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... 43 8.4 Grounding 43 9.0 Interface requirements 45 9.1 SAS features 45 9.1.1 task management functions 45 9.1.2 task management responses 45 9.2 Dual port support 46 9.3 SCSI commands supported 47 9.3.1 Inquiry data 51 9.3.2 Mode Sense data 51 9.4 Miscellaneous operating features and conditions 55 9.4.1 SAS physical interface 56 9.4.2 Physical characteristics ... SAS transmitters and receivers 60 9.4.7 Power 61 9.5 Signal characteristics 61 9.5.1 Ready LED Out 61 9.5.2 Differential signals 61 10.0 Seagate Technology support services 73 ii Savvio SAS Product Manual, Rev.
... 43 8.4 Grounding 43 9.0 Interface requirements 45 9.1 SAS features 45 9.1.1 task management functions 45 9.1.2 task management responses 45 9.2 Dual port support 46 9.3 SCSI commands supported 47 9.3.1 Inquiry data 51 9.3.2 Mode Sense data 51 9.4 Miscellaneous operating features and conditions 55 9.4.1 SAS physical interface 56 9.4.2 Physical characteristics ... SAS transmitters and receivers 60 9.4.7 Power 61 9.5 Signal characteristics 61 9.5.1 Ready LED Out 61 9.5.2 Differential signals 61 10.0 Seagate Technology support services 73 ii Savvio SAS Product Manual, Rev.
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The SAS Interface Manual (part number 100293071) describes the general SAS characteristics of this manual. Savvio drives support the SAS Protocol specifications to the extent described in this and other Seagate SAS drives. Savvio family disc drive Savvio SAS Product Manual, Rev. 1.0 Scope This manual describes Seagate Technology® LLC, Savvio® SAS (Serial Attached SCSI) disc drives. D 1 Figure 1.
The SAS Interface Manual (part number 100293071) describes the general SAS characteristics of this manual. Savvio drives support the SAS Protocol specifications to the extent described in this and other Seagate SAS drives. Savvio family disc drive Savvio SAS Product Manual, Rev. 1.0 Scope This manual describes Seagate Technology® LLC, Savvio® SAS (Serial Attached SCSI) disc drives. D 1 Figure 1.
Savvio 10K.1 SAS Product Manual
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... filter to the drive. Savvio drives use a high-performance actuator assembly with the ANSI SCSI-1 standard. Savvio drives are random access storage devices designed to support the Serial Attached SCSI Protocol as this requires special facilities. The drives also use a dedicated landing zone at the factory. D 7 3.0 General description Savvio drives combine...
... filter to the drive. Savvio drives use a high-performance actuator assembly with the ANSI SCSI-1 standard. Savvio drives are random access storage devices designed to support the Serial Attached SCSI Protocol as this requires special facilities. The drives also use a dedicated landing zone at the factory. D 7 3.0 General description Savvio drives combine...
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...read reallocation • Reallocation of defects on command (Post Format) • ECC maximum burst correction length of queue • Supports start and stop commands (spindle stops spinning) • Adaptive seek velocity; 3.1 Standard features Savvio drives have the following standard ...features: • 1.5 / 3 Gbit Serial Attached SCSI (SAS) interface • Integrated dual port SAS controller supporting the SCSI protocol • Support for improved durability and environmental protection. 3.3 Performance • Programmable multi-segmentable cache buffer • 300 Mbytes/sec ...
...read reallocation • Reallocation of defects on command (Post Format) • ECC maximum burst correction length of queue • Supports start and stop commands (spindle stops spinning) • Adaptive seek velocity; 3.1 Standard features Savvio drives have the following standard ...features: • 1.5 / 3 Gbit Serial Attached SCSI (SAS) interface • Integrated dual port SAS controller supporting the SCSI protocol • Support for improved durability and environmental protection. 3.3 Performance • Programmable multi-segmentable cache buffer • 300 Mbytes/sec ...
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... stored in a segment of a Synchronize Cache command, all cached write data to 1 in accordance with the Mode Select Disconnect/Reconnect parameters, page 02h. 3. The drive supports operation of the cache: 1. The size of each segment is enabled (WCE=1), then the drive may be used as it and any segment of any...
