Manuals / Toshiba / Photography / Camcorder

Toshiba MK6017MAP manual Command Register

Models: MK6017MAP

1 126

Download 126 pages 58.41 Kb

Page 56

360014937

10.7.10 Command Register

- CS0

DA2-DA0 : 7

Write only

The command register accepts commands for the drive to perform fixed disk operations. Commands are executed when the TASK FILE is loaded and the command register is written and only when:

The status is not busy (BSY is inactive). and

DRDY (drive ready) is active.

Any code NOT defined in the following list causes an Aborted Command error. Interrupt request (INTRQ) is reset when a command is written. The following are acceptable commands to the command register.

Copyright ©2000 Toshiba corporation. All rights reserved.

- 556 -

Image 56

Toshiba MK6017MAP manual Command Register

Contents

Toshiba Contents REVRevised 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 Consumption Power SequenceSupply Voltage Energy Consumption EfficiencyDimension WeightDrive Orientation Mounting InstructionsInstallation ScrewingMK6017MAP Dimensions MK6017MAP Mounting Recommendation Temperature and Humidity TemperatureVibration ShockAltitude Acoustics （Sound Power ）Safety Standards Error Rate Preventive Maintenance PMMean Time to Failure Mttf Product LifeLoad/Unload Cable Interface ConnectorCabling Electrical specification DC input/output Characteristics 10.2.2.1 InputCable length and capacitance OutputInterface connector ATA interface connectorPin Assignment Pdiag ／-CBLIDDasp Ground Ground ReservedSignal Treatment DaspSignal Description Series resistanceCopyright 2000 Toshiba corporation. All rights reserved 532 Host Interface Timing Program I/O Write TimingProgram I/O Read Timing ATA-2 Specifications Single Word DMA Write TimingATA-2 Specification Single Word DMA Read TimingATA/ATAPI-5 Specifications Multiword DMA Write TimingMultiword DMA Read Timing Ultra DMA Timing HdmardySustained Ultra DMA data in burst Device terminating an Ultra DMA data in burst CRCHost terminating an Ultra DMA data in burst Initiating an Ultra DMA data out burst DdmardySustained Ultra DMA data out burst Host terminating an Ultra DMA data out burst Device terminating an Ultra DMA data out burst ATA/ATAPI specifications Reset Timing GroundingAddress Decoding 1 Register mapRegister Description Operational Mode Security commandsError Register Diagnostic Mode Smart commandDisk Access command Initialize Device Parameters commandSmart commands Sector Number RegisterCylinder Low Registers Cylinder High RegistersDevice/Head Register DEV HS3 HS2 HS1 HS0Status Register BSY Drdy DSC3 DRQ Corr IDX ERRCommand Register Command Code Alternate Status Register Device Control RegisterDevice Address register4 Srst IENCommand Descriptions Flush Cache E7h Nop 00hRecalibrate5 1xh Write Sector 30h/31h Read Sector 20h/21hRead Long6 22h/23h Write Verify8 3Ch Write Long7 32h/33hRead Verify 40h Format Track 50h Toshiba Specific Execute Diagnostics 90hSeek 7xh Initialize Device Parameters 91h Read Multiple C4h Write Multiple C5h Set Multiple Mode C6h Read DMA C8h/C9hWrite DMA CAh/CBh Power Control Exh Stand-by Immediate E0/94Idle Immediate E1/95 SC=XCheck Power Mode E5/98 Stand-by E2/96Idle E3/97 Sleep E6/99Read Buffer E4h Write Buffer E8hIdentify Device ECh Word Description Hex360014937 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 Set Max Address F9h Read Native Max Address F8hSet Features EFh Features FT register defines following selectionsSecurity SET Password F1h Security Set Password informationSecurity Unlock F2h Security Erase Prepare F3hSecurity Erase Unit F4h Security Freeze Lock F5hSecurity Disable Password F6hSmart Function Set 10.8.33.1 Smart Read Attribute valuesAttribute Name Value Definition Copyright 2000 Toshiba corporation. All rights reserved 596 10.8.33.2 Smart Read Attribute thresholdsSmart Enable Disable Attribute Autosave 10.8.33.4 Smart Save Attribute ValuesOff-line mode 10.8.33.5 Smart Execute Off-line ImmediateCaptive mode Command Code Register Setting Normal Completion10.8.33.6 RegisterCommand data structure Error data structure Self-test log sector Self-test index 10.8.33.7 Smart Write Log Sector Smart Enable Operations 10.8.33.9 Smart Disable OperationsSmart Enable/Disable Automatic Off-line Smart Return StatusSecurity mode default setting Initial setting of the user passwordUnit Security mode operation from power-onUnlock Password lost Command Table Attributes values Smart function default settingAttributes Adaptive Power Mode Control Low Power IdlePerformance Idle Active IdleReset Register Power on Hardware Reset Software ResetHigh Master/Slave ConfigurationLOW Cache Operations Cache MemoryAutomatic Write Reallocation Protocol PIO data in commands Commands for this class arePIO data out commands PIO data out protocolNon-data commands Non-data protocolDMA data transfer commands Ultra DMA Copyright 2000 Toshiba corporation. All rights reserved 624 = DD0 XOR CRCOUT15 = DD1 XOR CRCOUT14= DD2 XOR CRCOUT13 = DD3 XOR CRCOUT12Function and Intervals Timeout Other timings