Hitachi C4K60 Specifications

Hitachi C4K60 - Travelstar Slim - Hard Drive Manual

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  • Hitachi C4K60 | Specifications - Page 1
    OEM Manual Hard Disk Drive Specifications Travelstar C4K60-30/20 REV.2 Models: HTC426030G7CE00 HTC426020G7CE10 Caution for Safety Read Safety descriptions carefully. Read and recommend drive usage cautions to your end user. Keep this manual with care. (Total 144 pages) H I T A C H I ©2004, Hitachi
  • Hitachi C4K60 | Specifications - Page 2
    Rev.1: Nov 19, 2004 Rev.2: Dec 22, 2004 K6610170 Rev.2 Dec 22, 2004 - 2 -
  • Hitachi C4K60 | Specifications - Page 3
    To use this product safely This manual is for the original purchaser of Travelstar C4K60-30/20 and intendes to provide information about handling, installation, specifications, principles of operation and interface command implementation. To use the product, read safety descriptions below and
  • Hitachi C4K60 | Specifications - Page 4
    EMC standard EN55022 (corresponding to FCC part 15 Class B, etc.). However, specific remedies are available to the original purchaser in the event the product fails to conform to the limited warranty. Hitachi's liability may be further limited in accordance with its sales contact. In general, Hitachi
  • Hitachi C4K60 | Specifications - Page 5
    injury. Handle with care. Caution 5. Observe Clause 3.3 "Drive Usage Condition Specifications". Since reliability and product life depends on usage conditions, please consult our sales or application engineers. 6. Keep usage conditions within specifications (Power Supply, Environment, etc.). If the
  • Hitachi C4K60 | Specifications - Page 6
    drive transportation) 20. Recorded data on the disk may be lost due to accidents such as disasters, shock damage during handling or drive failure. To prepare for accidents, back up data. Hitachi Hitachi makes no representations or warranties with respect to the contents hereof and specifically
  • Hitachi C4K60 | Specifications - Page 7
    Manual ...1 1.0 General...11 1.1. Introduction ...11 1.2. General Caution...12 2.0 Components ...13 3.0 Specification Summary ...14 3.1. Principal Specifications ...14 3.2. Environmental Specifications and Reliability 16 3.3. Drive Usage Condition Specifications 17 3.4. Load/Unload Specifications
  • Hitachi C4K60 | Specifications - Page 8
    7.5.8. Flush Cache EXT [EAh] ...63 7.5.9. Format Track [50h] (Vendor Specific 64 7.5.10. Identify Device [ECh]...64 7.5.11. Idle [97h, E3h] ]...77 7.5.18. Read Long [22h, 23h]...83 7.5.19. Read Multiple [C4h]...84 7.5.20. Read Multiple EXT [29h] ...85 7.5.21. Read Max Address Command [F8h 86 7.5.22
  • Hitachi C4K60 | Specifications - Page 9
    29. Security Erase Prepare [F3h] ...92 7.5.30. Security Erase Unit [F4h] ...92 7.5. 39. Set Max Lock Command [F9h, Sub 02h 102 7.5.40. Set Max Set Password Command [F9h, Sub 01h 102 EXT [3Dh] ...123 7.5.59. Write Log EXT [3Fh]...124 7.5.60. Write Long [32h, 33h] ...125 7.5.61. Write Multiple [C5h
  • Hitachi C4K60 | Specifications - Page 10
    8.2. Ultra DMA Data Transfer Timing...133 8.3. Power On and Hardware Reset Timing 143 K6610170 Rev.2 Dec 22, 2004 - 10 -
  • Hitachi C4K60 | Specifications - Page 11
    disk drives reach high capacities in a 1.8 type form factor by applying the latest high-density recording technology. Product name Travelstar C4K60-30 Travelstar C4K60-20 Model name HTC426030G7CE00 HTC426020G7CE10 Capacity (Formatted) 30.005 GB 20.003 GB Height 7.0 mm 7.0 mm Interface ATA-6(IDE
  • Hitachi C4K60 | Specifications - Page 12
    (HDA) is opened, or any HDA seal/label is broken. (b) Hot swapping (Power on) damages the drive. The drive should be swapped during Power Off only. (c) Shock can result in permanent damage to the drive and/or loss of data. Prevent shocks often incurred by dropping, knocking over, or hitting the
  • Hitachi C4K60 | Specifications - Page 13
    2.0 Components Travelstar C4K60-30/20 Disk Drive Figure 2.1 Overview of Travelstar C4K60-30/20 (7.0mm height) K6610170 Rev.2 Dec 22, 2004 - 13 -
  • Hitachi C4K60 | Specifications - Page 14
    Travelstar C4K60-30 C4K60-20 HTC426030G7CE00 HTC426020G7CE10 30.005 20.003 512 1 1 2 2 15 *1 26 *1 3 7.1 4,200 32.8 (832) 28.1 (713) 4.65 (118.0) 4.13 (105.0) ME2PRML, ID-Less format ATA-6(IDE) 18.4 - 34.0 15.9 - 29.7 Max. 16.6 (PIO mode 4/ Multiword DMA mode 2) Max
  • Hitachi C4K60 | Specifications - Page 15
    in case of spin up retries under certain conditions of the voltage specifications(Table 3.1) and environmental specifications(Table 3.2). *4 :For DC power input, the average current is measured at the connector of the PCBA of this drive and in the nominal condition in which the power voltage and the
  • Hitachi C4K60 | Specifications - Page 16
    Specification and Reliability No. Item Specification Travelstar Travelstar C4K60-30 C4K60-20 Model name HTC426030G7CE00 HTC426020G7CE10 1 Ambient *1 Operational 5 to 60°C temperature Non-operational -40 away from the nameplate of the drive. If the maximum operational ambient
  • Hitachi C4K60 | Specifications - Page 17
    (2 ms, half sine wave). 3.3. Drive Usage Condition Specifications The drive is designed for usage under the following conditions. Since reliability and product life depends on usage conditions, please consult our sales representatives or application engineers if the drive may be operated outside
  • Hitachi C4K60 | Specifications - Page 18
    Load/Unload Specifications Load / unload is occurred by unexpected power down, and is limited to maximum 20,000 times during HDD life. Since normal unload can not be BIOS timer should be set to over 30 sec by the Host side. [Sequence #3]: Power off the drive Above sequence is required for the Host
  • Hitachi C4K60 | Specifications - Page 19
    4.0 Installation 4.1. Installation Direction The Travelstar C4K60-30/20 can be installed in the 6 directions as shown below. Figure 4.1 Installation K6610170 Rev.2 Dec 22, 2004 - 19 -
  • Hitachi C4K60 | Specifications - Page 20
    instruction to optimize the performance. (a) Mount the HDD with M2.0 screws. Take care not to add any distorting force to the HDD when mounting. Using 4 screws holes, secure the HDD. (b) Use screws with the following specifications no problem with the general electronic equipment. K6610170 Rev.2 Dec 22,
  • Hitachi C4K60 | Specifications - Page 21
    optimize the performance, keep the following instructions. 1) For the Single HDD test, HDD should be placed on an ABS-sheet. HDD should be place with no movement by external force min. 0.25N for X axis and Y-axis directions. 2) Don't place HDD on a soft sponge sheet or hard surface at HDD test. If
