User manual HITACHI TRAVELSTAR 80GN

[. . . ] Hitachi Global Storage Technologies Hard Disk Drive Specification Hitachi Travelstar 80GN 2. 5 inch ATA/IDE hard disk drive Models: IC25N020ATMR04 IC25N030ATMR04 IC25N040ATMR04 IC25N060ATMR04 IC25N080ATMR04 Revision 2. 0 19 September 2003 Document Part # S13K-1055-20 Publication Number 1550 Hard Disk Drive Specification Travelstar 80GN 2. 5 inch ATA/IDE hard disk drive Models: IC25N020ATMR04 IC25N030ATMR04 IC25N040ATMR04 IC25N060ATMR04 IC25N080ATMR04 19 September 2003 Revision 2. 0 Document Part # S13K-1055-20 Publication Number 1550 Hitachi Global Storage Technologies 1st Edition (Revision 0. 1) Sxxx-xxxx-01 (1 December 2002) Preliminary 2nd Edition (Revision 0. 2) Sxxx-xxxx-01 (27 Feburary 2003) Preliminary 3rd Edition (Revision 0. 3) S13K-1055-03(7 March 2003) Preliminary 4th Edition (Revision 0. 4) S13K-1055-04(7 March 2003) Preliminary 5th Edition (Revision 0. 5) S13K-1055-05(7 March 2003) Preliminary 6th Edition (Revision 1. 0) S13K-1055-10(7 March 2003) Revision 7th Edition (Revision 1. 1) S13K-1055-11(13 March 2003) Revision 8th Edition (Revision 1. 2) S13K-1055-12(17 June 2003) Revision 9th Edition (Revision 1. 3) S13K-1055-13(18 June 2003) Revision 10th Edition (Revision 1. 4) S13K-1055-14(26 June 2003) Revision 11th Edition (Revision 1. 5) S13K-1055-15(14 July 2003) Revision 12th Edition (Revision 1. 6) S13K-1055-16(29 August 2003) Revision 13th Edition (Revision 1. 7) S13K-1055-17 (02 September 2003) Revision 14th Edition (Revision 2. 0) S13K-1055-20 (19 September 2003) Final The following paragraph does not apply to the United Kingdom or any country where such provisions are inconsistent with local law: HITACHI GLOBAL STORAGE TECHNOLOGIES PROVIDES THIS PUBLICATION "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some states do not allow disclaimer or express or implied warranties in certain transactions, therefore, this statement may not apply to you. This publication could include technical inaccuracies or typographical errors. Changes are periodically made to the information herein; these changes will be incorporated in new editions of the publication. [. . . ] When all of the data has been transferred, the device generates an interrupt to the host. The host reads the Status Register and, optionally, the Error Register. Refer to Section 7. 0, "Electrical interface specification" on page 39 for further details. Travelstar 80GN Hard Disk Drive Specification page 95 Travelstar 80GN Hard Disk Drive Specification page 96 13. 0 Command descriptions The table below shows the commands that are supported by the device. Table 60: "Command Set (subcommand)" on page 99 shows the subcommands that are supported by each command or feature. Table 58: Command Set (1 of 2) Protocol Command Code (Hex) Binary Code Bit 76543210 3 3 3 3 1 2 3 3 3 2 3+ 1 3 3 3 3 3 1 4 4 4 1 1 1 3 3 1 1 3 3 3 3 3 2 3 2 3 2 2 3 3 Check Power Mode Check Power Mode* 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 Identify Device Idle Idle* Idle Immediate Idle Immediate* Initialize Device Parameters Read Buffer Read DMA Read DMA Read DMA EXT Read Long Read Long Read Multiple Read Native Max ADDRESS Read Native Max ADDRESS EXT Read Sector(s) Read Sector(s) Read Sector(s)EXT Read Verify Sector(s) Read Verify Sector(s) Read Verify Sector(s)EXT Recalibrate Security Disable Password Security Erase Prepare Security Erase Unit Security Freeze Lock Security Set Password Security Unlock Seek Sense Condition E5 98 B1 B1 B1 B1 90 E7 EA 50 F7 EC E3 97 E1 95 91 E4 C8 C9 25 22 23 C4 F8 27 20 21 24 40 41 42 1x F6 F3 F4 F5 F1 F2 7x F0 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 1 1 0 0 0 0 0 0 1 1 1 1 1 1 0 1 0 0 1 1 1 0 0 0 1 1 0 0 0 0 1 1 1 0 1 1 1 1 1 1 1 1 100101 011000 100001 100001 100001 100001 010000 100111 101010 010000 110111 101100 100011 010111 100001 010101 010001 100100 001000 001001 100101 100010 100011 000100 111000 100111 100000 100001 100100 000000 000001 000010 01---111010 110011 110100 110101 110001 110010 11---110000 Travelstar 80GN Hard Disk Drive Specification 97 Table 59: Command Set (2 of 2) ProtoCommand col 3 3 3 3 3 2 2 3 3 3 3 3 3 3 3 1 1 1 3 3 2 3 3 3 3 2 4 4 4 2 2 2 2 2 2 2 2 Set Features Set Max ADDRESS Set Max ADDRESS EXT Set Max FREEZE LOCK Set Max LOCK Set Max SET PASSWORD Set Max UNLOCK Set Multiple Mode Sleep Sleep* S. M. A. R. T. Enable/Disable Attribute Auto save S. M. A. R. T. Enable/Disable Automatic Off-line S. M. A. R. T. Write Log Sector Standby Standby* Standby Immediate Standby Immediate* Write Buffer Write DMA Write DMA Write DMA EXT Write Long Write Long Write Multiple Write Multiple EXT Write Sector(s) Write Sector(s) Write Sector(s)EXT Write Verify Code (Hex) EF F9 37 F9 F9 F9 F9 C6 E6 99 B0 B0 B0 B0 B0 B0 B0 B0 B0 B0 B0 E2 96 E0 94 E8 CA CB 35 32 33 C5 39 30 31 34 3C Binary Code