Seagate ST450MM0026 Savvio 10K.1 FC Product Manual

Seagate ST450MM0026 Manual

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  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 1
    Product Manual Savvio FC ST973401FC ST936701FC 100293077 Rev. D August 2007
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 2
    trademarks are the property of their respective owners. One gigabyte, or GB, equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment and formatting. Quantitative usage examples for various applications are for illustrative
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 3
    and service 18 5.2.1 Mean time between failures (MTBF 18 5.2.2 Preventive maintenance 18 5.2.3 Hot plugging the drive 18 5.2.4 S.M.A.R.T 19 5.2.5 Thermal monitor 20 5.2.6 Drive Self profiles 27 6.3 Power dissipation 30 6.4 Environmental limits 32 Savvio FC Product Manual, Rev. D i
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 4
    8.1 Drive orientation 41 8.2 Cooling 41 8.3 Drive mounting 42 8.4 Grounding 42 9.0 Interface requirements 43 9.1 FC-AL features 43 9.1.1 Fibre Channel link service frames 68 9.6.3 Differential PECL input 68 10.0 Seagate Technology support services 69 ii Savvio FC Product Manual, Rev. D
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 5
    Savvio family disc drive 1 Typical ST973401FC drive +12V current profile 27 Typical ST973401FC drive +5V current profile 28 Typical ST936701FC drive +12V current profile 28 Typical ST936701FC drive +5V current profile diagram 68 Receive eye diagram 68 Savvio FC Product Manual, Rev. D iii
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 6
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 7
    Technology® LLC, Savvio® FC (Fibre Channel) disc drives. Savvio drives support the Fibre Channel Arbitrated Loop and SCSI Fibre Channel Protocol specifications to the extent described in this manual. The Fibre Channel Interface Manual (part number 77767496) describes the general Fibre Channel
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 8
    2 Savvio FC Product Manual, Rev. D
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 9
    within their systems to perform those tests required and design their system to ensure that equipment operating in the same system as the drive or external to the system does not adversely affect the performance of the drive. See Table 2, DC power requirements. Savvio FC Product Manual, Rev. D 3
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 10
    include: • Typical current use microprocessor • 3.5-inch floppy disc drive • Keyboard • Monitor/display • Printer • External modem • Mouse Although the test system with this Seagate model of the Taiwanese Bureau of Standards, Metrology, and Inspection (BSMI). 4 Savvio FC Product Manual, Rev. D
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 11
    documents Savvio FC Installation Guide Seagate part number: 100293078 Fibre Channel Interface Manual Seagate part number: 77767496 Selection Specification for 40-pin SCA-2 Connector with Bidirectional Enclosure Services Interface ANSI Small Computer System Interface (SCSI) Documents X3.131
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 12
    6 Savvio FC Product Manual, Rev. D
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 13
    configuration options are set on the FC-AL backpanel or through interface com- mands. Jumpers are not used on the drive. • Supports SCSI Enclosure Services through the interface connector • Fibre Channel worldwide name uniquely identifies the drive and each port Savvio FC Product Manual, Rev. D 7
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 14
    Check • Power Save 3.2 Media description The media used on the drive has an aluminum substrate coated with a thin film magnetic material, Command queuing of up to 128 commands • Background processing of queue • Supports start and stop commands (spindle stops spinning) • Adaptive seek velocity;
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 15
    Mode Select (6) parameter list table in the Fibre Channel Interface Manual, part number 7767496. Refer to the Parameter list block descriptor number of blocks field. A value of zero in the number of blocks field indicates that the drive shall not change the capacity it is currently formatted to have
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 16
    unit distribution should specify this option. • The Savvio FC Installation Guide, part number 100293078, is usually included with each standard OEM drive shipped, but extra copies may be ordered. • The Safety FC ports and DC power. • Single-unit shipping pack. 10 Savvio FC Product Manual, Rev. D
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 17
    physical interface" on page 60 and the Fibre Channel Interface Manual (part number 77767496) for additional timing details. 4.2.1 Access time voltage, and horizontal orientation as measured on a representative sample of drives. 4. Access time = controller overhead + average seek time and applies
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 18
    , the internal controller accepts the commands listed in the Fibre Channel Interface Manual less than 3 seconds after DC power has been applied. After the Motor Start command has been received, the drive becomes ready for normal operations within 20 seconds (excluding the error recovery procedure
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 19
    (see RCD bit in the Fibre Channel Interface Manual ), data requested by the host with a read prefetch, the drive crosses a cylinder boundary to fetch data only if the Discontinuity (DISC) bit is set to 1 in of user-selectable configurations. The drive supports operation of any integer number of