  • Hitachi C4K60 | Specifications - Page 22
    it may affect Load/Unload mechanism. (2) The PCBA side of the drive should be covered with insulation sheet if the active metal of host system may contact to the PCBA of the drive. If the insulation sheet is not provided for the possible contact of the
  • Hitachi C4K60 | Specifications - Page 23
    Dimensions K6610170 Rev.2 Dec 22, 2004 Figure 4.4 Dimensions (Unit : mm) - 23 -
  • Hitachi C4K60 | Specifications - Page 24
    (1) Pack the device in an ESD protective bag with desiccant. (2) Use the original Hitachi cardboard box and the cushioning materials or equivalent cushioning structures to surround the above bag. (3) Never stack or package drives next to each other with at the proper cushion material separating them
  • Hitachi C4K60 | Specifications - Page 25
    Mount the HDD with the screws according to the following instructions to optimize the performance. It is necessary to prevent vibration, shock, and static electricity to the drive because it will damage the precision parts. In particular, prevent vibration or shock generated by dropping, knocking
  • Hitachi C4K60 | Specifications - Page 26
    6.0 Physical Interface 6.1. Power Interface Figures 6.1 shows typical power current transitions after turning on the power. Figure 6.1 Power Current Transition 0.1A/div. 0.2sec/div. K6610170 Rev.2 Dec 22, 2004 - 26 -
  • Hitachi C4K60 | Specifications - Page 27
    6.2. Physical Interface 6.2.1. Connector pin#1 0.5mm pitch 40-pin, ZIF type connector K6610170 Rev.2 Dec 22, 2004 Figure 6.2 Connector Location - 27 -
  • Hitachi C4K60 | Specifications - Page 28
    Specification (1) Connector vender / model : JAE(Japan Aviation Electronics Industry, Ltd.) / type FA5B040HP1(Gold plate contact). Please search from http://www.jae-connector.com/en/. (2) Gold plate on FPC contact is recquired to avoid Sn whisker completely. (3) 20 Durability is 20 times with DD0 20
  • Hitachi C4K60 | Specifications - Page 29
    Description of the Interface Signals The interface is an ATA(IDE) interface. Reserved pins should be left unconnected. The signal from the device. Table 6.2 Signal List Signal name Pin RESET- 3 DD0-DD15 5-20 DIOW- 24 STOP *1 DIOR- 25 I/O type I I/O I I HDMARDY*1 HSTROBE *1 IORDY
  • Hitachi C4K60 | Specifications - Page 30
    Pin I/O type Description INTRQ 30 O This is an signal. DEVADR 40 I The device is configured as either Device 0 (Master) or Device 1 (Slave) depending upon the signal level of 40 pin DEVADR signal specification, it may cause factional degradations or some errors. K6610170 Rev.2 Dec 22, 2004
  • Hitachi C4K60 | Specifications - Page 31
    7.0 Logical Interface 7.1. I/O Registers Communication between the host system and the device is done through I/O registers. The Command Block Registers are used for sending commands to the device or posting device status. The Control Block Registers are used for controlling the device or posting
  • Hitachi C4K60 | Specifications - Page 32
    7.1.2. Error register This register stores device status when the last command has been completed or diagnostic codes when a self-diagnostic process has been completed. The contents of this register are valid when the error bit (ERR) is set in the Status Register. The contents of this register are
  • Hitachi C4K60 | Specifications - Page 33
    -bit addressing commands are used, the most recently written content contains "LBA bits 23-16", and the previous content contains LBA bits 47-40. The contents of the register are defined otherwise on some commands. These definitions are given in the command descriptions. 7.1.8. Device/Head Register
  • Hitachi C4K60 | Specifications - Page 34
    7.1.9. Status Register The current device status is reflected in this register. The contents are updated at the completion of each command. If BSY=1, no other bits in this register are valid. When BSY is cleared, the other bits in this register is valid within 400 ns. If the host reads this register
  • Hitachi C4K60 | Specifications - Page 35
    7.1.10. Command Register The command code is sent to this register. After it is written, execution begins. 7.1.11. Alternate Status Register The information in this register is a duplicate of that in the Status Register. Reading this register will not clear the interrupt. 7.1.12. Device Control
  • Hitachi C4K60 | Specifications - Page 36
    register. The "most recently written" content always gets written by a register write regardless of the state of HOB (bit 7) in the Device Control register. Support of the 48-bit Address feature set is indicated in the IDENTIFY DEVICE command response bit 10 word 83. In addition, the maximum user
  • Hitachi C4K60 | Specifications - Page 37
    command − Advanced Power Management (APM) − Standby Timer 7.2.2.1. Low power consumption modes The drive supports the following low power consumption modes: - Active mode: The spindle motor is rotated. and Standby commands. The timer can be set up to 30 minutes. K6610170 Rev.2 Dec 22, 2004 - 37 -
  • Hitachi C4K60 | Specifications - Page 38
    7.2.2.3. Advanced Power Management The host can select the power saving control pattern by Advanced Power management (APM). The device performs an intelligent power saving control based on the selected pattern by host. Using Set Feature command and Sector Count Register can set the APM operation
  • Hitachi C4K60 | Specifications - Page 39
    the impending risk of a data loss and advise the user of appropriate action. Support of this feature set is indicated in bit 0 of word 82 of the Identify LOG SECTOR command 7.2.3.1. Attribute Parameters Attributes are the specific performance or calibration parameters that are used in analyzing the
  • Hitachi C4K60 | Specifications - Page 40
    is shipped from the device manufacturer's factory with SMART feature disabled. The system manufacturer or the applications shall enable SMART. K6610170 Rev.2 Dec 22, 2004 - 40 -
  • Hitachi C4K60 | Specifications - Page 41
    mode features allow a host to implement a security password system to prevent unauthorized access to the internal disk device. The commands supported by this feature set are: − SECURITY SET PASSWORD command − SECURITY UNLOCK command − SECURITY ERASE PREPARE command − SECURITY ERASE UNIT command
  • Hitachi C4K60 | Specifications - Page 42
