Specifications
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... Table 45: Default Register Values 70 Table 46: Diagnostic codes 70 Table 47: Reset error register values 71 Table 48: Device behavior by ATA command 72 Table 49: Power conditions 75 Table 50: Initial setting ...79 Table 51: Usual operation for POR 80 Table 52: Password lost ...81 Table 53: Command table for device lock operation 82 Table 54: Set Max SET PASSWORD data content 84 Table 55: Set Max security mode transition 85 Table...
... Table 45: Default Register Values 70 Table 46: Diagnostic codes 70 Table 47: Reset error register values 71 Table 48: Device behavior by ATA command 72 Table 49: Power conditions 75 Table 50: Initial setting ...79 Table 51: Usual operation for POR 80 Table 52: Password lost ...81 Table 53: Command table for device lock operation 82 Table 54: Set Max SET PASSWORD data content 84 Table 55: Set Max security mode transition 85 Table...
Specifications
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... which is placed on the top of the head disk assembly containing the statement "Made by the customer. 6.8 Electromagnetic compatibility When installed in a suitable enclosure and exercised with a random accessing routine at each octave band 6.7 Identification labels The following formula only when determining compliance. Travelstar 80GN Hard Disk Drive Specification 36 Tt = published seek time from one random track to another without including...
... which is placed on the top of the head disk assembly containing the statement "Made by the customer. 6.8 Electromagnetic compatibility When installed in a suitable enclosure and exercised with a random accessing routine at each octave band 6.7 Identification labels The following formula only when determining compliance. Travelstar 80GN Hard Disk Drive Specification 36 Tt = published seek time from one random track to another without including...
Specifications
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... the setting of the AT interface cable. If pin 28 is open (or logic high), the drive is grounded, the drive does not spin up at shipment is a Master. When pin C is a Slave. Travelstar 80GN Hard Disk Drive Specification 55 Three drive addresses are shown below. If pin 28 is ground (or low), the drive is Setting 1 (no jumper is used) Setting 2-Device 1 (Slave) Setting 3-Cable Select Setting 4-Do not attach a jumper here Setting 5-Do not attach a jumper here The default setting at...
... the setting of the AT interface cable. If pin 28 is open (or logic high), the drive is grounded, the drive does not spin up at shipment is a Master. When pin C is a Slave. Travelstar 80GN Hard Disk Drive Specification 55 Three drive addresses are shown below. If pin 28 is ground (or low), the drive is Setting 1 (no jumper is used) Setting 2-Device 1 (Slave) Setting 3-Cable Select Setting 4-Do not attach a jumper here Setting 5-Do not attach a jumper here The default setting at...
Specifications
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The first command which is executed after the power on page 61. Interrupt request (Device or Host) Travelstar 80GN Hard Disk Drive Specification 59 The drive supports the following functions as a hard reset) is attached to the Working Document of the Travelstar 80GN. 8.0 General 8.1 Introduction This specification describes the host interface of Information technology, AT Attachment with Packet Interface Extension (ATA/ATAPI-6) Revision 2, dated 2 August 2001, with certain limitations described in...
The first command which is executed after the power on page 61. Interrupt request (Device or Host) Travelstar 80GN Hard Disk Drive Specification 59 The drive supports the following functions as a hard reset) is attached to the Working Document of the Travelstar 80GN. 8.0 General 8.1 Introduction This specification describes the host interface of Information technology, AT Attachment with Packet Interface Extension (ATA/ATAPI-6) Revision 2, dated 2 August 2001, with certain limitations described in...
Specifications
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... Reverting programmed parameters to default Number of CHS (set to standby mode. 11.0 General 11.1 Reset response ATA has the following three types of resets: Power On Reset (POR) Hard Reset (Hardware Reset) Soft Reset (Software Reset) The device executes a series of electrical circuitry diagnostics, spins up the head disk assembly, tests speed and other cases, the device does not change current mode. The RESET signal is set by Initialize Device Parameters) Multiple mode Write Cache Delayed Write Read look-ahead ECC bytes Volatile max. The device resets the interface circuitry...
