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Fujitsu MAE3182LC 23 16-bit SCSI ID external input, External operator panel connector Signals

Models: MAE3091LC MAE3182LC MAG3182LC MAF3364LC MAF3364LP

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(5)External operator panel connector Signals

(5)External operator panel connector Signals

a.16-bit SCSI –ID3, –ID2, –ID1, –ID0: Input signals (CN1-A1, A3, A5, A7 pin and CN2- 02, 04, 06, 08 pin)

These signals are used for providing switches to set the SCSI ID of the IDD externally. Figure 4.23 shows the electrical requirements. For the recommended circuit examples, see Subsection 4.3.4.

Figure 4.23 16-bit SCSI ID external input

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C141-E064-03EN

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Fujitsu MAE3182LC, MAF3364LP 23 16-bit SCSI ID external input, External operator panel connector Signals, C141-E064-03EN

Contents

MAF3364LC/LP/MC/MP SERIES MAE3182LC/LP, MAE3091LC/LP SERIES C141-E064-03ENMAG3182LC/LP/MC/MP MAG3091LC/LP/MC/MP SERIES DISK DRIVES PRODUCT MANUALRevised contents REVISION RECORDSpecification No. C141-E064-**EN EditionThis page is intentionally left blank FOR SAFE OPERATION Functional LimitationsHandling of This manual Related Standards Chapter 4 INSTALLATION REQUIREMENTS Chapter 2 SPECIFICATIONSChapter 5 INSTALLATION Chapter 6 DIAGNOSIS and MAINTENANCEDANGER CONVENTIONSDISCLAIMER Important Alert Messages Important Alert ItemsMaintenance Manual Interface Specifications SCSI Logical Interface Specifications1. General Description 2. Specifications 3. Data Format 4. Installation Requirements 5. InstallationThis page is intentionally left blank SPECIFICATIONS CONTENTSINSTALLATION REQUIREMENTS CHAPTERCHAPTER 6 DIAGNOSTICS AND MAINTENANCE CHAPTER 5 INSTALLATIONAPPENDIX A LOCATIONS OF CONNECTORS AND SETTING TERMINALS APPENDIX C CONNECTOR SIGNAL ALLOCATION APPENDIX B SETTING TERMINALSAPPENDIX D MODEL NAMES AND PRODUCT NUMBERS IndexFIGURES 16-bit SCSI interface connector Connectors and terminals location LP/MPPower supply connector 16-bit SCSI model External operator panel connector CN1TABLES CHAPTER 1 GENERAL DESCRIPTION 1.1 Standard Features 1.2 Hardware Structure 1.3 System Configuration1.1 Standard Features 7 Read-ahead cache feature This feature provides the suitable usage environment for users8 Command queuing feature 5 Continuous block processing11 Automatic alternate block reassignment 10 Error recovery12 Programmable data block length 13 Defective block slippingFigure 1.1 MAF series LC/MC outer view 1.2 Hardware StructureFigure 1.3 MAE series LC outer view Figure 1.2 MAF series LP/MP outer viewC141-E064-03EN Figure 1.5 MAG series LC/MC outer view Figure 1.4 MAE series LP outer viewFigure 1.6 MAG series LP/MP outer view C141-E064-03ENFigure 1.7 Disk/head configuration 4 Actuator 3 Spindle motor5 Air circulation recirculation filter, breather filter 6 Read/write circuitFigure 1.8 System configuration 1.3 System Configuration16-bit SCSISelectable from 0 to 15 switch selectable 8-bit SCSISelectable from 0 to 7 switch selectable2 Addressing of peripheral device SCSI IDThis page is intentionally left blank 2.1 Hardware Specifications 2.2 SCSI Function Specifications CHAPTER 2 SPECIFICATIONS2.1 Hardware Specifications 2.1.1 Model name and part number Function specifications 2.1.2 Function specificationsTable 2.1 shows the function specifications of the IDD C141-E064-03ENMAF series MAE series/MAG seriesEnvironmental/power requirements 2.1.3 Environmental specifications29C no condensation 2.1.5 Reliability 2.1.4 Error rateDE surface temperature 40C or less 3 Service lifeDE surface temperature 45C or less DE surface temperature 46C to 50CTable 2.3 SCSI function specifications 