    7.2.4.2. Initial Setting of the User Password When a user password is set, the device automatically enters lock mode the next time the device is powered-on or hardware reset. 7.2.4.3. Security Mode Operation from Power-on or Hardware Reset When lock is enabled, the device reject media access
  • Hitachi C4K60 | Specifications - Page 43
    7.2.4.4. User Password Lost If the user password is lost and High level security is set, the device does not allow the user to access data. The device is unlocked using the master password. If the user password is lost and Maximum security level is set, data access is impossible. However, the device
  • Hitachi C4K60 | Specifications - Page 44
    7.2.4.5. Security Mode Command Action The following table defines executable commands in each lock mode state. Table 7.3 Command Table for Device Lock Operation Command READ MAX ADDRESS, READ MAX ADDRESS EXT SET MAX ADDRESS, SET MAX ADDRESS EXT SECURITY DISABLE PASSWORD SECURITY SET PASSWORD
  • Hitachi C4K60 | Specifications - Page 45
    MAX ADDRESS EXT command has been issued, the device reports only the reduced user address space in response to an IDENTIFY DEVICE command in words 60, 61, 100, 101, 102, and 103. Any read or write command to an address above the maximum address specified by the SET MAX ADDRESS or
  • Hitachi C4K60 | Specifications - Page 46
    this command is accepted the device is in the Set Max Frozen mode. 7.2.6. Address Offset Feature (Vendor Specific) Computer systems perform initial code booting by reading from a predefined address on a disk drive. To allow an alternate bootable operating system to exist in a reserved area on disk
  • Hitachi C4K60 | Specifications - Page 47
    Offset Mode removes the address offset and sets the size of the drive reported by the IDENTIFY DEVICE command back to the size specified in the MAX ADDRESS EXT command. IDENTIFY DEVICE Word 83 bit 7.indicates the device supports the Set Features Address Offset Mode. IDENTIFY DEVICE Word 86 bit 7
  • Hitachi C4K60 | Specifications - Page 48
    feature set affects the IDENTIFY DEVICE command responses. Certain bits in these words that indicate that a command, mode, capacity, or feature set is supported and enabled can be cleared by a DEVICE CONFIGURATION SET command. Since a host protected area may be lost if the capacity of the device is
  • Hitachi C4K60 | Specifications - Page 49
    7.2.8. Write Cache and Auto Reallocation 7.2.8.1. Loss of data in write cache Write cache is a performance enhancement whereby the device reports as completion the write commands to the host as soon as the device has received all of the data into its cache buffer memory. This means that there is a
  • Hitachi C4K60 | Specifications - Page 50
    7.3. Command Protocol 7.3.1. PIO Data In Command Execution includes the transfer of one or more 512 byte sectors of data from the device to the host. 1) The host writes any required parameters to the Features, Sector Count, LBA Low (Sector Number), LBA Mid (Cylinder Low), LBA High (Cylinder High),
  • Hitachi C4K60 | Specifications - Page 51
    7.3.3. DMA Data In/Out Command The Read DMA and Write DMA commands execute data transfer using the slave-DMA channel. The host is required to enable the slave-DMA feature, if using these commands. 1) The host initializes the slave-DMA feature, if using these commands. 2) The host write any required
  • Hitachi C4K60 | Specifications - Page 52
    7.4. Command Summary Commands are issued to the device first loading the Command Block Registers with any information needed for the command. Then a command code is written to the Command Register, which starts the execution of the command. Table 7.4 Command Codes Command Description Read Commands
  • Hitachi C4K60 | Specifications - Page 53
    Table 7.4 Command Codes(Continued) Command Description Mode Set/Check, Diagnostic Execute Device Diagnostic Initialize Device Parameters Identify Device Set Features Set Multiple Mode Power Control Check Power Mode Idle Idle Immediate Sleep Standby Standby Immediate Unload Immediate SMART Commands
  • Hitachi C4K60 | Specifications - Page 54
    Table 7.4 Command Codes(Continued) Command Description Security Commands Security Disable Password Security Erase Prepare Security Erase Unit Security Freeze Lock Security Set Password Security Unlock Protected Area Commands Read Max Address Read Native Max Address EXT Set Max Address Set Max
  • Hitachi C4K60 | Specifications - Page 55
    -in transfer. The content of this data structure indicates the selectable commands, modes, and feature sets that the device is capable of supporting. If a DEVICE CONFIGURATION SET command has been issued reducing the capabilities, the response to an IDENTIFY DEVICE command will reflect the reduced
  • Hitachi C4K60 | Specifications - Page 56
    1 = Security feature set supported bit 2 1 = SMART error log supported bit 1 1 = SMART self-test supported bit 0 1 = SMART feature set supported Reserved Integrity word bit 15 Value (HEX.) 0002h 0007h 003Fh 30GB: 037E 3E3Fh 20GB: 0254 297Fh 198Fh 0000h xxA5h K6610170 Rev.2 Dec 22, 2004 - 56 -
  • Hitachi C4K60 | Specifications - Page 57
    7.5.3. Device Configuration Freeze Lock [B1h, Sub 01h] Task File Register 7 6 5 4 3 2 1 0 Command B1h LBA High XX LBA Mid XX LBA Low XX Device/Head X X X DRV X X X X Sector Count XX Features 01h The DEVICE CONFIGURATION FREEZE LOCK command prevents accidental modification
  • Hitachi C4K60 | Specifications - Page 58
    reduce the set of optional commands, modes, or feature sets supported by a device as indicated by a DEVICE CONFIGURATION IDENTIFY command. command response. When the bits in these words are cleared, the device no longer support the indicated command, mode, or feature set. If a bit is set in the
  • Hitachi C4K60 | Specifications - Page 59
    DMA mode 3. This bit shall not be cleared if Ultra DMA mode 5 or 4 is supported or if Ultra DMA mode 5, 4, or 3 is selected. bit 2 1 = Ultra DMA mode 2 and below are supported Bit 2 is cleared to select no support for Ultra DMA mode 2. This bit shall not be cleared if Ultra DMA mode 5, 4, or
  • Hitachi C4K60 | Specifications - Page 60
    command aborted. bit 6 - 4 0 = Reserved bit 3 1 = Security feature set supported Bit 3 is cleared to select no support for the Security feature set This These bits shall not be cleared if the Security feature set 7:0 of this word shall contain the value A5h. K6610170 Rev.2 Dec 22, 2004 - 60 -
  • Hitachi C4K60 | Specifications - Page 61
    Error Outputs: If DEVICE CONFIGURATION FREEZE LOCK is set or If any of the bit modification restrictions described are violated, the device returns command aborted. Registers LBA High LBA Mid LBA Low Sector Count 7 6 5 4 3 2 1 0 Word Location Number Bit Location Number bit15 - 8 Bit Location
