User manual SEAGATE DIAMONDMAX 8S

[. . . ] DiamondMax 8S 40GB Serial ATA Product Manual May 13, 2005 Revision 1 Part Number: 000001912 Maxtor® Corporation, May 13, 2005. This publication could include technical inaccuracies or typographical errors. Changes are periodically made to the information herein ­ which will be incorporated in revised editions of the publication. Maxtor may make changes or improvements in the product(s) described in this publication at any time and without notice. [. . . ] Generates an interrupt The host may then read the information out of the sector buffer. Parameter words in the buffer are shown in Table 5-2. Note: All reserved bits or words should be zeroes. Maxtor DiamondMax 8S 40GB SATA 5-5 ATA Bus Interface and ATA Commands Table 5-2 Identify Drive Command Parameter Word 0 Content Description General configuration bit-significant information: 15: 14-8: 7: 6: 5-3: 2: 1: 0: 0 = ATA device Retired 1 = removable media device Obsolete Retired Response incomplete Retired Reserved 1 2 3 4-5 6 7-8 9 10-19 20-21 22 23-26 27-46 47 Obsolete Specific configuration Obsolete Retired Obsolete Reserved for assignment by the CompactFlash Association Retired Serial number (20 ASCII characters) Retired Obsolete Firmware revision (8 ASCII characters) Model number (40 ASCII characters) 15-8: 7-0: 80h 00h = Reserved 01h-FFh: = Maximum number of sectors that shall be transferred per interrupt on READ/WRITE MULTIPLE commands 48 Reserved Maxtor DiamondMax 8S 40GB SATA 5-6 ATA Bus Interface and ATA Commands Word 49 Capabilities Content Description 15-14: Reserved for the IDENTIFY PACKET DEVICE command. 13: 1 = Standby timer values as specified in this standard are supported. 0 = Standby timer values shall be managed by the device 12: 11: 10: 9: 8: 7-0: 50 Reserved for the IDENTIFY PACKET DEVICE command. 0 = IORDY may be supported 1 = IORDY may be disabled 1 = LBA supported 1 = DMA supported. Retired Capabilities 15: 14: 13-2: 1: 0: Shall be cleared to zero. Obsolete Shall be set to one to indicate a device specific Standby timer value minimum. 51-52 Obsolete Maxtor DiamondMax 8S 40GB SATA 5-7 ATA Bus Interface and ATA Commands Word 53 15-3: Reserved Content Description 2: 1 = the fields reported in word 88 are valid. 0 = the fields reported in word 88 are not valid 1: 1 = the fields reported in words (70:64) are valid. 0 = the fields reported in words (70:64) are not valid 0: 54-58 59 Obsolete 15-9: 8: 7-0: 60-61 62 63 Reserved 1 = Multiple sector setting is valid xxh = Current setting for number of sectors that shall be transferred per interrupt on R/W Multiple command Obsolete Total number of user addressable sectors Obsolete 15-11: Reserved 10: 1 = Multiword DMA mode 2 is selected. 0 = Multiword DMA mode 2 is not selected 9: 1 = Multiword DMA mode 1 is selected. 0 = Multiword DMA mode 1 is not selected 8: 1 = Multiword DMA mode 0 is selected. 0 = Multiword DMA mode 0 is not selected 7-3: 2: 1: 0: Reserved 1 = Multiword DMA mode 2 and below are supported 1 = Multiword DMA mode 1 and below are supported 1 = Multiword DMA mode 0 is supported Reserved PIO modes supported 64 15-8: 7-0: Maxtor DiamondMax 8S 40GB SATA 5-8 ATA Bus Interface and ATA Commands Word 65 Content Description Minimum Multiword DMA transfer cycle time per word 15-0: Cycle time in nanoseconds 66 Manufacturer's recommended Multiword DMA transfer cycle time 15-0: Cycle time in nanoseconds 67 Minimum PIO