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Toshiba MK3006GAL, MK4006GAH 11.8.44 Write Log EXT, (3Fh), 11.8.45 Device Configuration (B1h), 11.8.43.3.4 Data structure checksum

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Life timestamp shall contain the power-on lifetime of the device in hours when the nth self-test subcommand was completed.

Content of the self-test failure checkpoint byte may contain additional information about the self-test that failed.

The failing LBA shall be the LBA of the sector that caused the test to fail. If the device encountered more than one failed sector during the test, this field shall indicate the LBA of the first failed sector encountered. If the test passed or the test failed for some reason other than a failed sector, the value of this field is undefined.

11.8.43.3.4 Data structure checksum

The data structure checksum is the two's complement of the sum of the first 511 bytes in the data structure. Each byte shall be added with unsigned arithmetic, and overflow shall be ignored. The sum of all 512 bytes is zero when the checksum is correct. The checksum is placed in byte 511.

11.8.44 Write Log EXT				(3Fh)

	COMMAND CODE			0 0 1 1 1 1 1 1		REGISTER
				REGISTER SETTING	NORMAL COMPLETION
	DR			drive no.		no change
	LBA	Current		log address	HOB=0		Reserved
	LBA	Current		log address	HOB=0		Reserved
	Low	Previous		Reserved	HOB=1		Reserved
	LBA	Current		Sector offset(7:0)	HOB=0		Reserved
	Mid	Previous		Sector offset(15:8)	HOB=1		Reserved
	LBA	Current		Reserved	HOB=0		Reserved
	High	Previous		Reserved	HOB=1		Reserved
	SC	Current		sector count(7:0)	HOB=0		Reserved
		Previous		sector count(15:8)	HOB=1		Reserved
	FT	Current		Reserved	HOB=0		no change
		Previous		Reserved	HOB=1		no change

This command writes a specified number of 512 byte data sectors to the specified log. The device shall interrupt for each DRQ block transferred.

11.8.45 Device Configuration (B1h)

This command has a number of separate functions which can be selected via the Feature Register when the command is issued. The subcommands and their respective codes are listed below.

Subcommand	Feature Register
DEVICE CONFIGURATION RESTORE	C0h
DEVICE CONFIGURATION FREEZE LOCK	C1h
DEVICE CONFIGURATION IDENTIFY	C2h
DEVICE CONFIGURATION SET	C3h