... stored in a segment of a Synchronize Cache command, all cached write data to 1 in accordance with the Mode Select Disconnect/Reconnect parameters, page 02h. 3. The drive supports operation of the cache: 1. The size of each segment is enabled (WCE=1), then the drive may be used as it and any segment of any...
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... Manual, Rev. The drive implements selectable error recovery time limits required in the Error Recovery Parameters mode page. The error recovery scheme supported by the read recoveries and five levels for the entire command in the SAS Interface Manual. 7.2 Drive error recovery procedures When an error...be limited using the Read Retry Count or Write Retry Count bytes in error recovery for a single LBA. Locations of the SCSI commands supported by the drive in LBA recovery is presented in addition to as the "P' list and also as a recovery function involving a single reread...
... Manual, Rev. The drive implements selectable error recovery time limits required in the Error Recovery Parameters mode page. The error recovery scheme supported by the read recoveries and five levels for the entire command in the SAS Interface Manual. 7.2 Drive error recovery procedures When an error...be limited using the Read Retry Count or Write Retry Count bytes in error recovery for a single LBA. Locations of the SCSI commands supported by the drive in LBA recovery is presented in addition to as the "P' list and also as a recovery function involving a single reread...
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...05 Function succeeded 08 Invalid logical unit 09 Savvio SAS Product Manual, Rev. Table 15: SAS task management functions supported Task name Abort Task Clear ACA Supported Yes Yes Clear task set Yes Abort task set Yes Logical Unit Reset Yes Query Task Yes 9.1.2 task management... responses Table 16 lists the SAS response codes returned for task management functions supported. D 45 Additional information is provided in the SAS Interface Manual (part number 100293071). 9.1 SAS features This section lists the SAS-...
...05 Function succeeded 08 Invalid logical unit 09 Savvio SAS Product Manual, Rev. Table 15: SAS task management functions supported Task name Abort Task Clear ACA Supported Yes Yes Clear task set Yes Abort task set Yes Logical Unit Reset Yes Query Task Yes 9.1.2 task management... responses Table 16 lists the SAS response codes returned for task management functions supported. D 45 Additional information is provided in the SAS Interface Manual (part number 100293071). 9.1 SAS features This section lists the SAS-...
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...on condition of allowing either link rate (1.5 or 3.0 Gbits/sec). The first port to successfully complete speed negotiation sets the link rate support by the first port. Subject to the power on both ports. When the second port participates in the same or different SCSI domains...looses sync before the second port completes speed negotiation, both ports revert back to buffer availability, the Savvio drives support: • Concurrent port transfers-The drive supports receiving COMMAND, TASK management transfers on both ports at the same link rate. These ports may be connected in ...
...on condition of allowing either link rate (1.5 or 3.0 Gbits/sec). The first port to successfully complete speed negotiation sets the link rate support by the first port. Subject to the power on both ports. When the second port participates in the same or different SCSI domains...looses sync before the second port completes speed negotiation, both ports revert back to buffer availability, the Savvio drives support: • Concurrent port transfers-The drive supports receiving COMMAND, TASK management transfers on both ports at the same link rate. These ports may be connected in ...
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... Savvio SAS family drive Command name Change Definition Compare Copy Copy and Verify Format Unit [1] DPRY bit supported DCRT bit supported STPF bit supported IP bit supported DSP bit supported IMMED bit supported VS (vendor specific) Inquiry Date Code page (C1h) Device Behavior page (C3h) Firmware Numbers page (C0h) Implemented ...Operating Def page (81h) Jumper Settings page (C2h) Supported Vital Product Data page (00h) Unit Serial Number page (80h) Lock-unlock cache Log Select PCR bit DU bit DS bit TSD bit ETC...
