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Fujitsu Hardware Structure, 1 MAF3364FC outer view .2 MAG series outer view, C141-E078-02EN

Models: MAG3182FC MAF3364FC MAG3091FC

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1.2Hardware Structure

1.2Hardware Structure

An outer view of the IDD is given in Figures 1.1 and 1.2. The IDD is composed of the disk, head, spindle motor, hermetically sealed disk enclosure (DE) with actuator and air circulation filter, as well as read/write pre-amp with the print card unit (PCA) of the controller.

Figure 1.1 MAF3364FC outer view

Figure 1.2 MAG series outer view

C141-E078-02EN

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Fujitsu MAG3091FC, MAG3182FC manual Hardware Structure, 1 MAF3364FC outer view .2 MAG series outer view, C141-E078-02EN

Contents

MAF3364FC SERIES MAG3182FC, MAG3091FC SERIES DISK DRIVES C141-E078-02ENFIBRE CHANNEL INTERFACE PRODUCT MANUAL Specification No. C141-E078-**EN REVISION RECORDRevised contents The contents of this manual is subject to change without prior noticeThis page is intentionally left blank Handling of This manual FOR SAFE OPERATIONFunctional Limitations Related Standards Chapter 5 INSTALLATION Chapter 2 SPECIFICATIONSChapter 4 INSTALLATION REQUIREMENTS Chapter 6 DIAGNOSIS and MAINTENANCECONVENTIONS DANGERDISCLAIMER Model namesSAFETY PRECAUTIONS List of Important PrecautionsCONDITION status, the INIT must collect the error information using PrecautionWhen the SEND DIAGNOSTIC command terminates with the CHECK the REQUEST SENSE command. The RECEIVE DIAGNOSTIC4. Installation Requirements 5. Installation This manual FIBRE CHANNEL INTERFACE SPECIFICATIONS1. General Description 2. Specifications 3. Data Format 6. Diagnostics and Maintenance 1. Fibre Channel InterfaceINSTALLATION REQUIREMENTS CONTENTSSPECIFICATIONS CHAPTERAPPENDIX A LOCATIONS OF CONNECTORS CHAPTER 5 INSTALLATIONCHAPTER 6 DIAGNOSTICS AND MAINTENANCE APPENDIX B CONNECTOR SIGNAL ALLOCATIONAbbreviations GlossaryGL-1 AB-1FIGURES TABLES This page is intentionally left blank 1.1 Standard Features 1.2 Hardware Structure 1.3 System Configuration CHAPTER 1 GENERAL DESCRIPTION1.1 Standard Features 11 Enclosure service function 8 Read-ahead cache feature9 Command queuing feature 12 Error recovery15 Defective block slipping 20 Low power consumption14 Programmable data block length 16 High speed positioningFigure 1.1 MAF3364FC outer view Figure 1.2 MAG series outer view 1.2 Hardware StructureC141-E078-02EN Disk/head configuration 6 Read/write circuit 4 Actuator5 Air circulation recirculation filter, breather filter 7 Controller circuit1.3 System Configuration Figure 1.4 FC-AL system configuration2.1 Hardware Specifications CHAPTER 2 SPECIFICATIONS2.1 Hardware Specifications 2.1.1 Model name and part number 2.1.2 Function specifications Function specificationsC141-E078-02EN 5 This value indicates at ready modeMAG3364FC Seek Time MAG series Seek Time 5 to 50C 2.1.3 Environmental specificationsEnvironmental/power requirements 5 to 55C2.1.4 Error rate 2.1.5 Reliability∙ DE surface temperature ∙ DE surface temperature 3 Service life∙ DE surface temperature ∙ DE surface temperature ∙ DE surface temperature3.1 Data Space 3.2 Logical Data Block Addressing 3.1.1 Cylinder configurationCHAPTER 3 DATA FORMAT 3.3 Defect ManagementFigure 3.1 Cylinder configuration P MAF3364FC = 10400 MAG series =Zone layout and track capacity MAF3364FC Zone layout and track capacity MAG series3.1.2 Alternate spare area Figure 3.3 Alternate cylinder 3.1.3 Track format Figure 3.2 Spare area in cylindersSPR1 Figure 3.4 Track format 119,700 CLKs*120MHz3.1.4 Sector format Figure 3.5 Track skew/cylinder skewSector format 3 Trailing TRNG/Sync Byte SB Each sector on the track consists of the following fields 1 Gaps G12 PLO Sync 4 LBA The logical block address is written in this field 5 Data field3.1.5 Format capacity Table 3.3 Format capacity3.2 Logical Data Block Addressing 3.3 Defect Management 3.3.1 Defect list 3.3.2 Alternate block allocation1 Alternate block allocation during FORMAT UNIT command execution C141-E078-02ENFigure 3.7 Alternate block allocation by FORMAT UNIT command Figure 3.8 Alternate block allocation by REASSIGN BLOCKS command Automatic alternate block allocation is made only once during the execution of one command. If second defective block is detected, the alternate block assignment processing for the first defective