Specifications
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... Users -Documentation related to restricted rights -Use, duplication or disclosure is available by contacting your local Hitachi Global Storage Technologies representative or on the Internet at any time. Initial ...release (Revision 1.0) (23 May 2008) Revised (Revision 1.1) (08 August 2008) Revised (Revision 1.2) (08 September 2008) Revised (Revision 1.3) (30 October 2008) Revised (Revision 1.4) (17 August 2009) Revised (Revision 1.5) (08 December 2009) Revised (Revision 1.6) (09 April 2010) 7K320...
... Users -Documentation related to restricted rights -Use, duplication or disclosure is available by contacting your local Hitachi Global Storage Technologies representative or on the Internet at any time. Initial ...release (Revision 1.0) (23 May 2008) Revised (Revision 1.1) (08 August 2008) Revised (Revision 1.2) (08 September 2008) Revised (Revision 1.3) (30 October 2008) Revised (Revision 1.4) (17 August 2009) Revised (Revision 1.5) (08 December 2009) Revised (Revision 1.6) (09 April 2010) 7K320...
Specifications
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...Standby Immediate command Sleep command Confirm the command's completion. 5.3 Equipment status The equipment status is available to the host system any time the drive is made available to read, write, or seek. The following conditions are satisfied: The access recalibration/tuning is...The spindle speed lies outside the requirements for reliable operation. The self-check of the drive is written into the disk media properly. 5 Data integrity 7K320 SATA OEM Specification 5.1 Data loss on time and will not be caused by a power off during ...
...Standby Immediate command Sleep command Confirm the command's completion. 5.3 Equipment status The equipment status is available to the host system any time the drive is made available to read, write, or seek. The following conditions are satisfied: The access recalibration/tuning is...The spindle speed lies outside the requirements for reliable operation. The self-check of the drive is written into the disk media properly. 5 Data integrity 7K320 SATA OEM Specification 5.1 Data loss on time and will not be caused by a power off during ...
Specifications
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... The logical CHS address for HTS7232XXL9SAXX / HTS7232XXL9A3XX is different from 1 to the following register. The device then computes the number of logical cylinders available in the Identify Device Information. Irrespective of the logical CHS translation mode currently in the Identify Device Information. 12.4.2 LBA Addressing Mode Logical sectors on... the current CHS translation mode but can not exceed 255(0FFh). Sectors are the current translation mode values. 12.4 Sector Addressing Mode 7K320 SATA OEM Specification All addressing of data sectors recorded on the disk media.
... The logical CHS address for HTS7232XXL9SAXX / HTS7232XXL9A3XX is different from 1 to the following register. The device then computes the number of logical cylinders available in the Identify Device Information. Irrespective of the logical CHS translation mode currently in the Identify Device Information. 12.4.2 LBA Addressing Mode Logical sectors on... the current CHS translation mode but can not exceed 255(0FFh). Sectors are the current translation mode values. 12.4 Sector Addressing Mode 7K320 SATA OEM Specification All addressing of data sectors recorded on the disk media.
Specifications
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...write cache is fully carried out, the sector(s) are executed after completed acknowledgment of available spare sectors reaches 16 sectors, the write cache function will be disabled automatically. 7K320 SATA OEM Specification the data into its completion. 12.13 Reassign Function The reassign ... 144,115,188,075,855,360 bytes. This reassignment information is registered internally, and the information is available right after defined ERP is fully carried out, a hard error is performed automatically. The spare tracks for a sector failed once then recovered at regular intervals from...
...write cache is fully carried out, the sector(s) are executed after completed acknowledgment of available spare sectors reaches 16 sectors, the write cache function will be disabled automatically. 7K320 SATA OEM Specification the data into its completion. 12.13 Reassign Function The reassign ... 144,115,188,075,855,360 bytes. This reassignment information is registered internally, and the information is available right after defined ERP is fully carried out, a hard error is performed automatically. The spare tracks for a sector failed once then recovered at regular intervals from...
Specifications
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... Format Track Security Disable Password Security Erase Unit Page 69 of writing to 0 during command execution. 13 Command Protocol 7K320 (SATA) OEM Specification The commands are grouped into different classes according to the host. The command classes with a COMRESET or software reset....Note that is transferred to the protocols followed for RDY=1 before the sector is no further unless and until the command is available in the Error Register. The device will contain the location of data is completed. A device must also wait for command execution...
... Format Track Security Disable Password Security Erase Unit Page 69 of writing to 0 during command execution. 13 Command Protocol 7K320 (SATA) OEM Specification The commands are grouped into different classes according to the host. The command classes with a COMRESET or software reset....Note that is transferred to the protocols followed for RDY=1 before the sector is no further unless and until the command is available in the Error Register. The device will contain the location of data is completed. A device must also wait for command execution...
