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. [. . . ] Support of various options in the standard are explained in the following sections. 5. 2 5. 2. 1 MECHANICAL INTERFACE Signal Cable and Connector The DiamondMax 8S 40GB Serial ATA hard disk drive contains a unitized connector for both signal and power connections. 5. 3 5. 3. 1 5. 3. 1. 1 ELECTRICAL INTERFACE SATA Bus Interface Electrical Characteristics Signals on the SATA interface are assigned to connector pins according to Section 6. 3. 4 in the Serial ATA: High Speed Serialized ATA Attachment standard. The signaling protocol complies with Section 6. 6 of the standard. 5. 4 REGISTER ADDRESS DECODING The DiamondMax 8S 40GB Serial ATA hard disk drives allow their host systems to address the full set of command and control registers as specified in clause 5 and 6 of the ATA/ATAPI-7, volume 1 standard. 5. 5 5. 5. 1 COMMAND INTERFACE General Feature Set The µProcessor, Disk Controller, and SATA Interface electronics are contained in a proprietary ASIC developed by Maxtor. Maxtor DiamondMax 8S 40GB SATA 5-1 ATA Bus Interface and ATA Commands 5. 5. 2 Supported Commands The DiamondMax 8S 40GB Serial ATA hard disk drives support all the mandatory commands from the general feature set for devices not supporting the Packet command feature set. Refer to the ATA/ATAPI-7, volume 1 standard for a detailed description of these commands. The IDENTIFY DRIVE command, however, is elaborated in Identify Drive Command Parameters, table 5-2. Table 5-1 lists the supported commands. Table 5-1 Supported Commands Command CHECK POWER MODE DEVICE CONFIGURATION FREEZE LOCK DEVICE CONFIGURATION IDENTIFY DEVICE CONFIGURATION RESTORE DEVICE CONFIGURATION SET DOWNLOAD MICROCODE EXECUTE DRIVE DIAGNOSTIC FLUSH CACHE FLUSH CASHE EXT IDENTIFY DEVICE IDLE IDLE IMMEDIATE INITIALIZE DEVICE PARAMETERS NOP READ BUFFER READ DMA READ LONG READ LONG EXT READ MULTIPLE Command Code 98h, E5h B1h B1h B1h B1h 92h 90h E7h EAh ECh 97h, E3h 95h, E1h 91h 00h E4h C8h, C9h 22h, 23h 2Fh C4h Feature Register Value(s) C1h C2h C0h C3h 07h, 01h Maxtor DiamondMax 8S 40GB SATA 5-2 ATA Bus Interface and ATA Commands Table 5-1 Supported Commands Command READ NATIVE MAX ADDRESS READ NATIVE MAX ADDRESS EXT READ SECTOR(S) READ SECTOR(S) EXT READ DMA EXT READ DMA QUEUED READ DMA QUEUED EXT READ MULTIPLE EXT READ VERIFY SECTOR(S) READ VERIFY SECTOR(S)EXT READ FPDMA QUEUED SECURITY DISABLE PASSWORD SECURITY ERASE PREPARE SECURITY ERASE UNIT SECURITY FREEZE LOCK SECURITY SET PASSWORD SECURITY UNLOCK SEEK SET FEATURES SET MAX ADDRESS SET MAX ADDRESS EXT SET MAX SET PASSWORD SET MAX LOCK SET MAX UNLOCK SET MAX FREEZE LOCK Command Code F8h 27h 20h, 21h 24h 25h C7h 26h 29h 40h, 41h 42h 60h F6h F3h F4h F5H F1h F2h 70h EFh F9h 37h F9h F9h F9h F9h Feature Register Value(s) Note 1 00h 01h 02h 03h 04h Maxtor DiamondMax 8S 40GB SATA 5-3 ATA Bus Interface and ATA Commands Table 5-1 Supported Commands Command SET MULTIPLE MODE SLEEP SMART DISABLE AUTO OFFLINE SMART DISABLE OPERATIONS SMART ENABLE OPERATIONS SMART ENABLE/DISABLE ATTRIBUTE AUTOSAVE SMART EXECUTE OFF-LINE IMMEDIATE SMART READ DATA SMART READ LOG SMART RETURN STATUS SMART SAVE ATTRIBUTE VALUES SMART WRITE LOG STANDBY STANDBY IMMEDIATE WRITE BUFFER WRITE DMA WRITE FPDMA QUEUED WRITE MULTIPLE WRITE MULITPLE FUA EXT WRITE PIO OVERLAP WRITE SECTOR(S) WRITE SECTOR(S) EXT WRITE DMA EXT WRITE DMA QUEUED WRITE DMA QUEUED EXT Command Code C6h 99h, E6h B0h B0h B0h B0h B0h B0h B0h B0h B0h B0h 96h, E2h 94h, E0h E8h CAh, CBh 61h C5h CEh 34h 30h, 31h 34h 35h CCh 36h Feature Register Value(s) DBh D9h D8h D2h D4h D0h D5h DAh D3h D6h Maxtor DiamondMax 8S 40GB SATA 5-4 ATA Bus Interface and ATA Commands Table 5-1 Supported Commands Command WRITE MULITPLE EXT WRITE VERIFY WRITE DMA FUA EXT WRITE DMA QUEUED FUA EXT Command Code 39h 3Ch 3Dh 3Eh Feature Register Value(s) Note: 1. As defined in the ATA/ATAPI-6 standard. Identify Drive Command This command allows the host to receive parameter information from the drive. Generates an interrupt The host may then read the information out of the sector buffer. 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. 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. [. . . ] SHOCK RATING ­ A rating (expressed in Gs) of how much shock a disk drive can sustain without damage. SOFT ERROR ­ An error in reading data from the disk that does not recur if the same data is reread. 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. [. . . ]