transfer cycle time without flow control 15-0: Cycle time in nanoseconds 68 Minimum PIO transfer cycle time with IORDY flow control 15-0: Cycle time in nanoseconds 69-70 71-74 75 76 Reserved (for future command overlap and queuing) Reserved for IDENTIFY PACKET DEVICE command. As defined in the ATA reference Serial ATA capabilities 15-10 Reserved 9 Supports receipt of host-initiated interface power management requests 8-4 Reserved 3 Reserved for future Serial ATA 2 1= Supports SERIAL ATA Gen-2 signaling speed 1 1= Supports SERIAL ATA Gen -1 signaling speed (1. 5Gbps) 0 Reserved (set to 0) Reserved for future Serial ATA definition Serial ATA features supported 15-4 Reserved 3 1= device supports initiating interface power management 2 1= supports DMA Setup Auto-Activate optimization 1 1= supports non-zero buffer offsets in DMA Setup FIS 0 0= Reserved (set to 0) Serial ATA features enabled 15-4 Reserved 3 1= device supports initiating interface power management enabled 2 1= supports DMA Setup Auto-Active optimization enabled 1 1= supports non-zero buffer offsets in DMA Setup FIS 0 0= Reserved (set to 0) 77 78 79 Maxtor DiamondMax 8S 40GB SATA 5-9 ATA Bus Interface and ATA Commands Word 80 Major version number Content Description 0000h or FFFFh = device does not report version 15: 14: 13: 12: 11: 10: 9: 8: 7: 6: 5: 4: 3: 2: 1: 0: Reserved Reserved for ATA/ATAPI-14 Reserved for ATA/ATAPI-13 Reserved for ATA/ATAPI-12 Reserved for ATA/ATAPI-11 Reserved for ATA/ATAPI-10 Reserved for ATA/ATAPI-9 Reserved for ATA/ATAPI-8 1 = supports ATA/ATAPI-7 1 = supports ATA/ATAPI-6 1 = supports ATA/ATAPI-5 1 = supports ATA/ATAPI-4 1 = supports ATA-3 Obsolete Obsolete Reserved Maxtor DiamondMax 8S 40GB SATA 5-10 ATA Bus Interface and ATA Commands Word 81 Minor version number Content Description 0000h or FFFFh = device does not report version. 0001h-FFFEh = see 6. 16. 41 of ATA/ATAPI-7 specification 82 Command set supported. 15: 14: 13: 12: 11: 10: 9: 8: 7: 6: 5: 4: 3: 2: 1: 0: Obsolete 1 = NOP command supported 1 = READ BUFFER command supported 1 = WRITE BUFFER command supported Obsolete 1 = Host Protected Area feature set supported 1 = DEVICE RESET command supported 1 = SERVICE interrupt supported 1 = release interrupt supported 1 = look-ahead supported 1 = write cache supported Shall be cleared to zero to indicate that the PACKET Command feature set is not supported 1 = mandatory Power Management feature set supported 1 = Removable Media feature set supported 1 = Security Mode feature set supported 1 = SMART feature set supported Maxtor DiamondMax 8S 40GB SATA 5-11 ATA Bus Interface and ATA Commands Word 83 Command sets supported. 15: 14: 13: 12: 11: 10: 9: 8: 7: 6: 5: 4: 3: 2: 1: 0: Content Description Shall be cleared to zero Shall be set to on 1 = FLUSH CACHE EXT command supported 1 = mandatory FLUSH CACHE command supported 1 = Device Configuration Overlay feature set supported 1 = 48-bit Address feature set supported 1 = Automatic Acoustic Management feature set supported 1 = SET MAX security extension supported See Address Offset Reserved Area Boot, INCITS TR27:2001 1 = SET FEATURES subcommand required to spinup after power-up 1 = Power-Up In Standby feature set supported 1 = Removable Media Status Notification feature set supported 1 = Advanced Power Management feature set supported 1 = CFA feature set supported 1 = READ/WRITE DMA QUEUED supported 1 = DOWNLOAD MICROCODE command supported Maxtor DiamondMax 8S 40GB SATA 5-12 ATA Bus Interface and ATA Commands Word 84 Content Description Command set/feature supported extension. 