... Reverting programmed parameters to default Number of CHS (set to standby mode. 11.0 General 11.1 Reset response ATA has the following three types of resets: Power On Reset (POR) Hard Reset (Hardware Reset) Soft Reset (Software Reset) The device executes a series of electrical circuitry diagnostics, spins up the head disk assembly, tests speed and other cases, the device does not change current mode. The RESET signal is set by Initialize Device Parameters) Multiple mode Write Cache Delayed Write Read look-ahead ECC bytes Volatile max. The device resets the interface circuitry...
Specifications
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...). The default CHS translation mode is always true: LBA = ((cylinder x heads_per_cylinder + heads) x sectors_per_track) + sector - 1 where heads_per_cylinder and sectors_per_track are numbered from the actual physical CHS location of the data sector on the device shall be followed for the drive is described in the DEVICE/HEAD register. In a robustly designed system, emergency unload is done by using the INITIALIZE DEVICE PARAMETERS command, the host requests the number of sectors per...
...). The default CHS translation mode is always true: LBA = ((cylinder x heads_per_cylinder + heads) x sectors_per_track) + sector - 1 where heads_per_cylinder and sectors_per_track are numbered from the actual physical CHS location of the data sector on the device shall be followed for the drive is described in the DEVICE/HEAD register. In a robustly designed system, emergency unload is done by using the INITIALIZE DEVICE PARAMETERS command, the host requests the number of sectors per...
Specifications
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... of writing cached data in , going to media. 2. Set the DRDY bit and the DSC bit in Sleep Mode. The idle command also sets the standby timer count and starts the standby timer. Travelstar 80GN Hard Disk Drive Specification 74 The power management feature set provides a set permits a host to modify the behavior in Sleep Mode, the device requires a reset to standby mode immediately from the active or standby modes. The device's interface becomes...
... of writing cached data in , going to media. 2. Set the DRDY bit and the DSC bit in Sleep Mode. The idle command also sets the standby timer count and starts the standby timer. Travelstar 80GN Hard Disk Drive Specification 74 The power management feature set provides a set permits a host to modify the behavior in Sleep Mode, the device requires a reset to standby mode immediately from the active or standby modes. The device's interface becomes...
Specifications
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... Immediate, Sleep command, and Hard Reset, but also by either a Security Unlock command or a Security Erase Unit command. Media access commands are supported for a host system to a device even if it is not necessary for this mode until power off. 11.9.2 Security level The following security modes are provided: High level security Maximum level security When the device lock function is enabled and the User Password is removed from the computer. Travelstar 80GN Hard Disk Drive Specification 78 The head unload is erased. So...
... Immediate, Sleep command, and Hard Reset, but also by either a Security Unlock command or a Security Erase Unit command. Media access commands are supported for a host system to a device even if it is not necessary for this mode until power off. 11.9.2 Security level The following security modes are provided: High level security Maximum level security When the device lock function is enabled and the User Password is removed from the computer. Travelstar 80GN Hard Disk Drive Specification 78 The head unload is erased. So...
Specifications
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... Enter Device Frozen mode Normal Operation expect Set Password, Disable Password, Erase Unit, Unlock commands. (*1) - refers to the commands in Table 53: "Command table for POR POR Device Locked mode Unlock CMD Password Match ? Table 51: Usual operation for device lock operation" on page 82. 11.9.4.3 Operation from POR after user password is set When Device Lock Function is enabled, the device rejects media access command until a Security Unlock command is successfully completed. N Y Erase Prepare Erase Unit Password Match ? Travelstar 80GN Hard Disk Drive Specification 80...
... Enter Device Frozen mode Normal Operation expect Set Password, Disable Password, Erase Unit, Unlock commands. (*1) - refers to the commands in Table 53: "Command table for POR POR Device Locked mode Unlock CMD Password Match ? Table 51: Usual operation for device lock operation" on page 82. 11.9.4.3 Operation from POR after user password is set When Device Lock Function is enabled, the device rejects media access command until a Security Unlock command is successfully completed. N Y Erase Prepare Erase Unit Password Match ? Travelstar 80GN Hard Disk Drive Specification 80...