  • Hitachi C4K60 | Specifications - Page 62
    7.5.6. Execute Device Diagnostic [90h] Task File Registers Command LBA High LBA Mid LBA Low Device/Head Sector Count Features 7 6 5 4 3 2 1 0 90h XX XX XX X X X DRV X X X X XX XXh This command allows the device to perform a self-diagnostics. When Device 0 and Device 1 are connected in the daisy
  • Hitachi C4K60 | Specifications - Page 63
    error is occurred. Maximum time to write the cache data on the disk is 30 seconds. In case of Write Fault, the command is aborted and Status Register occurs. Maximum time to write the cache data on the disk is 30 seconds. An unrecoverable error encountered while writing data results in the
  • Hitachi C4K60 | Specifications - Page 64
    in the physical mode, but the physical mode is not released. If the device is not in the physical mode, the device executes a vendor specific operation. 7.5.10. Identify Device [ECh] Task File Registers Command LBA High LBA Mid LBA Low Device/Head Sector Count Features 7 6 5 4 3 2 1 0 ECh XX XX XX
  • Hitachi C4K60 | Specifications - Page 65
    -46 Model number(40 ASCII Characters) 47 Number of sectors on multiple commands bit 15 - 8 80h (Fixed) bit 7 - 0 Number of sectors on multiple command 48 Reserved 49 Capabilities bit 15 - 14 0 = Reserved bit 13 1 = Standby timer values as specified in ATA SPEC supported bit 12 0 = Reserved
  • Hitachi C4K60 | Specifications - Page 66
    specific 51 Bit 15 - 8 PIO data transfer cycle timing mode Bit 7 - 0 Vendor Specific interrupt on R/W MULTIPLE command 60-61 Total addressable LBA 62 supported Flow control PIO transfer Modes supported bit 15 - 2 0 = Reserved bit 1 1 = PIO Mode 4 supported bit 0 1 = PIO Mode 3 supported
  • Hitachi C4K60 | Specifications - Page 67
    DEVICE RESET command supported bit 8 1 = SERVICE interrupt supported bit 7 1 = Release interrupt supported bit 6 1 = Look-ahead supported bit 5 1 = Write cache supported bit 4 1 = PACKET command feature set supported bit 3 1 = Power management feature set supported bit 2 1 = Removable feature
  • Hitachi C4K60 | Specifications - Page 68
    Reserved bit 14 1 = NOP command supported bit 13 1 = READ BUFFER command supported bit 12 1 = WRITE BUFFER command supported bit 11 0 = Reserved bit 10 1 = Host Protected Area feature set supported bit 9 1 = DEVICE RESET command supported bit 8 1 = SERVICE interrupt enabled bit 7 1 = Release
  • Hitachi C4K60 | Specifications - Page 69
    bit 3 1 = Media Card Pass Through Command feature set enabled bit 2 1 = Media serial number is valid bit 1 1 = SMART self-test supported bit 0 1 = SMART error logging supported 88 Ultra DMA transfer bit 15 - 14 0 = Reserved bit 13 0 = Ultra DMA mode 5 is selected bit 12 0 = Ultra DMA
  • Hitachi C4K60 | Specifications - Page 70
    Word Table 7.8 IDENTIFY DEVICE information(Continued) Description 89 Time required for security erase unit completion Word 89 specifies the time required for the SECURITY ERASE UNIT command to completion. If word 90 is 0000h, the time is not specified. SECURITY ERASE UNIT completion time =
  • Hitachi C4K60 | Specifications - Page 71
    locked bit 1 1 = Security enabled bit 0 1 = Security supported 129-159 Vendor Specific 160-254 Reserved 255 Integrity Word Bit 15 - 8 Checksum. The of CYL. Number of HD Number of SPT 16383 *2 (3FFFh) 16383 *2 (3FFFh) 16 (0010h) 16 (0010h) 63 (3Fh) 63 (3Fh) Word 60 - 61 *1 Word 100
  • Hitachi C4K60 | Specifications - Page 72
    241
  • Hitachi C4K60 | Specifications - Page 73
    controlling method by the Unload Feature of the Idle Immediate command is the same as that by power mode transition, and does not effect the specification of normal load/unload times per device life. The device stops read look-ahead operation if it is in process. If the device is performing
  • Hitachi C4K60 | Specifications - Page 74
    7.5.13. Initialize Device Parameters [91h] Task File Registers Command LBA High LBA Mid LBA Low Device/Head Sector Count Features 7 6 5 4 3 2 1 0 91h XX XX XX X 0 X DRV number of heads minus 1 per cylinder Number of sectors per track XX These parameters allow the host to set the number of sectors
  • Hitachi C4K60 | Specifications - Page 75
    7.5.15. Read DMA [C8h, C9h] Task File Registers Command LBA High LBA Mid LBA Low Device/Head Sector Count Features 7 6 5 4 3 2 1 0 C8h or C9h L = 0: Cylinder number bit 15 - 8 L = 1: 28-bit LBA address bit 23 - 16 L = 0: Cylinder number bit 7 - 0 L = 1: 28-bit LBA address bit 15 - 8 L = 0: Sector
  • Hitachi C4K60 | Specifications - Page 76
    DMA EXT [25h] Task File Register 7 6 5 4 3 2 1 0 Command 25h Feature Previous setting XX Current setting XX LBA High Previous setting LBA bit 47 - 40 Current setting LBA bit 23 - 16 LBA Mid Previous setting LBA bit 39 - 32 Current setting LBA bit 15 - 8 LBA Low Previous
  • Hitachi C4K60 | Specifications - Page 77
    EXT command returns the specified log to the host. If the feature set associated with the log specified in the LBA Low register is not supported or enabled, or if the values in the Features, Sector Count, LBA Mid, or LBA High registers are invalid, the device returns command aborted. - Sector
  • Hitachi C4K60 | Specifications - Page 78
    Self-test Log 09h SMART Selective Self-test Log 23h Delayed LBA Log 80h - 9Fh Host vendor specific A0h Device vendor specific A1h - A2h Device vendor specific A3h - BFh Device vendor specific X: The device reports command abort to the host Sector Size 1 1 51 64 1 1 1 96 16 1 96 1 SMART
  • Hitachi C4K60 | Specifications - Page 79
    Sector First Sector Subsequent Sector N 1 < N < 63 Table 7.13 Extended Comprehensive SMART Error Log Byte 0 1 2 - 3 4 - 127 128 - 251 252 - 375 376 - 499 500 - 501 502 - 510 511 0 - 3 4 - 127 128 - 251 252 - 375 376 - 499 500 - 510 511 Description SMART error log version '01h'. Reserved Error log
  • Hitachi C4K60 | Specifications - Page 80
    ~ n+3 n+4 ~ n+5 n+6 ~ n+7 n+8 ~ n+9 n+10 n+11 n+12 ~ n+30 n+31 n+32 ~ n+33 Description Reserved Content of the Error register after command completion occurred. after command completion occurred. Extended error information (Vendor Specific) This contains a value indicating the state of the
  • Hitachi C4K60 | Specifications - Page 81
    7.17 Extended SMART Self-test Log Byte 0 1 2 - 3 4 - 29 30 - 55 : 446 - 471 472 - 499 500 -510 511 Description Self-test zero. 1st descriptor entry 2nd descriptor entry : 18th descriptor entry Vendor Specific Reserved Data structure checksum (1) Extended Self-test log descriptor entry Table 7.