2.2 SCSI Function Specifications2 Data bus CRC on MC/MP models 3 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 Table 3.2 Zone layout and track capacity MAG series Table 3.1 Zone layout and track capacity MAE seriesTable 3.3 Zone layout and track capacity MAF series 1 User space ∙ Defect list P list and G list ∙ MODE SELECT parameter saved value2 Internal test space 3 System spaceFigure 3.2 Spare area in cylinders 3.1.2 Alternate spare areaFigure 3.3 Alternate cylinder Figure 3.4 Track format 3.1.3 Track formatFigure 3.5 Track skew/cylinder skew Figure 3.6 Sector format 3.1.4 Sector format5 Data field 4 LBA6 BCRC 7 ECCTable 3.4 Format capacity 3.1.5 Format capacity3.2 Logical Data Block Addressing 3.3.2 Alternate block allocation 3.3 Defect Management 3.3.1 Defect listC141-E064-03EN 1 Alternate block allocation during FORMAT UNIT command executionFigure 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 4.1 Mounting Requirements 4.2 Power Supply Requirements CHAPTER 4 INSTALLATION REQUIREMENTS4.1 Mounting Requirements 4.1.1 External dimensions 4.3 Connection RequirementsC141-E064-03EN Figure 4.1 External dimensions MAF series LC/MCC141-E064-03EN Figure 4.2 External dimensions MAF series LP/MPC141-E064-03EN Figure 4.3 External dimensions MAE series LCC141-E064-03EN Figure 4.4 External dimensions MAE series LPC141-E064-03EN Figure 4.5 External dimensions MAG series LC/MCC141-E064-03EN Figure 4.6 External dimensions MAG series LP/MPFigure 4.7 IDD directions 4.1.3 Notes on mounting 4.1.2 MountingFigure 4.9 Limitation of side-mounting Figure 4.8 Mounting frame structure2 Limitation of side-mounting Holes for mounting screwTable 4.1 Surface temperature check point Figure 4.11 Service clearance area MAF series Air pressure adjustment hole MAG series Figure 4.12 Air pressure adjustment holeAir pressure adjustment hole MAE series Air pressure adjustment hole C141-E064-03ENFigure 4.13 Current waveform +12 VDC 4.2 Power Supply RequirementsFigure 4.15 Power on/off sequence Figure 4.14 Power on/off sequenceFigure 4.16 Power on/off sequence SCSI devices with the terminating resistorFigure 4.17 AC noise filter recommended Figure 4.18 Connectors and terminals location LP/MP 4.3.1 68 pin connector 16-bit SCSI model LP/MP4.3 Connection Requirements Figure 4.20 Power supply connector 16-bit SCSI model Figure 4.19 16-bit SCSI interface connectorFigure 4.21 External operator panel connector CN1 C141-E064-03EN Figure 4.22 External operator panel connector CN25 External operator panel connector Signals Figure 4.23 16-bit SCSI ID external inputC141-E064-03EN This 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 e. -WTP Input signal CN1-A12 and CN2-9, 10 pin Figure 4.24 Output signal for external LEDC141-E064-03EN 6 Cable connection requirements Figure 4.25 SCSI cables connectionExternal operator panel example C141-E064-03EN4.3.2 SCA2 type SCSI model LC/MC Figure 4.26 Connectors and terminals location of SCA2 type SCSI model1 Connectors SCSI connectorFigure 4.27 SCA2 type SCSI connector 3 Connector for external operator panel Figure 4.28 External operator panel connector CN2∙ Connector external operator panel C141-E064-03EN4 External operator panel connector Signals Figure 4.29 16-bit SCSI ID external inputIDD CN2-08 CN2-06 CN2-04 CN2-02 C141-E064-03ENTable 4.2 Recommended components for connection 4.3.3 Cable connector requirementsFigures Figure 4.30 External operator panel circuit example LP/MP 4.3.4 External operator panelThis page is intentionally left blank 5.1 Notes on Handling Drives 5.2 Connections 5.3 Setting Terminals CHAPTER 5 INSTALLATION5.4 Mounting Drives 5.5 Connecting Cables 5.6 Confirming Operations after Installation and Preparation for Usec To prevent condensation, avoid sudden changes in