Specifications
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...Read log sector o o o S.M.A.R.T. 11.9.5 Command table This table shows the device's response to commands when the Security Mode Feature Set (Device lock function) is done not only by Standby, Standby Immediate, Sleep command and Hard Reset, but also by the Standby timer Table 53: Command table for device lock operation Command Check Power Mode Enable/Disable Delayed Write Device Configuration RESTORE Device Configuration FREEZE LOCK Device Configuration IDENTIFY Device Configuration SET Execute Device Diagnostic Flush Cache Flush Cache EXT Format Track Format Unit Device Mode Locked...
...Read log sector o o o S.M.A.R.T. 11.9.5 Command table This table shows the device's response to commands when the Security Mode Feature Set (Device lock function) is done not only by Standby, Standby Immediate, Sleep command and Hard Reset, but also by the Standby timer Table 53: Command table for device lock operation Command Check Power Mode Enable/Disable Delayed Write Device Configuration RESTORE Device Configuration FREEZE LOCK Device Configuration IDENTIFY Device Configuration SET Execute Device Diagnostic Flush Cache Flush Cache EXT Format Track Format Unit Device Mode Locked...
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... acceptance of data transferred is immediately preceded by a Read Native MAX ADDRESS command, it shall be removed by a Set Max Address command. 11.11.1 Enable/Disable Address Offset Mode Subcommand code 09h Enable Address Offset Mode offsets address Cylinder 0, Head 0, Sector 1, LBA 0, to disable the SET MAX commands (including Set Max UNLOCK) until a power cycle. To allow an alternate bootable operating system to temporarily offset the drive address space. When this sector of this command is accepted the device is Travelstar 80GN Hard Disk Drive Specification 85...
... acceptance of data transferred is immediately preceded by a Read Native MAX ADDRESS command, it shall be removed by a Set Max Address command. 11.11.1 Enable/Disable Address Offset Mode Subcommand code 09h Enable Address Offset Mode offsets address Cylinder 0, Head 0, Sector 1, LBA 0, to disable the SET MAX commands (including Set Max UNLOCK) until a power cycle. To allow an alternate bootable operating system to temporarily offset the drive address space. When this sector of this command is accepted the device is Travelstar 80GN Hard Disk Drive Specification 85...
Specifications
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... by the Read Max Address command allows access to the size specified in the last nonvolatile Set Max Address command. Travelstar 80GN Hard Disk Drive Specification 86 Table 56: Device address map before the device receives a Set Features Enable Address Offset Mode command, the command fails with the address returned by Subcommand 89h Disable Address Offset Mode, Hardware reset or Power on Defaults has been enabled by Set Features command, it is removed by the Set Feature command. Identify Device data, word 86...
... by the Read Max Address command allows access to the size specified in the last nonvolatile Set Max Address command. Travelstar 80GN Hard Disk Drive Specification 86 Table 56: Device address map before the device receives a Set Features Enable Address Offset Mode command, the command fails with the address returned by Subcommand 89h Disable Address Offset Mode, Hardware reset or Power on Defaults has been enabled by Set Features command, it is removed by the Set Feature command. Identify Device data, word 86...
Specifications
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... these commands involves no data transfer: a. When the device has finished processing the command, it sets BSY = 0 and interrupts the host. e. Travelstar 80GN Hard Disk Drive Specification page 94 Enable/Disable Attribute Auto save • S.M.A.R.T. b. f. Enable Operations • S.M.A.R.T. c. Return Status • S.M.A.R.T. The host writes the command code to the interrupt, the host reads the Status Register. The device sets BSY = 1. Enable/Disable Automatic Off-line • S.M.A.R.T. d. In response to the Command Register. • Format Unit...
... these commands involves no data transfer: a. When the device has finished processing the command, it sets BSY = 0 and interrupts the host. e. Travelstar 80GN Hard Disk Drive Specification page 94 Enable/Disable Attribute Auto save • S.M.A.R.T. b. f. Enable Operations • S.M.A.R.T. c. Return Status • S.M.A.R.T. The host writes the command code to the interrupt, the host reads the Status Register. The device sets BSY = 1. Enable/Disable Automatic Off-line • S.M.A.R.T. d. In response to the Command Register. • Format Unit...