  • Hitachi C4K60 | Specifications - Page 82
    7.5.17.4. SMART Selective Self-test Log [Log Sector Address = 09h] See 7.5.49.5 SMART Selective self-test Log [Log Sector Address = 09h] 7.5.17.5. Delayed LBA Log [Log Sector Address = 23h] The Delayed LBA Log contains all sector addresses which have been moved from their normal physical location
  • Hitachi C4K60 | Specifications - Page 83
    LONG command, the device does not check the ECC bytes to determine if there has been a data error. Only single sector read long operations are supported. The number of ECC bytes transferred will be 4 Bytes (Default). If the ECC transfer length is changed by Feature register 44h, 68 bytes of ECC
  • Hitachi C4K60 | Specifications - Page 84
    7.5.19. Read Multiple [C4h] Task File Registers Command LBA High LBA Mid LBA Low Device/Head Sector Count Features 7 6 5 4 3 2 1 0 C4h L = 0: Cylinder number bit 15 - 8 L = 1: 28-bit LBA address bit 23 - 16 L = 0: Cylinder number bit 7 - 0 L = 1: 28-bit LBA address bit 15 - 8 L = 0: Sector number L
  • Hitachi C4K60 | Specifications - Page 85
    7.5.20. Read Multiple EXT [29h] Task File Register 7 6 5 4 3 2 1 0 Command 29h Feature Previous setting XX Current setting XX LBA High Previous setting LBA bit 47 - 40 Current setting LBA bit 23 - 16 LBA Mid Previous setting LBA bit 39 - 32 Current setting LBA bit 15 - 8
  • Hitachi C4K60 | Specifications - Page 86
    Number L = 1: Native Maximum LBA bit 7 - 0 - L - DRV L = 0: Native Max Head L = 1: Native Max LBA bit 27 - 24 XX If the 48-bit Address feature set is supported and the 48-bit native max address is greater than 268,435,455, the READ NATIVE MAX ADDRESS command returns a maximum 28-bit LBA value
  • Hitachi C4K60 | Specifications - Page 87
    in the following tables. Task File Register LBA High LBA Mid LBA Low HOB = 1 HOB = 0 HOB = 1 HOB = 0 HOB = 1 HOB = 0 7 6 5 4 3 2 1 0 Maximum LBA bit 47 - 40 Maximum LBA bit 23 - 16 Maximum LBA bit 39 - 32 Maximum LBA bit 15 - 8 Maximum LBA bit 31 - 24 Maximum LBA bit 7 - 0 K6610170
  • Hitachi C4K60 | Specifications - Page 88
    EXT [24h] Task File Register 7 6 5 4 3 2 1 0 Command 24h Feature Previous setting XX Current setting XX LBA High Previous setting LBA bit 47 - 40 Current setting LBA bit 23 - 16 LBA Mid Previous setting LBA bit 39 - 32 Current setting LBA bit 15 - 8 LBA Low Previous
  • Hitachi C4K60 | Specifications - Page 89
    7.5.25. Read Verify [40h, 41h] Task File Registers Command LBA High LBA Mid LBA Low Device/Head Sector Count Features 7 6 5 4 3 2 1 0 40h or 41h L = 0: Cylinder number bit 15 - 8 L = 1: 28-bit LBA address bit 23 - 16 L = 0: Cylinder number bit 7 - 0 L = 1: 28-bit LBA address bit 15 - 8 L = 0:
  • Hitachi C4K60 | Specifications - Page 90
    EXT [42h] Task File Register 7 6 5 4 3 2 1 0 Command 42h Feature Previous setting XX Current setting XX LBA High Previous setting LBA bit 47 - 40 Current setting LBA bit 23 - 16 LBA Mid Previous setting LBA bit 39 - 32 Current setting LBA bit 15 - 8 LBA Low Previous
  • Hitachi C4K60 | Specifications - Page 91
    the lock function. This command does not change the Master password that may be reactivated later by setting a User password. Table 7.20 Password Data Format Word Contents 0 Control Word bit 15-1 Reserved bit 0 Identifier 0 = Compare user password, 1 = Compare master password 1-16 Password
  • Hitachi C4K60 | Specifications - Page 92
    and unlocking. This command is to prevent accidental erasure of the device. Device returns Aborted command error if the device is in Frozen mode. 7.5.30. Security Erase Unit [F4h] Task File Registers Command LBA High LBA Mid LBA Low Device/Head Sector Count Features 7 6 5 4 3 2 1 0 F4h XX XX XX
  • Hitachi C4K60 | Specifications - Page 93
    returns Aborted command error if the device is in Frozen mode. The execution time of this command is shown below. - HTC426030G7CE00 - HTC426020G7CE10 27 minutes 20 minutes 7.5.31. Security Freeze Lock [F5h] Task File Registers Command LBA High LBA Mid LBA Low Device/Head Sector Count Features
  • Hitachi C4K60 | Specifications - Page 94
    7.5.32. Security Set Password [F1h] Task File Registers Command LBA High LBA Mid LBA Low Device/Head Sector Count Features 7 6 5 4 3 2 1 0 F1h XX XX XX X X X DRV X X X X XX XX The SECURITY SET PASSWORD command requests a transfer of a single sector of data from the host. The following table
  • Hitachi C4K60 | Specifications - Page 95
    the device is locked. When this counter reaches zero then SECURITY UNLOCK and SECURITY ERASE UNIT commands are aborted until a power-on reset or a hard reset. SECURITY UNLOCK command issued when the device is unlocked have no effect on the unlock counter. The device returns aborted command error if
  • Hitachi C4K60 | Specifications - Page 96
    7.5.34. Seek [7Xh] Task File Registers Command LBA High LBA Mid LBA Low Device/Head Sector Count Features 7 6 5 4 3 2 1 0 7Xh L = 0: Cylinder number bit 15 - 8 L = 1: 28-bit LBA address bit 23 - 16 L = 0: Cylinder number bit 7 - 0 L = 1: 28-bit LBA address bit 15 - 8 L = 0: Sector number L = 1: 28-
  • Hitachi C4K60 | Specifications - Page 97
    cache 82h Disable write cache *1: If the code is not supported, the device returns Aborted Command Error. *2: See Sec. 7.2.2.3 Advanced Power Management for the details. *3: See Sec. 7.2.6 Address Offset Feature (Vendor Specific)for the details. Default √ √ Table 7.26 Transfer Mode Code