temperature 3 Installationd Do not remove the sealing label or cover of the DE and screws 4 PackagingFigure 5.1 SCSI bus connections 1 of 5.2 Connections3 Connecting more than one IDD multi-host Figure 5.1 SCSI bus connections 2 ofC141-E064-03EN Figure 5.2 IDD setting terminals position 5.3 Setting TerminalsFigure 5.3 Setting terminals CN2 5.3.1 SCSI ID setting 5.3.2 Each mode setting Table 5.1 SCSI ID setting CN2Table 5.2 Setting SCSI terminal power supply LP/MP Table 5.4 Write protect setting CN2 Table 5.3 Motor start mode settingTable 5.6 Setting the bus width of the SCSI interface CN2 Table 5.5 Setting of the SCSI interface operation mode CN25.3.3 Mode settings Table 5.7 Default mode settings by CHANGE DEFINITION command5.4.2 Mounting procedures Table 5.8 Setting check list5.4 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 The LED lights during the IDD is executing a command 5.6.2 Checking SCSI connectionHowever, in same commands, the lighting time is only an instant Therefore, it seems that the LED blinks or the LED remains offMotor starts when power is turned on Figure 5.4 Checking the SCSI connection AC141-E064-03EN Motor starts by START/STOP command Executing time about 60 seconds Figure 5.5 Checking the SCSI connection BC141-E064-03EN 5.6.3 Formatting b. Format parameter page code = 2 FORMAT UNIT commandc. Drive parameter page code = a. Specifying CDB5.6.4 Setting parameters Page ∙ Average amount of processing data specified with a command Default value∙ ARRE ∙ TB ∙ PER 2 Disconnection/reconnection parameters page code =0 enabled Default valueWrite Cache Enable 0 disabled5.7 Dismounting Drives 6.1 Diagnostics 6.2 Maintenance Information CHAPTER 6 DIAGNOSTICS AND MAINTENANCE6.1 Diagnostics 6.1.1 Self-diagnostics Table 6.1 Self-diagnostic functions1 Initial self-diagnostics Brief test contents of self-diagnostics are as followsa. Hardware function test ∙ RAM microcode is stored ∙ Peripheral circuits of microprocessor MPUa. Error recovery during self-diagnostics 2 Online self-diagnostics SEND DIAGNOSTIC commandOperation of self-diagnostics b. Reporting result of self-diagnostics and error indication6.1.2 Test programs 6.2 Maintenance Information 6.2.1 Maintenance requirements 3 Parts that can be replaced in the field Figure 6.1 Revision label 6.2.2 Revision numbersFigure 6.2 Indicating revision numbers APPENDIX A LOCATIONS OF CONNECTORS AND SETTING TERMINALS MAE series LC 15/16 CN2 1/2 CN1 Viewed from bottom side Rear view MAF series LC/MCRear view MAG series LC/MC23/24 CN2 1/2 Connector for external operator panel CNRear View MAF series LP/MP Viewed from bottom sideThis page is intentionally left blank B.1 Setting Terminals APPENDIX B SETTING TERMINALSTable B.1 Setting terminal CN2 Setting TerminalsFor LP/MP models Setting at factory shipment *1 LC/MC, *2 LP/MPSetting at factory shipment For LC/MC modelsC141-E064-03EN This page is intentionally left blank C.1 SCSI Connector Signal Allocation SCA2 type LVD 16-bit SCSI APPENDIX C CONNECTOR SIGNAL ALLOCATIONC.2 SCSI Connector Signal Allocation 68 pin type LVD 16-bit SCSI C.1 SCSI Connector Signal Allocation SCA2 type LVD 16-bit SCSI Table C.1 SCSI connector SCA2 type LVD 16-bit SCSI CN1C141-E064-03EN C.2 SCSI Connector Signal Allocation 68 pin type LVD 16-bit SCSI Table C.2 SCSI connector 68 pin type LVD 16-bit SCSI CN1This page is intenitionally left blank D.1 Model Names and Product Numbers APPENDIX D MODEL NAMES AND PRODUCT NUMBERSMAx3xxxLC uses SCA-2 type connector Table D.1 MAE, MAF and MAG series model names and product numbersD.1 Model Names and Product Numbers Only above models are available currently SE Single-endedIndex Page Page I, Place des Etas-Unis, SILIC 310, 94588 Rungis Cedex, FRANCE Reader Comment Form FUJITSU LIMITED