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Contents

1.1.1.1.1.1.1.1 TOSHIBA MK6006GAH/MK4006GAH /MK3006GAL Revision History ＳＡＦＥＴＹ IMPORTANT MESSAGES LIMITATION OF LIABILITY USAGE RESTRICTIONS SAFETY Page TABLE OF CONTENTS Page Page Table of Figures MK3006GAL D IMENSIONS MK6006GAH/MK4006GAH D 4 P 2. SCOPE 3. GENERAL DESCRIPTION Page 4.KEY FEATURES Page 5. BASIC SPECIFICATION 6. PERFORMANCE 7. POWER REQUIREMENTS 7.1Supply Voltage 7.2 Power Consumption 7.3 Energy Consumption Efficiency 8. MECHANICAL SPECIFICATIONS 8.1 Dimension and weight 8.2 Drive Orientation 8.3 Mounting Instructions 8.3.1 Installation Figure 1 MK3006GAL Dimensions Figure 2 MK6006GAH/MK4006GAH Dimensions 9. ENVIRONMENTAL LIMITS 9.1 Temperature and Humidity 9.1.1 Temperature 9.1.2 Humidity 9.2 Vibration 9.4 Altitude 9.5 Acoustics（Sound Power） 9.6 Safety Standards EMC Adaptability 9.7 Magnetic Fields 10. RELIABILITY 10.1 Error Rate 10.1.1 Non- Recoverable Error Rate 10.1.2 Seek Error Rate 10.2 Mean Time to Failure (MTTF) 10.6 Load/Unload HOST INTERFACE 11.1 Cabling Interface Connector Cable length and capacitance DC input/output Characteristics 11.2.2.1 Input 11.2.2.2 Output 11.3 Interface connector 11.3.1 ATA interface connector 11.3.2 Pin Assignment 11.3.3 Signal Treatment 11.3.4 Series resistance 11.3.5 Signal Description I/O 11.4 Host Interface Timing 11.4.1 Program I/O Write Timing 11.4.2 Program I/O Read Timing 11.4.3 Multiword DMA Write Timing 11.4.4 Multiword DMA Read Timing 11.4.5 Ultra DMA Timing Sustained Ultra DMA data in burst Host pausing an Ultra DMA data in burst Device terminating an Ultra DMA data in burst Host terminating an Ultra DMA data in burst Initiating an Ultra DMA data out burst Sustained Ultra DMA data out burst Device pausing an Ultra DMA data out burst Host terminating an Ultra DMA data out burst Device terminating an Ultra DMA data out burst Page 11.4.6 Reset Timing 11.5 Grounding 11.6 Address Decoding 11.7 Register Description 11.7.1 Data Register 11.7.1.1 Read/Write command 11.7.1.2 Read/Write Buffer command 11.7.1.3 Format command 11.7.2 Error Register 11.7.2.1 Operational Mode 11.7.2.2 Diagnostic Mode 11.7.3 Features Register (Write Precompensation Register) 11.7.3.1 Smart command 11.7.4 Sector Count Register 11.7.4.1 Disk Access command 11.7.4.2 Initialize Device Parameters command 11.7.4.3 Power Control command 11.7.4.4 Set Features Command 11.7.5 Sector Number Register 11.7.6 Cylinder Low Registers 11.7.6.1 Disk Access command 11.7.6.2 SMART commands 11.7.7 Cylinder High Registers 11.7.8 Device/Head Register 11.7.9 Status Register 11.7.10 Command Register Command Code 11.7.11 Alternate Status Register 11.7.12 Device Control Register 11.7.13 Device Address register4 Page 11.8 Command Descriptions 11.8.1 Nop (00h) 11.8.2 Recalibrate5 (1xh) 11.8.3 Flush Cache (E7h) 11.8.4 Flush Cache EXT (EAh) 11.8.5 Read Sector 11.8.6 Read Sector EXT 11.8.7 Write Sector 11.8.8 Write Sector EXT 11.8.9 Read Verify (40h) 11.8.10 Read Verify EXT 11.8.11 Write Verify6 (3Ch) 11.8.12 Format Track 11.8.13 Seek (7xh) 11.8.14 Toshiba Specific 11.8.15 Execute Diagnostics (90h) 11.8.16 Initialize Device Parameters (91h) 11.8.17 Download Microcode (92h) 11.8.18 Read Multiple 11.8.19 Read Multiple EXT (29h) 11.8.20 Write Multiple Page 11.8.21 Write Multiple EXT (39h) 11.8.22 Set Multiple Mode (C6h) 11.8.23 Read DMA 11.8.24 Read DMA EXT 11.8.25 Write DMA (CAh/CBh) 11.8.26 Write DMA EXT 11.8.27 Power Control (Exh) 11.8.27.1 Stand-byImmediate (E0/94) 11.8.27.2 Idle Immediate (E1/95) 11.8.27.3 Stand-by(E2/96) 11.8.27.4 Idle (E3/97) 11.8.27.5 Check Power Mode (E5/98) 11.8.27.6 Sleep (E6/99) 11.8.28 Read Buffer (E4h) 11.8.29 Write Buffer 11.8.30Identify Device (ECh) Page Page Page Page Page Page Page Page Page Page Page Page Page 11.8.31 SET MAX (F9h) Set Max Address 11.8.31.2 Set Max Set Password Set Max Lock 11.8.31.4 Set Max Unlock 11.8.31.5 Set Max Freeze Lock 11.8.32 SET MAX ADDRESS EXT (37h) 11.8.33 Read Native Max Address (F8h) 11.8.34 Read Native Max Address EXT (27h) 11.8.35 Set Features (EFh) 11.8.36 