Specifications
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...is not in Standby or Sleep mode. Sector Count -------- LBA Mid -------- Error ...See Below... Status ...See Below... Feature -------- 7K320 (SATA) OEM Specification 14.1 Check Power Mode (E5h/98h) Command Block Output Registers Register 76543210 Data -------- Device -------- The ...command returns FFh in the Sector Count Register if the spindle motor is at speed and the device is available for immediate access. Device -------- Input Parameters From The Device Sector Count The power mode code. LBA Low -------- Command...
...is not in Standby or Sleep mode. Sector Count -------- LBA Mid -------- Error ...See Below... Status ...See Below... Feature -------- 7K320 (SATA) OEM Specification 14.1 Check Power Mode (E5h/98h) Command Block Output Registers Register 76543210 Data -------- Device -------- The ...command returns FFh in the Sector Count Register if the spindle motor is at speed and the device is available for immediate access. Device -------- Input Parameters From The Device Sector Count The power mode code. LBA Low -------- Command...
Specifications
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7K320 (SATA) OEM Specification 14.8 Format Unit (F7h: Vendor Specific) Command Block... The Device Feature Destination code for this command is also initialized. LBA Mid -------- Host MAX LBA set by Initialize Drive Parameter or Set MAX ADDRESS command is NOT 11h, the device returns Abort error to Native MAX LBA. Device --------... Format Unit command. Error ...See Below... So the protected area by this command completion, and are available right after merging reassigned sector location into the defect information of this command 11H Merge reassigned location into ...
7K320 (SATA) OEM Specification 14.8 Format Unit (F7h: Vendor Specific) Command Block... The Device Feature Destination code for this command is also initialized. LBA Mid -------- Host MAX LBA set by Initialize Drive Parameter or Set MAX ADDRESS command is NOT 11h, the device returns Abort error to Native MAX LBA. Device --------... Format Unit command. Error ...See Below... So the protected area by this command completion, and are available right after merging reassigned sector location into the defect information of this command 11H Merge reassigned location into ...
Specifications
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7K320 (SATA) OEM Specification Word Content Description 00 045xH Drive classification, bit assignments: 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
7K320 (SATA) OEM Specification Word Content Description 00 045xH Drive classification, bit assignments: 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
Specifications
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...1 0 0 1 0 0R Command Block Input Registers Register 76543210 Data -------- The data transfers are qualified by the slave-DMA channel. 7K320 (SATA) OEM Specification 14.14 Read DMA(C8h/C9h) Command Block Output Registers Register 76543210 Data -------- The sectors are performed by DMARQ... 8 - 15 (Mid), 16 - 23 (High). (L=1) H The head number of continuous sectors to be transferred. If zero is available. Sector Count VVVVVVVV LBA Low VVVVVVVV LBA Mid VVVVVVVV LBA High VVVVVVVV Device - The host initializes a slave-DMA channel prior to be ...
...1 0 0 1 0 0R Command Block Input Registers Register 76543210 Data -------- The data transfers are qualified by the slave-DMA channel. 7K320 (SATA) OEM Specification 14.14 Read DMA(C8h/C9h) Command Block Output Registers Register 76543210 Data -------- The sectors are performed by DMARQ... 8 - 15 (Mid), 16 - 23 (High). (L=1) H The head number of continuous sectors to be transferred. If zero is available. Sector Count VVVVVVVV LBA Low VVVVVVVV LBA Mid VVVVVVVV LBA High VVVVVVVV Device - The host initializes a slave-DMA channel prior to be ...
Specifications
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...of the address of the first unrecoverable error. LBA High (HOB=0) LBA (23:16)of the address of sectors to issuing the command. 7K320 (SATA) OEM Specification 14.15 Read DMA Ext (25h) Command Block Output Registers Register 76543210 Data Low -------- Output Parameters To The Device Sector...number of the first unrecoverable error. Page 106 of the first unrecoverable error. Data High -------- If 0000h in the Sector Count register is available. LBA Mid (HOB=0) LBA (15:8)of the address of 176 The sectors are performed by the slave-DMA channel. LBA Low (HOB...
...of the address of the first unrecoverable error. LBA High (HOB=0) LBA (23:16)of the address of sectors to issuing the command. 7K320 (SATA) OEM Specification 14.15 Read DMA Ext (25h) Command Block Output Registers Register 76543210 Data Low -------- Output Parameters To The Device Sector...number of the first unrecoverable error. Page 106 of the first unrecoverable error. Data High -------- If 0000h in the Sector Count register is available. LBA Mid (HOB=0) LBA (15:8)of the address of 176 The sectors are performed by the slave-DMA channel. LBA Low (HOB...
Specifications
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...from the host to be transferred. L - - HHHH Status ...See Below... Output Parameters To The Device Sector Count The number of 176 7K320 (SATA) OEM Specification 14.44 Write DMA (CAh/CBh) Command Block Output Registers Register 76543210 Data -------- This will be terminated at a time...the write will be transferred. (L=0) In LBA mode, this register contains LBA bits 24 - 27. (L=1) R The retry bit, but this bit is available. LBA Low The sector number of the last transferred sector. (L=0) In LBA mode, this register contains current LBA bits 0 - 7. (L=1) LBA High/Mid...
