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Toshiba MK6017MAP manual Load/Unload

Models: MK6017MAP

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360014937

9.6 Load/Unload

Be sure to issue and complete the following commands for unloading before cutting off the power supply.

300,000 times of normal Load / Unload can be performed by a command. Unload is executed by the following commands :

・Soft Reset ・Standby

・Standby Immediate ・Sleep

If the power supply is cut when the head is on a media, Emergency Unload is performed by routing the back-EMF of SPM to the voice coil. In this case, Emergency Unload is performed 20,000 times maximum. Emergency Unload should be used only when the host-system cannot perform normal operation.

Copyright © 2000 Toshiba corporation. All rights reserved.

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Toshiba MK6017MAP manual Load/Unload

Contents

Toshiba REV ContentsRevised STGE.PERＳａｆｅｔｙ Usage Restrictions Safety Copyright 2000 Toshiba corporation. All rights reserved 506 Table of Contents Security SET Password Protocol Table of Figures Scope Copyright 2000 Toshiba corporation. All rights reserved 512 KEY Features Basic Specification Performance Power Sequence Power ConsumptionSupply Voltage Energy Consumption EfficiencyWeight DimensionDrive Orientation Mounting InstructionsScrewing InstallationMK6017MAP Dimensions MK6017MAP Mounting Recommendation Temperature Temperature and HumidityVibration ShockSafety Standards Acoustics （Sound Power ）Altitude Preventive Maintenance PM Error RateMean Time to Failure Mttf Product LifeLoad/Unload Cabling Interface ConnectorCable DC input/output Characteristics 10.2.2.1 Input Electrical specificationCable length and capacitance OutputATA interface connector Interface connectorPdiag ／-CBLID Pin AssignmentDasp Ground Ground ReservedDasp Signal TreatmentSeries resistance Signal DescriptionCopyright 2000 Toshiba corporation. All rights reserved 532 Program I/O Write Timing Host Interface TimingProgram I/O Read Timing Single Word DMA Write Timing ATA-2 SpecificationsSingle Word DMA Read Timing ATA-2 SpecificationMultiword DMA Write Timing ATA/ATAPI-5 SpecificationsMultiword DMA Read Timing Hdmardy Ultra DMA TimingSustained Ultra DMA data in burst CRC Device terminating an Ultra DMA data in burstHost terminating an Ultra DMA data in burst Ddmardy Initiating an Ultra DMA data out burstSustained Ultra DMA data out burst Host terminating an Ultra DMA data out burst Device terminating an Ultra DMA data out burst ATA/ATAPI specifications Grounding Reset Timing1 Register map Address DecodingRegister Description Error Register Security commandsOperational Mode Smart command Diagnostic ModeDisk Access command Initialize Device Parameters commandSector Number Register Smart commandsCylinder Low Registers Cylinder High RegistersDEV HS3 HS2 HS1 HS0 Device/Head RegisterBSY Drdy DSC3 DRQ Corr IDX ERR Status RegisterCommand Register Command Code Device Control Register Alternate Status RegisterDevice Address register4 Srst IENCommand Descriptions Recalibrate5 1xh Nop 00hFlush Cache E7h Read Long6 22h/23h Read Sector 20h/21hWrite Sector 30h/31h Read Verify 40h Write Long7 32h/33hWrite Verify8 3Ch Format Track 50h Seek 7xh Execute Diagnostics 90hToshiba Specific Initialize Device Parameters 91h Read Multiple C4h Write Multiple C5h Read DMA C8h/C9h Set Multiple Mode C6hWrite DMA CAh/CBh Stand-by Immediate E0/94 Power Control ExhIdle Immediate E1/95 SC=XStand-by E2/96 Check Power Mode E5/98Idle E3/97 Sleep E6/99Write Buffer E8h Read Buffer E4hIdentify Device ECh Hex Word Description360014937 2 Identify Information 360014937 3 Identify Information 360014937 4 Identify Information =ATA Toshiba MK6017MAP MK6017MAP Copyright 2000 Toshiba corporation. All rights reserved 581 Copyright 2000 Toshiba corporation. All rights reserved 582 Copyright 2000 Toshiba corporation. All rights reserved 583 Timer Actual Value Copyright 2000 Toshiba corporation. All rights reserved 585 Read Native Max Address F8h Set Max Address F9hFeatures FT register defines following selections Set Features EFhSecurity Set Password information Security SET Password F1hSecurity Erase Prepare F3h Security Unlock F2hSecurity Freeze Lock F5h Security Erase Unit F4hF6h Security Disable PasswordSmart Function Set Smart Read Attribute values 10.8.33.1Attribute Name Value Definition Copyright 2000 Toshiba corporation. All rights reserved 596 Smart Read Attribute thresholds 10.8.33.210.8.33.4 Smart Save Attribute Values Smart Enable Disable Attribute Autosave10.8.33.5 Smart Execute Off-line Immediate Off-line modeCaptive mode Register Setting Normal Completion Command Code10.8.33.6 RegisterCommand data structure Error data structure Self-test log sector Self-test index 10.8.33.7 Smart Write Log Sector 10.8.33.9 Smart Disable Operations Smart Enable OperationsSmart Return Status Smart Enable/Disable Automatic Off-lineInitial setting of the user password Security mode default settingUnlock Security mode operation from power-onUnit Password lost Command Table Attributes Smart function default settingAttributes values Low Power Idle Adaptive Power Mode ControlPerformance Idle Active IdleRegister Power on Hardware Reset Software Reset ResetLOW Master/Slave ConfigurationHigh Automatic Write Reallocation Cache MemoryCache Operations Protocol Commands for this class are PIO data in commandsPIO data out protocol PIO data out commandsNon-data protocol Non-data commandsDMA data transfer commands Ultra DMA Copyright 2000 Toshiba corporation. All rights reserved 624 = DD1 XOR CRCOUT14 = DD0 XOR CRCOUT15= DD2 XOR CRCOUT13 = DD3 XOR CRCOUT12Other timings Function and Intervals Timeout