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 20
    write commands will have been written to the medium. Table 17 shows the mode default settings for the drive. 4.5.2 Prefetch operation If the Prefetch feature is enabled, data in contiguous logical blocks "software interleave"). ARLA disables prefetch when it 14 Savvio FC Product Manual, Rev. D
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 21
    cache performance for desktop and server applications Desktop and server applications require different drive caching operations for optimal performance. This means it is difficult to provide Sense command (1Ah) in the Fibre Channel Interface Product Manual, part number 77767496. Savvio FC Product
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 22
    16 Savvio FC Product Manual, Rev. D
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 23
    the following: • The drive is operated in accordance with this manual using DC power as defined in paragraph 6.2, "DC power requirements." • Errors caused by host system failures are excluded from error rate computations. • Assume random data. • Default OEM error recovery settings are applied. This
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 24
    "). Estimated power-on operating hours means power-on hours per disc drive times the total number of disc drives in service. Each disc drive must have accumulated at least nine months of operation. Data is error. Recovery is initiated based on the type of error. 18 Savvio FC Product Manual, Rev. D
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 25
    hot plugged. The control line to an optional port bypass circuit (external to the drive), defaults to the Enable Bypass state. If the bypass circuit is on-line data as the drive performs normal read and write operations. When the PERF bit is set, the drive is considered to be in Manual, Rev. D 19
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 26
    the threatening temperature value. A temperature sensor monitors the drive temperature and issues a warning over the interface when the temperature exceeds a set threshold. The temperature is measured at power-up and then at ten-minute intervals after power-up. 20 Savvio FC Product Manual, Rev. D
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 27
    (see Table 1) can be used to set this trip point. The default value for this drive is 68°C, however, you can set it to any value in the range the drive fails the test, remove it from service and return it to Seagate for service. 5.2.6.1 DST failure definition The drive will Manual, Rev. D 21
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 28
    001b) The purpose of the short test is to provide a time-limited test that tests as much of the drive as possible within 120 seconds. The short test does not scan the entire media surface, but does some fundamental test is reported through the Control Mode page. 22 Savvio FC Product Manual, Rev. D
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 29
    Function Code field is set to the same value as sent in the DST command 2. The Self-Test Results Value field is set to Fh 3. The drive will store the The remaining warranty for a particular drive can be determined by calling Seagate Customer Service at 1-800-468-3472. You Manual, Rev. D 23
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 30
    and return information Seagate customer service centers are the only facilities authorized to service Seagate drives. Seagate does not sanction any third-party repair facilities. Any unauthorized repair or tampering with the factory seal voids the warranty. 24 Savvio FC Product Manual, Rev. D
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 31
    DC power requirements The voltage and current requirements for a single drive are shown below. Values indicated apply at the drive connector. Table 2: DC power requirements for ST973401FC ST973401FC (at 0.82 0.43 Maximum (peak) DC 3s 1.06 1.58 1.14 1.60 Savvio FC Product Manual, Rev. D 25
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 32
    individual drive power requirements should be noted. Where multiple units are powered on simultaneously, the peak starting current must be available to each device. 4. Parameters, other than spindle start, are measured after a 10-minute warm up. 5. No terminator power. 26 Savvio FC Product Manual
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 33
    MHz. Maximum allowed noise values given below are peak-to-peak measurements and apply at the drive power connector. +5V +12V 100 hz to 20 Mhz 250mV 100 hz to 8 Khz for maximum current requirements. Figure 2. Typical ST973401FC drive +12V current profile Savvio FC Product Manual, Rev. D 27
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 34
    Figure 3. Typical ST973401FC drive +5V current profile Figure 4. Typical ST936701FC drive +12V current profile 28 Savvio FC Product Manual, Rev. D
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 35
    Figure 5. Typical ST936701FC drive +5V current profile Savvio FC Product Manual, Rev. D 29
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 36
    operations, refer to the following I/O rate curve (see Figure 6). Locate the typical I/O rate for a drive in your system on the horizontal axis and read the corresponding +5 volt current, +12 volt current, power vs. input/output operations per second at 2 Gbit 30 Savvio FC Product Manual, Rev. D
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 37
    operations, refer to the following I/O rate curve (see Figure 6). Locate the typical I/O rate for a drive in your system on the horizontal axis and read the corresponding +5 volt current, +12 volt current, power vs. input/output operations per second at 2 Gbit Savvio FC Product Manual, Rev. D 31