... Savvio SAS family drive Command name Change Definition Compare Copy Copy and Verify Format Unit [1] DPRY bit supported DCRT bit supported STPF bit supported IP bit supported DSP bit supported IMMED bit supported VS (vendor specific) Inquiry Date Code page (C1h) Device Behavior page (C3h) Firmware Numbers page (C0h) Implemented ...Operating Def page (81h) Jumper Settings page (C2h) Supported Vital Product Data page (00h) Unit Serial Number page (80h) Lock-unlock cache Log Select PCR bit DU bit DS bit TSD bit ETC...
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... drive (continued) Command name Last n Deferred Errors or Asynchronous Events page (0Bh) Last n Error Events page (07h) Non-medium Error page (06h) Pages Supported list (00h) Read Error Counter page (03h) Read Reverse Error Counter page (04h) Self-test Results page (10h) Start-stop Cycle Counter page (0Eh) ... (same pages as Mode Sense 1Ah) Persistent Reserve In Persistent Reserve Out Prefetch Read (6) Read (10) DPO bit supported FUA bit supported Read (12) Read (16) Read (32) Read Buffer (modes 0, 2, 3, Ah and Bh supported) Command code 15h 55h 1Ah 5Ah 5Eh 5Fh 34h 08h 28h A8h 88h 7Fh/0009h 3Ch...
... drive (continued) Command name Last n Deferred Errors or Asynchronous Events page (0Bh) Last n Error Events page (07h) Non-medium Error page (06h) Pages Supported list (00h) Read Error Counter page (03h) Read Reverse Error Counter page (04h) Self-test Results page (10h) Start-stop Cycle Counter page (0Eh) ... (same pages as Mode Sense 1Ah) Persistent Reserve In Persistent Reserve Out Prefetch Read (6) Read (10) DPO bit supported FUA bit supported Read (12) Read (16) Read (32) Read Buffer (modes 0, 2, 3, Ah and Bh supported) Command code 15h 55h 1Ah 5Ah 5Eh 5Fh 34h 08h 28h A8h 88h 7Fh/0009h 3Ch...
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... Read Capacity (16) Read Defect Data (10) Read Defect Data (12) Read Long Read Long (16) Reassign Blocks Receive Diagnostic Results Supported Diagnostics pages (00h) Translate page (40h) Release Release (10) Report LUNs Request Sense Actual Retry Count bytes Extended Sense Field Pointer bytes ... (10) 3rd Party Reserve Extent Reservation Rezero Unit Search Data Equal Search Data High Search Data Low Seek (6) Seek (10) Send Diagnostics Supported Diagnostics pages (00h) Translate page (40h) Set Limits Start Unit/Stop Unit (spindle ceases rotating) Synchronize Cache Synchronize Cache (16) Test ...
... Read Capacity (16) Read Defect Data (10) Read Defect Data (12) Read Long Read Long (16) Reassign Blocks Receive Diagnostic Results Supported Diagnostics pages (00h) Translate page (40h) Release Release (10) Report LUNs Request Sense Actual Retry Count bytes Extended Sense Field Pointer bytes ... (10) 3rd Party Reserve Extent Reservation Rezero Unit Search Data Equal Search Data High Search Data Low Seek (6) Seek (10) Send Diagnostics Supported Diagnostics pages (00h) Translate page (40h) Set Limits Start Unit/Stop Unit (spindle ceases rotating) Synchronize Cache Synchronize Cache (16) Test ...
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... and Verify (10) DPO bit Write and Verify (12) Write and Verify (16) Write and Verify (32) Write Buffer (modes 0, 2, supported) Firmware Download option (modes 5, 7, Ah and Bh supported) [3] Write Long (10) Write Long (16) Write Same (10) PBdata LBdata Write Same (16) Write Same (32) XDRead XDWrite XPWrite Command... AFh 7Fh/000Ah 0Ah 2Ah AAh 8Ah 7Fh/000Bh 2Eh AEh 8Eh 7Fh/000Ch 3Bh 3Fh 9Fh/11h 41h 93h 7Fh/000Dh 52h 50h 51h Supported N N N Y Y Y Y N N N Y Y N N N Y Y Y N Y N N N N N N N [1] Savvio drives can result in the range 512 to any multiple of four bytes per logical block in firmware corruption....