block is executed but the alternate block assignment processing for the second one is not executed and the command being executed terminates. However, the initiator can recover the twice error by issuing the same command again This page is intentionally left blank 4.1 Mounting Requirements 4.1.1 External dimensions CHAPTER 4 INSTALLATION REQUIREMENTS4.1 Mounting Requirements 4.2 Power Supply Requirements 4.3 Connection RequirementsFigure 4.1 External dimensions MAF3364FC C141-E078-02ENFigure 4.2 External dimensions MAG series C141-E078-02EN4.1.2 Mounting Figure 4.3 IDD orientation 4.1.3 Notes on mountingFigure 4.4 Mounting frame structure Figure 4.5 Limitation of side-mounting Surface temperature check point Figure 4.6 Surface temperature measurement pointsFigure 4.7 Service clearance area Air pressure adjustment hole Figure 4.8 Air pressure adjustment holea MAF3364FC Air pressure adjustment hole b MAG series C141-E078-02EN4.2 Power Supply Requirements Figure 4.9 Current waveform +12 VDCFigure 4.11 Connector location of SCA2 type interface model 4.3.1 ConnectorFigure 4.10 AC noise filter recommended 4.3 Connection Requirements Figure 4.12 SCA2 type interface connector 4.3.2 Interface connector4.3.3 Recommended components for connection 5.4 Confirming Operations after Installation and Preparation for Use CHAPTER 5 INSTALLATION5.1 Notes on Handling Drives 5.2 Setting 5.3 Mounting Drives 5.5 Dismounting Drive4 Packaging 3 Installationc To prevent condensation, avoid sudden changes in temperature 5 Delivery5.2.2 Mode settings 5.2 Setting 5.2.1 Loop ID settingTable 5.1 Motor start mode 5.3 Mounting Drives 5.3.1 Mounting procedures Remark 5.4.1 Confirming initial operations5.4 Confirming Operations after Installation and Preparation for Use 5.4.2 Checking connection Motor starts when power is turned on For Figure Figure 5.1 Checking the IDD connection AC141-E078-02N To Figure Figure 5.2 Checking the IDD connection BMotor starts by START/STOP command Executing time opprox. 30 seconds C141-E078-02EN5.4.3 Formatting 5.4.4 Setting parameters 1. At factory shipment of the IDD, the saving operation for the MODE SELECT parameter is not executed. So, if the user does not set parameters, the IDD operates according to the default value of each parameter ∙ ARRE ∙ TB ∙ PER ∙ Time required for reconnection processing absolute value queued commandSpecifying the multipliers of minimum prefetch 0 After release5.5 Dismounting Drive C141-E078-02ENThis page is intentionally left blank 6.1 Diagnostics 6.1.1 Self-diagnostics CHAPTER 6 DIAGNOSTICS AND MAINTENANCE6.1 Diagnostics 6.2 Maintenance Information Table 6.1 Self-diagnostic functionsa. Hardware function test Brief test contents of self-diagnostics are as follows1 Initial self-diagnostics ∙ RAM microcode is stored ∙ Peripheral circuits of microprocessor MPUOperation of self-diagnostics 2 Online self-diagnostics SEND DIAGNOSTIC commanda. Error recovery during self-diagnostics b. Reporting result of self-diagnostics and error indication6.1.2 Test programs Data loss6.2 Maintenance Information 6.2.1 Maintenance requirements 3 Parts that can be replaced in the field 6.2.2 Revision numbers Figure 6.1 Revision labelFigure 6.2 Indicating revision numbers APPENDIX A LOCATIONS OF CONNECTORS A.1 Locations of ConnectorsRear view MAF3364FC Rear view MAG series Figure A.1 Locations of connectorsA.1 Locations of Connectors C141-E078-02ENAPPENDIX B CONNECTOR SIGNAL ALLOCATION B.1 Interface FC-SCA Connector Signal AllocationInterface FC-SCA Connector Signal Allocation Table B.1 FC-SCA connector CN1APPENDIX C MODEL NAMES AND PRODUCT NUMBERS C.1 Model Names and Product Numbersstorage Model Names and Product NumbersTable C.1 MAF and MAG series model names and product numbers typeD.1 Fibre Channel Interface Function Specifications APPENDIX D FIBRE CHANNEL INTERFACE FUNCTIONS1 of Fibre Channel Interface Function SpecificationsTable D.1 Fibre channel interface function specifications Table D.1 Fibre channel interface function specifications2 of Table D.1 Fibre channel interface function specifications3 of 4 of Table D.1 Fibre channel interface function specifications5 of 6 of 7 of 8 of This page is intentionally left blank Glossary error the command termination status. This information is transferred toreport the error termination of each command to indicate the command terminationAbbreviations Page This page is intentionally left blank Page