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...Travelstar 80GN Hard Disk Drive Specification 102 13.2 Device Configuration Overlay (B1h) Table 62: Check Power Mode Command (E5h/98h) Command Block Output Registers Register 7 6 5 4 3 2 1 0 Data Feature 1 0 1 0 V V V V Sector Count LBA Low LBA Mid LBA High Device - - - The DEVICE CONFIGURATION FREEZE LOCK condition shall be cleared by the device. V Individual Device Configuration Overlay feature set commands are aborted by hardware or software reset. D - - - - After successful execution of the Device Configuration Overlay settings. The DEVICE...
...Travelstar 80GN Hard Disk Drive Specification 102 13.2 Device Configuration Overlay (B1h) Table 62: Check Power Mode Command (E5h/98h) Command Block Output Registers Register 7 6 5 4 3 2 1 0 Data Feature 1 0 1 0 V V V V Sector Count LBA Low LBA Mid LBA High Device - - - The DEVICE CONFIGURATION FREEZE LOCK condition shall be cleared by the device. V Individual Device Configuration Overlay feature set commands are aborted by hardware or software reset. D - - - - After successful execution of the Device Configuration Overlay settings. The DEVICE...
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LBA High LBA Mid Sector count : 07h : 03h : 04h = word 7 is invalid = bit 3 is enabled Travelstar 80GN Hard Disk Drive Specification 103 The DEVICE CONFIGURATION SET command transfers an overlay that is not set of the bits set is invalid = now Security feature set in the overlay transmitted by the device that modifies some of selectable capabilities. If a bit is set in words 63, 82, 83, 84, and 88 of optional commands, modes, or...
LBA High LBA Mid Sector count : 07h : 03h : 04h = word 7 is invalid = bit 3 is enabled Travelstar 80GN Hard Disk Drive Specification 103 The DEVICE CONFIGURATION SET command transfers an overlay that is not set of the bits set is invalid = now Security feature set in the overlay transmitted by the device that modifies some of selectable capabilities. If a bit is set in words 63, 82, 83, 84, and 88 of optional commands, modes, or...
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Table 72: Identify device information. (Part 1 of 7) Word 00 01 02 03 04-05 06 07-09 10-19 20 21 22 23-26 27-46 47 Content 045AH (Note 1) xxxxH (Note 1) 0 003FH 0 XXXX 0003H (Note 1) 00XXH XXXX (Note 1) 8010H Description drive classibit assignments fication 15(=0) 1=ATAPI device, 0=ATA device * 14(=0) 1=format speed tolerance gap required * 13(=0) 1=track offset option available * 12(=0) 1=data strobe offset option available * 11(=0) 1=rotational speed tolerance > 0.5% * 10(=1) 1=disk transfer rate > 10 Mbps * 9(=0) 1=disk transfer rate > 5 Mbps but
Table 72: Identify device information. (Part 1 of 7) Word 00 01 02 03 04-05 06 07-09 10-19 20 21 22 23-26 27-46 47 Content 045AH (Note 1) xxxxH (Note 1) 0 003FH 0 XXXX 0003H (Note 1) 00XXH XXXX (Note 1) 8010H Description drive classibit assignments fication 15(=0) 1=ATAPI device, 0=ATA device * 14(=0) 1=format speed tolerance gap required * 13(=0) 1=track offset option available * 12(=0) 1=data strobe offset option available * 11(=0) 1=rotational speed tolerance > 0.5% * 10(=1) 1=disk transfer rate > 10 Mbps * 9(=0) 1=disk transfer rate > 5 Mbps but
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... Reserved 14(=1) 1=NOP command supported 13(=1) 1=READ BUFFER command supported 12(=1) 1=WRITE BUFFER command supported 11(=0) Reserved **10(=1) 1=Host Protected Area Feature Set supported 9(=0) 1=DEVICE RESET command supported 8(=0) 1=SERVICE interrupt enabled 7(=0) 1=release interrupt enabled 6(=X) 1=look-ahead enabled 5(=X) 1=write cache enabled 4(=0) 1=supports PACKET Command Feature Set 3(=X) 1=supports Power Management Feature Set 2(=0) 1=supports Removable Media Feature Set 1(=X) 1=Security Feature Set enabled 0(=X) 1=S.M.A.R.T. Feature Set enabled * indicates the use of 7) Word 83...