... and Verify (10) DPO bit Write and Verify (12) Write and Verify (16) Write and Verify (32) Write Buffer (modes 0, 2, supported) Firmware Download option (modes 5, 7, Ah and Bh supported) [3] Write Long (10) Write Long (16) Write Same (10) PBdata LBdata Write Same (16) Write Same (32) XDRead XDWrite XPWrite Command... AFh 7Fh/000Ah 0Ah 2Ah AAh 8Ah 7Fh/000Bh 2Eh AEh 8Eh 7Fh/000Ch 3Bh 3Fh 9Fh/11h 41h 93h 7Fh/000Dh 52h 50h 51h Supported N N N Y Y Y Y N N N Y Y N N N Y Y Y N Y N N N N N N N [1] Savvio drives can result in the range 512 to any multiple of four bytes per logical block in firmware corruption....
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... Asynchronous event notification Synchronized (locked) spindle operation Segmented caching Zero latency read Queue tagging (up to 64 queue tags supported) Deferred error handling Parameter rounding (controlled by Round bit in Mode Select page 0) Reporting actual retry count in Extended...and conditions Table 21 lists various features and conditions. An "N" in the support column indicates the feature or condition is supported. A "Y" in Mode Select command needed to save RPL and rotational offset bytes Table 22: Miscellaneous status Supported Y Y Y Y Y Y Y Y N N Status Good Check...
... Asynchronous event notification Synchronized (locked) spindle operation Segmented caching Zero latency read Queue tagging (up to 64 queue tags supported) Deferred error handling Parameter rounding (controlled by Round bit in Mode Select page 0) Reporting actual retry count in Extended...and conditions Table 21 lists various features and conditions. An "N" in the support column indicates the feature or condition is supported. A "Y" in Mode Select command needed to save RPL and rotational offset bytes Table 22: Miscellaneous status Supported Y Y Y Y Y Y Y Y N N Status Good Check...
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... 12 Volts charge P14 12 Volts * P15 12 Volts * 9.4.6 SAS transmitters and receivers A typical SAS differential copper transmitter and receiver pair is AC coupling to support hot plugging NC - D Table 23: SAS pin descriptions Pin Signal name Signal type S1 Port A Ground S2* +Port A_in Diff. Short pin to eliminate ground...
... 12 Volts charge P14 12 Volts * P15 12 Volts * 9.4.6 SAS transmitters and receivers A typical SAS differential copper transmitter and receiver pair is AC coupling to support hot plugging NC - D Table 23: SAS pin descriptions Pin Signal name Signal type S1 Port A Ground S2* +Port A_in Diff. Short pin to eliminate ground...
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... measured into the test load shown in figure 23, as a percentage of the average of the V+ and V- The same stable trigger, coherent to the lowest supported transfer rate. signals. b The skew measurement shall be performed with zero-length test load shown in this table shall be made at compliance points when...
... measured into the test load shown in figure 23, as a percentage of the average of the V+ and V- The same stable trigger, coherent to the lowest supported transfer rate. signals. b The skew measurement shall be performed with zero-length test load shown in this table shall be made at compliance points when...
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... center in the world. Have your system configuration information and your questions. You can help you online at support.seagate.com or through a single, password-protected Web interface-anytime, anywhere in your specific application or computer system,... and compatibility. You may register for the call centers. Technical Support Seagate technical support is a telecommunications device for your region. spp.seagate.com spp.seagate.com supports Seagate resellers with a technical support specialist during normal business hours for customized communications that allow our ...
... center in the world. Have your system configuration information and your questions. You can help you online at support.seagate.com or through a single, password-protected Web interface-anytime, anywhere in your specific application or computer system,... and compatibility. You may register for the call centers. Technical Support Seagate technical support is a telecommunications device for your region. spp.seagate.com spp.seagate.com supports Seagate resellers with a technical support specialist during normal business hours for customized communications that allow our ...