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 38
    of the HDA temperature check point 6.4.2 Relative humidity The values below assume that no condensation on the drive occurs. a. Operating 5% to 95% non-condensing relative humidity with a maximum gradient of 20% -1,000 to +10,000 feet (-305 to +3,048 meters) 32 Savvio FC Product Manual, Rev. D
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 39
    shock shall apply to all conditions of handling and transportation. This includes both isolated drives and integrated drives. The drive subjected to nonrepetitive shock not exceeding 75 Gs at a maximum duration of 11 in (1219 mm) 42 in (1067 mm) 36 in (914 mm) Savvio FC Product Manual, Rev. D 33
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 40
    Drives packaged in single or multipacks with a gross weight of 20 pounds (8.95 kg) or less by Seagate for general freight shipment a drop test from 48 inches (1,070 mm) against a concrete floor or equivalent. Z Y X X Z Y Figure 11. Recommended mounting 34 Savvio FC Product Manual, Rev. D
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 41
    shall apply to all conditions of handling and transportation. This includes both isolated drives and integrated drives. The drive shall not incur physical damage or degraded performance as a result of continuous near circuitry with sulfide-free alternatives. Savvio FC Product Manual, Rev. D 35
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 42
    3.5 bels typical when measured to ISO 7779 specification. There will not be any discrete tones more than 10 dB above the masking noise on typical drives when measured according to Seagate specification 30553-001. There will not be any tones more than 24 dB above the masking noise on any
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 43
    Refer to Figure 12 for detailed mounting configuration dimensions. See Section 8.3, "Drive mounting." Height: Width: Depth: Weight: 0.583 in 2.76 in Figure 12. Mounting configuration dimensions (inches) Savvio FC Product Manual, Rev. D V AB Z AA P 4x M3 x 0.5-6H .120 MIN 0K Z X Y 2x T 2x S 2x R
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 44
    38 Savvio FC Product Manual, Rev. D
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 45
    may involve using several SCSI commands described in the Fibre Channel Interface Manual. The drive implements selectable error recovery time limits required in video applications. The error recovery scheme supported by the drive provides a way to control the total error recovery time for the entire
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 46
    recovery page has the RC bit = 0, the read retry count set to 4, and the recovery time limit set to 450. A 4-block read command can take up to 401 performed by the drive. Status returned by the drive to the initiator is described in the Fibre Channel Interface Manual. Status reporting plays
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 47
    hard assigned arbitrated loop physical address (AL_PA). There are 125 AL_PAs available (see Table 25). If you set the drive. If you change options after applying power to the drive, recycle the drive power to activate the new settings. • It is not necessary to low-level format this drive. The drive
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 48
    Under unit 8.3 Drive mounting Use M3 x .5 metric screws to mount the drive using either side, the drive in any kind of adapter frame, verify that the drive can the drive and cannot be separated by the user. The equipment in which the drive is ) method of mounting the drive in the host equipment.
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 49
    Channel Interface Manual (part number 77767496). 9.1 FC-AL features This section lists the Fibre Channel-specific features supported by Savvio drives. 9.1.1 Fibre Channel link service frames Table 5 lists the link services supported by Savvio drives. Table 5: Link services supported Type of
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 50
    Task name Supported Terminate task No Clear ACA No Target reset Yes Clear task set Yes Abort task set Yes supported. Table 7: FC SCSI FCP response codes Function name Response code Function complete 00 Function not supported 04 Function reject 05 44 Savvio FC Product Manual
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 51
    offset Not checked. Port Login Accept will return a 0-not supported. Valid version level x N_Port/F_Port Must = 0, N_Port Node name. The node name is not checked or saved by the drive. SO Service options Class 3 only. MSB Class valid Must = 1 Intermix FC Product Manual, Rev. D 45
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 52
    23 and 24) and (30, 31 and 32) are currently factory set to 00 04 CF respectively (subject to change). FS Receive buffer field size. The drive returns and uses the receive buffer size from the N_Port Login Class 3 receive XX Indicates fields that are not used. 46 Savvio FC Product Manual, Rev. D
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 53
    Version CC Bytes (22, 23 and 24) and (30, 31 and 32) are currently factory set to 00 04 CF respectively (subject to change). UI Unique identifier. This 24-bit field is uniquely assigned to the drive. This same UI appears in the Port Name and Node Name fields. P Port identifier field
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 54
    . This field is not checked. The FC-AL drive uses BB-Credit of zero (0). CF Common features. field size in the Class 3 parameters is used. The drive uses the lower FS of Fabric Login Accept or N_Port NN Node Name. The drive does not check or save the node name. SO Service Options-Class 3 only.