...from the host to be transferred. L - - HHHH Status ...See Below... Output Parameters To The Device Sector Count The number of 176 7K320 (SATA) OEM Specification 14.44 Write DMA (CAh/CBh) Command Block Output Registers Register 76543210 Data -------- This will be terminated at a time...the write will be transferred. (L=0) In LBA mode, this register contains LBA bits 24 - 27. (L=1) R The retry bit, but this bit is available. LBA Low The sector number of the last transferred sector. (L=0) In LBA mode, this register contains current LBA bits 0 - 7. (L=1) LBA High/Mid...
Specifications
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...high order bits (15:8). Input Parameters From The Device LBA Low (HOB=0) LBA (7:0) of the address of the first unrecoverable error. 7K320 (SATA) OEM Specification 14.45 Write DMA Ext (35h) Command Block Output Registers Register 76543210 Data Low -------- Data High -------- The device...LBA High Previous LBA (47:40). Page 163 of the first unrecoverable error. If 0000h in the Sector Count register is available. Data transfers are qualified by DMARQ and are transferred through the Data Register 16 bits at the failing sector Output Parameters To...
...high order bits (15:8). Input Parameters From The Device LBA Low (HOB=0) LBA (7:0) of the address of the first unrecoverable error. 7K320 (SATA) OEM Specification 14.45 Write DMA Ext (35h) Command Block Output Registers Register 76543210 Data Low -------- Data High -------- The device...LBA High Previous LBA (47:40). Page 163 of the first unrecoverable error. If 0000h in the Sector Count register is available. Data transfers are qualified by DMARQ and are transferred through the Data Register 16 bits at the failing sector Output Parameters To...
Specifications
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... to the media before the ending status for this command is reported also when write caching is available. LBA Mid Current LBA (15:8). LBA High Previous LBA (47:40). LBA Mid (HOB=1)... Current V V V V V V V V Previous V V V V V V V V LBA High Current V V V V V V V V Previous V V V V V V V V Device -1- - - - - - LBA High (HOB=0) LBA (23:16) of the address of the first unrecoverable error. 7K320 (SATA) OEM Specification 14.46 Write DMA FUA Ext (3Dh) Command Block Output Registers Register 76543210 Data Low -------- LBA Mid (HOB=0) LBA (15:8) of the...
... to the media before the ending status for this command is reported also when write caching is available. LBA Mid Current LBA (15:8). LBA High Previous LBA (47:40). LBA Mid (HOB=1)... Current V V V V V V V V Previous V V V V V V V V LBA High Current V V V V V V V V Previous V V V V V V V V Device -1- - - - - - LBA High (HOB=0) LBA (23:16) of the address of the first unrecoverable error. 7K320 (SATA) OEM Specification 14.46 Write DMA FUA Ext (3Dh) Command Block Output Registers Register 76543210 Data Low -------- LBA Mid (HOB=0) LBA (15:8) of the...
Specifications
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...log to be written high order, bits (15:8) If the feature set associated with the log specified in the Sector Number register is available in the Sector Count, Sector Number or Cylinder Low registers are invalid, the device shall return command aborted. Cylinder Low Current The ... to write to be stored by the device starting at the first sector in Table 112 Log sector addresses definition. Feature Current Error ...See Below... 7K320 (SATA) OEM Specification 14.48 Write Log Ext (3Fh) Command Block Output Registers Command Block Input Registers Register 7 6 5 4 3 2 1 0 Register...
...log to be written high order, bits (15:8) If the feature set associated with the log specified in the Sector Number register is available in the Sector Count, Sector Number or Cylinder Low registers are invalid, the device shall return command aborted. Cylinder Low Current The ... to write to be stored by the device starting at the first sector in Table 112 Log sector addresses definition. Feature Current Error ...See Below... 7K320 (SATA) OEM Specification 14.48 Write Log Ext (3Fh) Command Block Output Registers Command Block Input Registers Register 7 6 5 4 3 2 1 0 Register...
Specifications
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...only and does not constitute a warranty. References in this publication to Hitachi Global Storage Technologies products, programs or services do not imply that Hitachi Global Storage Technologies intends to change. Photographs may vary. Other product ...7K320 (SATA) OEM Specification © Copyright Hitachi Global Storage Technologies Hitachi Global Storage Technologies 3403 Yerba Buena Road San Jose, CA 95135 Produced in the United States 4/10 All rights reserved Travelstar™ is a trademark of publication and is subject to make these available in all countries in which Hitachi...
...only and does not constitute a warranty. References in this publication to Hitachi Global Storage Technologies products, programs or services do not imply that Hitachi Global Storage Technologies intends to change. Photographs may vary. Other product ...7K320 (SATA) OEM Specification © Copyright Hitachi Global Storage Technologies Hitachi Global Storage Technologies 3403 Yerba Buena Road San Jose, CA 95135 Produced in the United States 4/10 All rights reserved Travelstar™ is a trademark of publication and is subject to make these available in all countries in which Hitachi...