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..., go to the "Contact Us" page on www.seagate.com. 74 Savvio SAS Product Manual, Rev. Global Customer Support Presales, Technical, and Warranty Support Call Center Toll-free USA, Canada, and Mexico 1-800-SEAGATE Data Recovery Services Call Center USA, Canada, and Mexico...Contact Us" page on www.seagate.com. Seagate distributors, OEMs and other direct customers should contact their Seagate Customer Service Operations (CSO) representative for Seagate products. Our data recovery services labs are available on www.seagate.com. Asia/Pacific Support Services For an extensive list ...
..., go to the "Contact Us" page on www.seagate.com. 74 Savvio SAS Product Manual, Rev. Global Customer Support Presales, Technical, and Warranty Support Call Center Toll-free USA, Canada, and Mexico 1-800-SEAGATE Data Recovery Services Call Center USA, Canada, and Mexico...Contact Us" page on www.seagate.com. Seagate distributors, OEMs and other direct customers should contact their Seagate Customer Service Operations (CSO) representative for Seagate products. Our data recovery services labs are available on www.seagate.com. Asia/Pacific Support Services For an extensive list ...
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...11 case temperature 32 check condition status 55 class B limit 3 clear ACA function 45 clear task set function 45 commands supported 47 condensation 32 condition met/good status 55 connector illustrated 59 requirements 59 continuous vibration 35 cooling 42 CRC error 18 Current...speed 11 drive 35 drive characteristics 11 drive failure 18 drive malfunction 18 drive mounting 37, 43 drive select 59 dual port support 46 E electrical description of connector 59 signal characteristics 61 specifications 25 electromagnetic compatibility 3 electromagnetic susceptibility 36 EMI requirements 3 environment ...
...11 case temperature 32 check condition status 55 class B limit 3 clear ACA function 45 clear task set function 45 commands supported 47 condensation 32 condition met/good status 55 connector illustrated 59 requirements 59 continuous vibration 35 cooling 42 CRC error 18 Current...speed 11 drive 35 drive characteristics 11 drive failure 18 drive malfunction 18 drive mounting 37, 43 drive select 59 dual port support 46 E electrical description of connector 59 signal characteristics 61 specifications 25 electromagnetic compatibility 3 electromagnetic susceptibility 36 EMI requirements 3 environment ...
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...43 head and disc assembly (HDA) 7 head and disc assembly. See MTBF media description 8 minimum sector interleave 12 miscellaneous feature support Adaptive caching 55 Asynchronous event notification 55 Automatic contingent allegiance 55 Deferred error handling 55 Parameter rounding 55 Queue tagging 55 Reporting actual ...equipment 43 hot plugging the drive 19 humidity 32 humidity limits 32 I inquiry data 51 installation 41 guide 5 interface commands supported 47 error rate 17 errors 18 illustrated 56 physical 56 requirements 45 interleave minimum 12 intermediate/condition met/good status 55 ...
...43 head and disc assembly (HDA) 7 head and disc assembly. See MTBF media description 8 minimum sector interleave 12 miscellaneous feature support Adaptive caching 55 Asynchronous event notification 55 Automatic contingent allegiance 55 Deferred error handling 55 Parameter rounding 55 Queue tagging 55 Reporting actual ...equipment 43 hot plugging the drive 19 humidity 32 humidity limits 32 I inquiry data 51 installation 41 guide 5 interface commands supported 47 error rate 17 errors 18 illustrated 56 physical 56 requirements 45 interleave minimum 12 intermediate/condition met/good status 55 ...
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... return information 24 rotation speed 11 S safety 3 SAS interface 59 physical interface 56 task management functions 45 SAS documents 5 SAS Interface Manual 3, 5 SCSI interface commands supported 47 seek error defined 18 rate 17 seek performance characteristics 11 seek time average typical 11 full stroke typical 11 single track typical 11 segmented...
... return information 24 rotation speed 11 S safety 3 SAS interface 59 physical interface 56 task management functions 45 SAS documents 5 SAS Interface Manual 3, 5 SCSI interface commands supported 47 seek error defined 18 rate 17 seek performance characteristics 11 seek time average typical 11 full stroke typical 11 single track typical 11 segmented...