SECURITY SET PASSWORD (F1h) 11.8.37 SECURITY UNLOCK (F2h) 11.8.38 SECURITY ERASE PREPARE (F3h) 11.8.39 SECURITY ERASE UNIT (F4h) 11.8.40 SECURITY FREEZE LOCK (F5h) 11.8.41 SECURITY DISABLE PASSWORD 11.8.42 SMART Function Set (B0h) SMART Read Attribute values Attribute Name Definition Self-testexecution status values Page SMART Read Attribute thresholds 11.8.42.3 SMART Enable Disable Attribute Autosave SMART Save Attribute Values SMART Execute Off-lineImmediate 11.8.42.5.2 Captive mode 11.8.42.5.3 SMART off-lineroutine 11.8.42.5.4 SMART Short self-testroutine 11.8.42.5.5 SMART Extended self-testroutine 11.8.42.5.6 SMART Selective self-testroutine Page SMART Read Log Sector SMART Log Directory 11.8.42.6.2 Summary error log sector SMART summary error log sector 11.8.42.6.2.1 Error log version 11.8.42.6.2.2 Error log data structure 11.8.42.6.2.3 Command data structure Command data structure 11.8.42.6.2.4 Error data structure Error data structure State field values 11.8.42.6.2.5 Device error count 11.8.42.6.2.6 Data structure checksum 11.8.42.6.3 Comprehensive error log Comprehensive error log 11.8.42.6.3.1 Error log version 11.8.42.6.3.2 Error log index 11.8.42.6.3.3 Error log data structure 11.8.42.6.3.4 Device error count Self-testlog data structure 11.8.42.6.4.1 Self-testlog data structure revision number 11.8.42.6.4.2 Self-testlog descriptor entry Self-testlog descriptor entry 11.8.42.6.4.3 Self-testindex 11.8.42.6.4.4 Data structure checksum 11.8.42.6.5 Selective self-testlog Selective self-testlog Read/write 11.8.42.6.5.3 Current LBA under test 11.8.42.6.5.4 Current span under test 11.8.42.6.5.5 Feature flags Selective self-testfeature flags Bit SMART Write Log Sector SMART Enable Operations SMART Disable Operations 11.8.42.10 SMART Return Status 11.8.42.11 SMART Enable/Disable Automatic Off-line 11.8.43 Read Log EXT (2Fh) 11.8.43.1 General Purpose Log Directory 11.8.43.2 Extended Comprehensive SMART Error log 11.8.43.2.3 Extended Error log data structure Extended Error log data structure 11.8.43.2.3.1 Command data structure Command data structure 11.8.43.2.3.2 Error data structure Error data structure Byte Descriptions 11.8.43.3 Extended Self-testlog sector Extended Self-testlog data structure 11.8.43.3.1 Self-testdescriptor index 11.8.43.3.2 Self-testlog data structure revision number 11.8.43.3.3 Extended Self-testlog descriptor entry Extended Self-testlog descriptor entry 11.8.44 Write Log EXT (3Fh) 11.8.45 Device Configuration (B1h) Device Configuration Restore Device Configuration Freeze Lock Device Configuration Identify 11.8.45.3.1.1 Word 0: Data structure revision 11.8.45.3.1.2 Word 1: Multiword DMA modes supported 11.8.45.3.1.3 Word 2: Ultra DMA modes supported 11.8.45.3.1.4 Words 3-6:Maximum LBA address 11.8.45.3.1.5 Word 7: Command/features set supported 11.8.45.3.1.6Words 8-254:Reserved 11.8.45.3.1.7Word 255: Integrity word 11.8.45.4.1 Error outputs Register 11.8.45.4.2 Description 11.8.45.4.2.1 Word 0: Data structure revision 11.8.45.4.2.2 Word 1: Multiword DMA modes supported 11.8.45.4.2.3 Word 2: Ultra DMA modes supported 11.8.45.4.2.4 Words 3-6:Maximum LBA address 11.8.45.4.2.5 Word 7: Command/features set supported 11.8.45.4.2.6Words 8-254:Reserved 11.8.45.4.2.7Word 255: Integrity word 11.9 Security Mode Feature Set 11.9.1 Security mode default setting 11.9.2 Initial setting of the user password 11.9.3 Security mode operation from power-on 11.9.4 Password lost 11.9.5 Command Table 11.10 Self-Monitoring,Analysis and Reporting Technology 11.10.1Attributes 11.10.2 Attributes values 11.10.3 SMART function default setting 11.11 Adaptive Power Mode Control 11.11.1 Performance Idle 11.11.2 Active Idle 11.11.3Low Power Idle 11.11.4Transition time 11.12 Reset 11.13 Drive0/Drive1 Configuration 11.14 Cache Memory 11.14.1 Cache Operations 11.14.2 Notes for write cache 11.15 Automatic Write Reallocation 12. Protocol 12.1 PIO data in commands 12.2 PIO data out commands Page 12.3 Non-datacommands Page 12.4 DMA data transfer commands 12.5 Ultra DMA Page Page 12.6 Other timings