Bit 7 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 1 0 0 0 0 0 6 1 1 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 1 1 0 0 0 1 0 0 0 0 0 5 1 1 1 1 1 1 1 0 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 0 1 0 0 1 1 1 0 1 1 1 1 1 4 0 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 0 1 0 0 0 1 1 1 0 1 1 1 1 1 3 1 1 0 1 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 1 0 0 0 1 2 1 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 1 0 0 0 1 1 1 1 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 0 1 1 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 1 1 0 1 0 0 Commands marked * are alternate command codes for previously defined commands Protocol: 1 : PIO data IN command 3 : Non data command + : Vendor specific command 2 : PIO data OUT command 4 : DMA command Travelstar 80GN Hard Disk Drive Specification 98 Table 60: Command Set (subcommand) Command (Subcommand) Command Code (Hex) Feature Register (Hex) S. M. A. R. T. S. M. A. R. T. Function Read Attribute Values Read Attribute Thresholds Enable/Disable Attribute Autosave Save Attribute Values Execute Off-line Immediate Read Log Sector Write Log Sector Enable Operations Disable Operations Return Status Enable/Disable Automatic Off-line B0 B0 B0 B0 B0 B0 B0 B0 B0 B0 B0 D0 D1 D2 D3 D4 D5 D6 D8 D9 DA DB Set Features Enable Write Cache Set Transfer mode Enable Advanced Power Management feature Enable Address Offset mode 40 bytes of ECC apply on Read/Write Long Disable read look-ahead feature Disable reverting to power on defaults Disable write cache Disable Advanced Power Management feature Disable Address Offset mode Enable read look-ahead feature 4 bytes of ECC apply on Read/Write Long Enable reverting to power on defaults Set Set Set Set Set Max Max Max Max Max Security Extension SET PASSWORD LOCK UNLOCK FREEZE LOCK Configuration Configuration Configuration Configuration Configuration Overlay RESTORE FREEZE LOCK IDENTIFY SET EF EF EF EF EF EF EF EF EF EF EF EF EF 02 03 05 09 44 55 66 82 85 89 AA BB CC F9 F9 F9 F9 01 02 03 04 Device Device Device Device Device B1 B1 B1 B1 CO C1 C2 C3 The "Command set" table beginning on page page 97 shows the commands that are supported by the device. The "Command Set (Subcommand)" table above shows the sub-commands that are supported by each command or feature. Travelstar 80GN Hard Disk Drive Specification 99 The following symbols are used in the command descriptions. Input registers 0 1 H V N This indicates that the bit is always set to 0. This indicates that the bit is always set to 1. This indicates that the head number part of the Device/Head Register is an input parameter and will be set by the device. This indicates that the bit is part of an input parameter and will be set by the device to 0 or 1. Indicates that the condition of the device is not recommended for start up. This indicates that the bit is not part of an input parameter. symbols are used in the command descriptions: Output registers 0 1 D H L R B V x This indicates that the bit must be set to 0. This indicates that the bit must be set to 1. This indicates that the device number bit of the Device Register should be specified. Zero selects the master device and one selects the slave device. This indicates that the head number part of the Device/Head Register is an output parameter and should be specified. Zero specifies CHS mode and one specifies LBA addressing mode. Original meaning is already obsolete, there is no difference between 0 and 1. (Using 0 is recommended for future compatibility. ) Option Bit. This indicates that the Option Bit of the Sector Count Register be specified. [. . . ] Output parameters to the device Sector Count Current The number of continuous sectors to be transferred low order, bits (7-0). Sector Count Previous The number of continuous sectors to be transferred high order bits (15-8). If zero is specified in the Sector Count register, then 65, 536 sectors will be transferred. LBA Low Current LBA Low Previous LBA Mid Current LBA Mid Previous LBA High Current LBA High Previous LBA (7-0) LBA (31-24) LBA (15-8) LBA (39-32) LBA (23-16) LBA (47-40) Travelstar 80GN Hard Disk Drive Specification 190 Input parameters from the device LBA Low (HOB=0) LBA Low (HOB=1) LBA Mid (HOB=0) LBA Mid (HOB=1) LBA High (HOB=0) LBA High(HOB=1) LBA (7-0) of the address of the first unrecoverable error LBA (31-24) of the address of the first unrecoverable error LBA (15-8) of the address of the first unrecoverable error LBA (39-32) of the address of the first unrecoverable error LBA (23-16) of the address of the first unrecoverable error LBA (47-40) of the address of the first unrecoverable error 13. 49 Write Verify (3Ch: vendor specific) In the implementation of the drive the Write Verify command is exactly the same as the Write Sectors command (30h). [. . . ]