  • Hitachi C4K60 | Specifications - Page 98
    7.5.36. Set Max Address Command [F9h, Sub 00h] Task File Registers Command LBA High LBA Mid LBA Low Device/Head Sector Count Features 7 6 5 4 3 2 1 0 F9h L = 0: Maximum Cylinder bit 15 - 8 L = 1: Maximum LBA bit 23 - 16 L = 0: Maximum Cylinder bit 7 - 0 L = 1: Maximum LBA bit 15 - 8 L = 0:
  • Hitachi C4K60 | Specifications - Page 99
    After a successful command completion, IDENTIFY DEVICE response Word 60-61 and Word 100-103 reflect the maximum address set with this command. The address returned in the command block registers is the maximum device
  • Hitachi C4K60 | Specifications - Page 100
    LBA High LBA Mid LBA Low Current setting Previous setting Current setting Previous setting Current setting Previous setting Current setting XX Maximum LBA bit 47 - 40 Maximum LBA bit 23 - 16 Maximum LBA bit 39 - 32 Maximum LBA bit 15 - 8 Maximum LBA bit 31 - 24 Maximum LBA bit 7 - 0 Sector Count
  • Hitachi C4K60 | Specifications - Page 101
    command completion, IDENTIFY DEVICE response Word 60-61 and Word 100-103 reflect the Mid HOB = 1 HOB = 0 LBA Low HOB = 1 HOB = 0 7 6 5 4 3 2 1 0 Maximum LBA bit 47 - 40 Maximum LBA bit 23 - 16 Maximum LBA bit 39 - 32 Maximum LBA bit 15 - 8 Maximum LBA bit 31 - 24 Maximum LBA bit
  • Hitachi C4K60 | Specifications - Page 102
    , it is interpreted as a SET MAX ADDRESS command. If the device is not in the Set Max Locked state, the device reports command aborted. 7.5.40. Set Max Set Password Command [F9h, Sub 01h] Task File Registers Command LBA High LBA Mid LBA Low Device/Head Sector Count Features 7 6 5 4 3 2 1 0 F9h
  • Hitachi C4K60 | Specifications - Page 103
    This command shall not be immediately preceded by a READ MAX ADDRESS command. If this command is immediately preceded by a READ MAX ADDRESS command, it is interpreted as a SET MAX ADDRESS command. If the device is in the Set Max Locked or Set Max Frozen state, the device returns command aborted.
  • Hitachi C4K60 | Specifications - Page 104
    MULTIPLE command operations. The Sector Count Register is loaded with the number of sectors per block. Block sizes of 1, 2, 4, 8, and 16 sectors are supported. Upon receipt of the command, the device sets BSY=1 and checks the Sector Count Register. If the Sector Count Register contains a valid value
  • Hitachi C4K60 | Specifications - Page 105
    7.5.44. SMART Disable Operations [B0h, Sub D9h] Task File Registers Command LBA High LBA Mid LBA Low Device/Head Sector Count Features 7 6 5 4 3 2 1 0 B0h C2h 4Fh XX X X X DRV X X X X XX D9h The SMART DISABLE OPERATIONS command disables all SMART capabilities within the device including any and
  • Hitachi C4K60 | Specifications - Page 106
    7.5.45. SMART Enable/Disable Automatic Off-line [B0h, Sub DBh] Task File Registers Command LBA High LBA Mid LBA Low Device/Head Sector Count Features 7 6 5 4 3 2 1 0 B0h C2h 4Fh XX X X X DRV X X X X 00h: Disable, F8h: Enable DBh SMART ENABLE / DISABLE AUTOMATIC OFF-LINE command enables and
  • Hitachi C4K60 | Specifications - Page 107
    7.5.46. SMART Enable/Disable Attribute AUTOSAVE [B0h, Sub D2h] Task File Registers Command LBA High LBA Mid LBA Low Device/Head Sector Count Features 7 6 5 4 3 2 1 0 B0h C2h 4Fh XX X X X DRV X X X X 00h: Disable, F1h: Enable D2h The SMART ENABLE/DISABLE ATTRIBUTE AUTOSAVE command enables and
  • Hitachi C4K60 | Specifications - Page 108
    7.5.47. SMART Enable Operations [B0h, Sub D8h] Task File Registers Command LBA High LBA Mid LBA Low Device/Head Sector Count Features 7 6 5 4 3 2 1 0 B0h C2h 4Fh XX X X X DRV X X X X XX D8h The SMART ENABLE OPERATIONS command enables access to all SMART capabilities within the device. Prior to
  • Hitachi C4K60 | Specifications - Page 109
    [B0h, Sub D4h] Task File Registers Command LBA High LBA Mid LBA Low Device/Head Sector Count Features 7 6 5 4 3 2 1 0 B0h C2h 4Fh Sub command specific X X X DRV X X X X XX D4h The SMART EXECUTE OFF-LINE IMMEDIATE command causes the device to immediately initiate the optional set of off-line data
  • Hitachi C4K60 | Specifications - Page 110
    in the process of performing a off-line routine and is interrupted by a SLEEP command from the host, the device suspends the off-line routine and services the host after receipt of the command. If the device is in the process of performing any self-test routine and is interrupted by a SLEEP
  • Hitachi C4K60 | Specifications - Page 111
    are performed for the SMART short self-test routine: a) Read test - Partial read scanning and Raw Read Error Rate measurement is performed. b) Write test - A part of the factory data area is used. Write and Read test is performed for each head. c) Servo test - Position Error Signal is checked for
  • Hitachi C4K60 | Specifications - Page 112
    (Sector number) Register indicates the log to be returned as described in Table 7.11. The host vendor specific logs may be used by the host to store any data desired. If a host vendor specific log has never been written by the host, when read the content of the log is zeros. Device
  • Hitachi C4K60 | Specifications - Page 113
    attributed to the receipt of faulty commands such as command codes not implemented by the device or requests with invalid parameters or invalid addresses. Table 7.30 Summary SMART Error Log Byte 0 1 2-91 92-181 182-271 272-361 362-451 452-453 454-510 511 Description SMART error log version The