... Reserved 14(=1) 1=NOP command supported 13(=1) 1=READ BUFFER command supported 12(=1) 1=WRITE BUFFER command supported 11(=0) Reserved **10(=1) 1=Host Protected Area Feature Set supported 9(=0) 1=DEVICE RESET command supported 8(=0) 1=SERVICE interrupt enabled 7(=0) 1=release interrupt enabled 6(=X) 1=look-ahead enabled 5(=X) 1=write cache enabled 4(=0) 1=supports PACKET Command Feature Set 3(=X) 1=supports Power Management Feature Set 2(=0) 1=supports Removable Media Feature Set 1(=X) 1=Security Feature Set enabled 0(=X) 1=S.M.A.R.T. Feature Set enabled * indicates the use of 7) Word 83...
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...- If over stressed condition is started with setting ABORT bit in a device. Command 1 1 1 1 0 0 0 0 Command Block Input Registers Register 7 6 5 4 3 2 1 0 Data Error see below Sector Count V V V V V V V V LBA Low N LBA Mid LBA High Device - - - V The Sense Condition command is higher than -20°C 01h-FEh Temperature is (Value/2-20)°C FFh Temperature is used to 01h. Travelstar 80GN Hard Disk Drive Specification 152 Value Description 00h Temperature is equal to or lower than 107...
...- If over stressed condition is started with setting ABORT bit in a device. Command 1 1 1 1 0 0 0 0 Command Block Input Registers Register 7 6 5 4 3 2 1 0 Data Error see below Sector Count V V V V V V V V LBA Low N LBA Mid LBA High Device - - - V The Sense Condition command is higher than -20°C 01h-FEh Temperature is (Value/2-20)°C FFh Temperature is used to 01h. Travelstar 80GN Hard Disk Drive Specification 152 Value Description 00h Temperature is equal to or lower than 107...
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... 00 0 V 0 0 Command Block Input Registers Register 7 6 5 4 3 2 1 0 Data Error see below Status Register 7 654 3 2 1 0 BSY RDY DF DSC DRQ COR IDX ERR 0 V0- - 0 - Once the device receives this command. In CHS mode, LBA High and LBA Mid specify the maximum cylinder number. In LBA mode,the Head number of DEVICE and LBA Low are rejected by feature register. Travelstar 80GN Hard Disk Drive Specification 155 H H H H Status see section 11.10.2 "Set Max security extension commands" on...
... 00 0 V 0 0 Command Block Input Registers Register 7 6 5 4 3 2 1 0 Data Error see below Status Register 7 654 3 2 1 0 BSY RDY DF DSC DRQ COR IDX ERR 0 V0- - 0 - Once the device receives this command. In CHS mode, LBA High and LBA Mid specify the maximum cylinder number. In LBA mode,the Head number of DEVICE and LBA Low are rejected by feature register. Travelstar 80GN Hard Disk Drive Specification 155 H H H H Status see section 11.10.2 "Set Max security extension commands" on...
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... 37 Sector Addressing Mode 73 Sector Count Register 67 Sectors/Track 16 Security Disable Password 142 Security Erase Unit 144 Security Set Password 147 Security Unlock 149 Seek 150 Seek Overlap 87 Seek time average 17 full stroke 18 single track 18 Sense Condition 151 Service life 29 Set Features 152 Set Max ADDRESS 154 Set Max ADDRESS EXT 156 Set Multiple 158 shock 33 Signal definitions 40 Signal descriptions 41 Sleep 159 Sound power levels 35 Specification...
... 37 Sector Addressing Mode 73 Sector Count Register 67 Sectors/Track 16 Security Disable Password 142 Security Erase Unit 144 Security Set Password 147 Security Unlock 149 Seek 150 Seek Overlap 87 Seek time average 17 full stroke 18 single track 18 Sense Condition 151 Service life 29 Set Features 152 Set Max ADDRESS 154 Set Max ADDRESS EXT 156 Set Multiple 158 shock 33 Signal definitions 40 Signal descriptions 41 Sleep 159 Sound power levels 35 Specification...