15: 14: 13: 12: 11: 10: 9: 8: 7: 6: 5: 4: 3: 2: 1: 0: Shall be cleared to zero Shall be set to one 1= Device supports IDLE IMMEDIATE with UNLOAD FEATURE Reserved for technical report Reserved for technical report 1= The device supports the URG bit for WRITE STREAM DMA EXT and WRITE STREAM EXT commands 1= The device supports the URG bit for READ STREAM DMA EXT and READ STREAM EXT commands 1= The device supports a world wide name 1 = WRITE DMA QUEUED FUA EXT command supported 1 = WRITE DMA FUA EXT and WRITE MULTIPLE FUA EXT commands supported 1 = General Purpose Logging feature set supported 1 = Streaming feature set supported 1 = Media Card Pass Through Command feature set supported 1 = Media serial number supported 1 = SMART self-test supported 1 = SMART error logging supported Maxtor DiamondMax 8S 40GB SATA 5-13 ATA Bus Interface and ATA Commands Word 85 Content Description Command set/feature enabled. 15: 14: 13: 12: 11: 10: 9: 8: 7: 6: 5: 4: 3: 2: 1: 0: Obsolete 1 = NOP command enabled 1 = READ BUFFER command enabled 1 = WRITE BUFFER command enabled Obsolete 1 = Host Protected Area feature set enabled 1 = DEVICE RESET command enabled 1 = SERVICE interrupt enabled 1 = release interrupt enabled 1 = look-ahead enabled 1 = write cache enabled Shall be cleared to zero to indicate that the PACKET Command feature set is not supported. 1 = Power Management feature set enabled 1 = Removable Media feature set enabled 1 = Security Mode feature set enabled 1 = SMART feature set enabled Maxtor DiamondMax 8S 40GB SATA 5-14 ATA Bus Interface and ATA Commands Word 86 Content Description Command set/feature enabled. 15-14: Reserved 13: 12: 11: 10: 9: 1 = FLUSH CACHE EXT command supported 1 = FLUSH CACHE command supported 1 = Device Configuration Overlay supported 1 = 48-bit Address features set supported 1 = Automatic Acoustic Management feature set enabled 8: 1 = SET MAX security extension enabled by SET MAX SET PASSWORD 7: 6: 5: 4: 3: 2: 1: 0: See Address Offset Reserved Area Boot, INCITS TR27:2001 1 = SET FEATURES subcommand required to spin-up after power-up 1 = Power-Up In Standby feature set enabled 1 = Removable Media Status Notification feature set enabled 1 = Advanced Power Management feature set enabled 1 = CFA feature set enabled 1 = READ/WRITE DMA QUEUED command supported 1 = DOWNLOAD MICROCODE command supported Maxtor DiamondMax 8S 40GB SATA 5-15 ATA Bus Interface and ATA Commands Word 87 Content Description Command set/feature default. 15: 14: 13: 12: 11: 10: 9: 8: 7: 6: 5: 4: 3: 2: 1: 0: Shall be cleared to zero Shall be set to one 1= The device supports IDLE IMMEDIATE with UNLOAD FEATURE Reserved for technical report Reserved for technical report 1= The device supports the URG bit for WRITE STREAM DMA EXT and WRITE STREAM EXT commands 1= The device supports the URG bit for READ STREAM DMA EXT and READ STREAM EXT commands. [. . . ] SOFT SECTORED ­ Disks that mark the beginning of each sector of data within a track by a magnetic pattern. SPINDLE ­ The center shaft of the disk upon which the drive's platters are mounted. SPUTTER ­ A type of coating process used to apply the magnetic coating to some high-performance disks. In sputtering, the disks are placed in a vacuum chamber and the T THIN FILM ­ A type of coating, used for disk surfaces. [. . . ]