  • Hitachi C4K60 | Specifications - Page 114
    a valid error log data structure. Table 7.31 Error Log Data Structure Byte n ~ n+11 n+12 ~ n+23 n+24 ~ n+35 n+36 ~ n+47 n+48 ~ n+59 n+60 ~ n+89 First command data structure Second command data structure Third command data structure Fourth command data structure Fifth command data structure Error
  • Hitachi C4K60 | Specifications - Page 115
    Device/Head register after command completion occurred. Content written to the Status register after command completion occurred. Extended error information (Vendor Specific) State This contains a value indicating the state of the device when command was written to the Command register or the
  • Hitachi C4K60 | Specifications - Page 116
    fault errors, etc. Comprehensive SMART error log data structures do not include errors attributed to the receipt of faulty commands such as command codes not supported by the device or requests with invalid parameters or invalid addresses. The error log is viewed as a circular buffer. When the last
  • Hitachi C4K60 | Specifications - Page 117
    on lifetime of the device in hours when the Nth self-test subcommand was completed. Content of the self-test failure checkpoint byte (Vendor specific) This contains additional information about the self-test routine that failed. Falling LBA The failing LBA is the LBA of the uncorrectable sector that
  • Hitachi C4K60 | Specifications - Page 118
    span #5 Reserved - This bit shall be written as zeros by the host Vendor specific - This bit shall be written as zeros by the host Current LBA under test the host and the device modifies them as the test progresses. bit 2 Vendor specific - This bit shall be written as zeros by the host bit 1 Perform
  • Hitachi C4K60 | Specifications - Page 119
    7.5.50. SMART Return Status [B0h, Sub DAh] Task File Registers Command LBA High LBA Mid LBA Low Device/Head Sector Count Features 7 6 5 4 3 2 1 0 B0h C2h 4Fh XX X X X DRV X X X X XX DAh The SMART RETURN STATUS command is used to communicate the reliability status of the device to the host at the
  • Hitachi C4K60 | Specifications - Page 120
    be written D6h The SMART WRITE LOG SECTOR Command writes an indicated number of 512 byte data sector to the indicated log sector. Host vendor specific logs are used by the host to store any data desired using the SMART Write LOG SECTOR command. LBA Low (Sector Number) Register indicated the
  • Hitachi C4K60 | Specifications - Page 121
    7.5.54. Standby Immediate [94h, E0h] Task File Registers Command LBA High LBA Mid LBA Low Device/Head Sector Count Features 7 6 5 4 3 2 1 0 94h or E0h XX XX XX X X X DRV X X X X XX XX The STANDBY IMMEDIATE command causes the device to be spun down and enter the Standby Mode. The device returns an
  • Hitachi C4K60 | Specifications - Page 122
    7.5.55. Write Buffer [E8h] Task File Registers Command LBA High LBA Mid LBA Low Device/Head Sector Count Features 7 6 5 4 3 2 1 0 E8h XX XX XX X X X DRV X X X X XX XX The WRITE BUFFER command allows the host to write 512 bytes of data to the sector buffer of the device. When the WRITE BUFFER
  • Hitachi C4K60 | Specifications - Page 123
    DMA EXT [35h] Task File Register 7 6 5 4 3 2 1 0 Command 35h Feature Previous setting XX Current setting XX LBA High Previous setting LBA bit 47 - 40 Current setting LBA bit 23 - 16 LBA Mid Previous setting LBA bit 39 - 32 Current setting LBA bit 15 - 8 LBA Low Previous
  • Hitachi C4K60 | Specifications - Page 124
    of 512 byte data sectors to the specified log. If the feature set associated with the log specified in the LBA Low register is not supported or enabled, or if the values in the Features, Sector Count, LBA Mid, or LBA High registers are invalid, the device returns command aborted. If
  • Hitachi C4K60 | Specifications - Page 125
    7.5.60. Write Long [32h, 33h] Task File Registers Command LBA High LBA Mid LBA Low Device/Head host; the device does not generate the ECC bytes itself. Only single sector Write Long operations are supported. The transfer of the ECC bytes shall be 8-bits wide. The number of ECC bytes transferred
  • Hitachi C4K60 | Specifications - Page 126
    EXT [39h] Task File Register 7 6 5 4 3 2 1 0 Command 39h Feature Previous setting XX Current setting XX LBA High Previous setting LBA bit 47 - 40 Current setting LBA bit 23 - 16 LBA Mid Previous setting LBA bit 39 - 32 Current setting LBA bit 15 - 8 LBA Low Previous
  • Hitachi C4K60 | Specifications - Page 127
    FUA EXT [CEh] Task File Register 7 6 5 4 3 2 1 0 Command CEh Feature Previous setting XX Current setting XX LBA High Previous setting LBA bit 47 - 40 Current setting LBA bit 23 - 16 LBA Mid Previous setting LBA bit 39 - 32 Current setting LBA bit 15 - 8 LBA Low Previous
  • Hitachi C4K60 | Specifications - Page 128
    7.5.64. Write Sectors [30h, 31h] Task File Registers Command LBA High LBA Mid LBA Low Device/Head Sector Count Features 7 6 5 4 3 2 1 0 30h or 31h L = 0: Cylinder number bit 15 - 8 L = 1: 28-bit LBA address bit 23 - 16 L = 0: Cylinder number bit 7 - 0 L = 1: 28-bit LBA address bit 15 - 8 L = 0:
  • Hitachi C4K60 | Specifications - Page 129
    EXT [34h] Task File Register 7 6 5 4 3 2 1 0 Command 34h Feature Previous setting XX Current setting XX LBA High Previous setting LBA bit 47 - 40 Current setting LBA bit 23 - 16 LBA Mid Previous setting LBA bit 39 - 32 Current setting LBA bit 15 - 8 LBA Low Previous
