceFigure 6.3 Test flowchart C141-E2356.3 Operation Check 6.3.1 Initial seek operation check 6.3.3 Diagnostic test6.3 Operation Check 6.3.2 Operation test6.4.1 Outline of troubleshooting procedures Diagnostics and Maintenance6.4 Troubleshooting Procedures This section explains the troubleshooting procedures for disk drive errors6.4 Troubleshooting Procedures System-level field troubleshootingDisk drive troubleshooting Diagnostics and Maintenance6.4.3 Troubleshooting at the repair site Damage 1. Never remove any labels from the drive6.4.5 Finding possibly faulty parts 6.4 Troubleshooting Procedures6.4.4 Troubleshooting with parts replacement in the factory This page is intentionally left blank 7.1 Error Analysis Information Collection 7.1.1 Sense data CHAPTER 7 Error Analysis7.1 Error Analysis Information Collection 7.2 Sense Data Analysis Error Analysis Figure 7.1 Format of extended sense data7.2 Sense Data Analysis 7.2.1 Error information indicated with sense data7.2 Sense Data Analysis Definition of sense dataC141-E235 Error Analysis7.2.3 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 Connector Signal Allocation A.1 Interface FC-SCA Connector Signal AllocationTable A.1 FC-SCA connector CN1 Connector Signal AllocationA.1 Interface FC-SCA Connector Signal Allocation Additonal Sense Code GlossaryCommand DeviceGlossary Target TARGAcronyms and Abbreviations Acronyms and Abbreviations Index Index IN-2Index This page is intentionally left blank Comment Form This page is intentionally left blank