  • Hitachi C4K60 | Specifications - Page 130
    t5 DIOR- Data Setup t6 DIOR- Data Hold t6Z DIOR- Data tristate t7 DIOR-/DIOW- to Address Valid Hold MIN(ns) 120 25 70 25 20 10 20 5 10 MAX(ns) 30 K6610170 Rev.2 Dec 22, 2004 - 130 -
  • Hitachi C4K60 | Specifications - Page 131
    Figure 8.2 IORDY Timing Read Data Valid DIOR-/DIOW- tA tB IORDY SYMBOL Description tA IORDY Setup Time tB IORDY Pulse Width tRD Read Data Valid to IORDY active tc IORDY assertion to release tRD tC MIN(ns) 0 MAX(ns) 35 1250 5 K6610170 Rev.2 Dec 22, 2004 - 131 -
  • Hitachi C4K60 | Specifications - Page 132
    Pulse Width tL DIOR- / DIOW- to DMARQ Delay tM CS(1:0) valid to DIOR-/DIOW- tN CS(1:0) hold tZ DMACK- to tristate MIN(ns) 120 70 5 20 20 10 0 5 25 25 10 MAX(ns) 50 35 25 K6610170 Rev.2 Dec 22, 2004 - 132 -
  • Hitachi C4K60 | Specifications - Page 133
    10 Maximum time allowed for output drivers to release tZAD 0 0 0 0 0 0 Maximum delay time for output drivers turning on tENV tZIORDY 20 70 20 70 20 70 20 55 20 55 20 50 Envelope time 0 0 0 0 0 0 Minimum time waiting before driving IORDY tZFS 0 0 0 0 0 35 Time from STROBE
  • Hitachi C4K60 | Specifications - Page 134
    73 54 39 25 230 153 115 86 57 15 10 7 7 5 5 5 5 5 5 70 48 31 20 6.7 6.2 6.2 6.2 6.2 6.2 14.7 9.7 6.8 6.8 4.8 4.8 4.8 4.8 4.8 4.8 72.9 50.9 33.9 22.6 9.5 9.0 9.0 9.0 9.0 9.0 Mode5(ns) MIN MAX 16.8 38 4 4.6 4.8 4.8 2.3 2.8 6.0 6.0 Description Cycle
  • Hitachi C4K60 | Specifications - Page 135
    . SYMBOL tRFS tRP Mode 0(ns) Mode 1(ns) Mode 2(ns) Mode3(ns) MIN MAX MIN MAX MIN MAX MIN MAX 75 70 60 60 160 125 100 100 Mode4(ns) MIN MAX 60 100 Mode5(ns) Description MIN MAX 50 Ready-to-final STROBE time 85 Ready-to-pause time K6610170 Rev.2 Dec 22
  • Hitachi C4K60 | Specifications - Page 136
    10 10 10 10 Maximum time allowed for output drivers to release tZAH 20 20 20 20 20 20 Minimum delay time for output drivers turning on tIORDYZ 20 20 20 20 20 20 Maximum time before releasing IORDY tACK 20 20 20 20 20 20 Setup and hold times before assertion and negation
  • Hitachi C4K60 | Specifications - Page 137
    tZAH 20 20 20 20 20 20 Minimum delay time for output drivers turning on tRFS 75 70 60 60 60 50 Ready-to-final-STROBE time tRP 160 125 100 100 100 85 Ready-to-pause time tIORDYZ 20 20 20 20 20 20 Maximum time before releasing IORDY tACK 20 20 20 20 20 20 Setup
  • Hitachi C4K60 | Specifications - Page 138
    4.8 Data valid setup time at sender 4.8 Data valid hold time at sender 0 75 Limited interlock time 0 Unlimited interlock 20 50 Envelope time 0 Minimum time before driving IORDY 20 Setup and hold times before assertion and negation of DMACK_ 25 Time from data output released-to
  • Hitachi C4K60 | Specifications - Page 139
    clock variation tDS 15 10 7 7 5 4 Data setup time at recipient tDH 5 5 5 5 5 4.6 Data hold time at recipient tDVS 70 48 31 20 6.7 4.8 Data valid setup time at sender tDVH 6.2 6.2 6.2 6.2 6.2 4.8 Data valid hold time at sender tDSIC 14.7 9.7 6.8 6.8 4.8 tDHIC
  • Hitachi C4K60 | Specifications - Page 140
    tRFS tRP Mode 0(ns) Mode 1(ns) Mode 2(ns) MIN MAX MIN MAX MIN MAX 75 70 60 160 125 100 Mode 3(ns) MIN MAX 60 100 Mode 4(ns) Mde5(ns) Description MIN MAX MIN MAX 60 50 Ready-to-final STROBE time 100 85 Ready-to-pause time K6610170 Rev.2 Dec 22, 2004
  • Hitachi C4K60 | Specifications - Page 141
    0 75 Limited interlock time tMLI 20 20 20 20 20 20 Interlock time with minimum tAZ 10 10 10 10 10 10 Maximum time allowed for output drivers to release tIORDYZ 20 20 20 20 20 20 Maximum time before releasing IORDY tACK 20 20 20 20 20 20 Setup and hold times for DMACK_
  • Hitachi C4K60 | Specifications - Page 142
    interlock time tMLI 20 20 20 20 20 20 Interlock time with minimum tRFS 75 70 60 60 60 50 Ready-to-final- STROBE time tRP 160 125 100 100 100 85 Ready-to-pause time tIORDYZ 20 20 20 20 20 20 Maximum time before releasing IORDY tACK 20 20 20 20 20 20 Setup and
  • Hitachi C4K60 | Specifications - Page 143
    - 1 TS DRV 0 sample of PDIAG- 1ms tR1 DRV 1 assert DASP- tN1 DRV 1 negate PDIAG- if asserted TQ DRV 1 assert PDIAG- MAX 400 1 450 31s 400 1 30 Units µs ns ms ms ms ms sec K6610170 Rev.2 Dec 22, 2004 - 143 -
  • Hitachi C4K60 | Specifications - Page 144
    CRC CSS CYL DMA DRV DRDY DRQ DSC DWF ECC ERR GND GB HD HDA HDD I/O ICRC IDE IDNF IDX MB ME2PRML PCBA PIO p-p RPM SC sec SMART SPT Drive Drive Ready Data Request Drive Seek Complete Drive Write Fault Error Checking and Correction Error Ground 1000,000,000 bytes Head Head/Disk Assembly Hard Disk Drive
  • Hitachi C4K60 | Specifications - Page 145
    Factory Packaging The structure of the factory packaging is described in this reference. (1) Packaging Components No. Name 1 Package box 2 HDD Cushion 3 Upper Cushion 4 Side Cushion 5 Desiccant 6 Vinyl Package Materials Card box Card Board Card Board . Card Board Silica gel ESD
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K6610170
Rev.2
Dec 22, 2004
- 1 -
OEM Manual
Hard Disk Drive Specifications
Travelstar C4K60-30/20
REV.2
Models:
HTC426030G7CE00
HTC426020G7CE10
Caution for Safety
Read Safety descriptions carefully.
Read and recommend drive usage cautions to your end user.
Keep this manual with care.
(Total 144 pages)
H I T A C H I
©
2004, Hitachi Global Storage Technologies. All rights reserved.