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 55
    ports are connected in the same loop and hard addressing is used, at least one port will attempt taking a soft address to prevent an address conflict. Subject to buffer availability, the Savvio drives support: • Concurrent port transfers-The drive supports receiving transfers on both ports at the
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 56
    lists the SCSI commands supported by Savvio drives. Table 15: Supported commands Command code Supported [4] Command name Firmware numbers page (C0h) Y Date code page (C1h) Y Jumper settings page (C2h) Y Device Behavior page (C3h) 15h Y Mode select 50 Savvio FC Product Manual, Rev. D
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 57
    code Supported [4] Command name Y Disconnect/reconnect control (page 02h) Y Format page (03h) Y Rigid disc drive geometry Supported diagnostics pages Y Translate page Y Enclosure services page 1Dh Y Send diagnostics page Y Supported address Savvio FC Product Manual, Rev. D 51
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 58
    Supported [4] Command name 2Fh Y Verify Y Disable page out Y Byte check N Relative address 30h N Search data high 31h N Search data equal 32h N Search data low 33h N Set Y Write long 40h N Change definition 41h Y Write same N PBdata 52 Savvio FC Product Manual, Rev. D
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 59
    [4] Command name N LBdata 42-4Bh N Not used 4Ch Y Log Select 4Dh Y Log Sense Y Support Log page (00h) Y Write Error Counter page (02h) Y Read Error Counter page (03h) N Persistent reserve in 5F A Persistent reserve out 60-7Fh N Not used Savvio FC Product Manual, Rev. D 53
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 60
    during flash programming can result in firmware corruption. This usually makes the drive inoperable. [3] Reference Mode Sense command 1Ah for mode pages supported. [4] Y = Yes. Command is supported. N = No. Command is not supported. A = Support is available on special request. 54 Savvio FC Product
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 61
    drive should return to the initiator per the format given in the Fibre Channel Interface Manual. Table 16: Savvio family drive drive to report its operating parameters to the initiator. The drive maintains four sets of mode parameters: 1. Default values Default values are hard-coded in the drive
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 62
    from saved or default values after a power on reset, hard reset, or Bus Device Reset message. 4. Changeable values Changeable drive in response to the Mode Sense command pages for SCSI implementation (see the Fibre Channel Interface Manual). Definitions: DEF = Default value. Standard OEM drives
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 63
    Table 17: Mode Sense data default and changeable values for ST973401FC drives ST973401FC Bytes 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 00 00 00 80 06 b7 40 0f 00 00 00 08 8b b9 97 00 00 02 00 Savvio FC Product Manual, Rev. D 57
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 64
    Table 18: Mode Sense data default and changeable values for ST936701FC drives ST936701FC Bytes 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 00 00 80 06 b7 40 0f 00 00 00 04 45 dc cb 00 00 02 00 58 Savvio FC Product Manual, Rev. D
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 65
    Table 20: Miscellaneous status Supported Status Y Good Y Check condition Y Condition met/good Y Busy Y Intermediate/good Y Intermediate/condition met/good Y Reservation conflict Y Task set full N ACA active N ACA active, faulted initiator Savvio FC Product Manual, Rev. D 59
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 66
    aspects of Seagate's Fibre Channel drives are provided in the Fibre Channel Interface Manual.. Figure 14. Physical interface the loop with loop operation recovery after a brief interruption. These PBCs are located external to the FC-AL device. Figure 15 shows the relationship between the PBC and
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 67
    Channel drives use the FC-SCA connector for: • DC power • FC-AL interface • Drive select (device identification) • Option selection • Enclosure Services interface This 40-pin connector is designed to plug directly into a backpanel. External cables are not required. Savvio FC Product Manual, Rev
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 68
    [2 TTL input 20* 5 Volts 40 5 Volts charge *Short pins in mating backpanel connector. [1] This pin may be connected to external logic to detect the presence of the drive. The drive connects this pin to the common ground. [2] Pins 9, 10, 17, 18, and 39 are option select pins and are tied
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 69
    . 9.5.6 Power Power is supplied through the FC-SCA with support for +5 volts and +12 volts. All of the voltage pins in the drive connector are the same length. Four 12 volt pins provide The LED and the current-limiting resistor are external to the drive. Savvio FC Product Manual, Rev. D 63
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 70
    supply through an appropriate current limiting resistor. The LED and the current limiting resistor are external to the drive. 9.5.9 Enable port bypass signals The - Enable Bypass Port A (- EN BYP Port value of the numeric SEL ID of the drive from DC power on. 64 Savvio FC Product Manual, Rev. D
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 71
    bits of enclosure status and a bidirectional mode. ESI support and the mode are determined by the drive using a discovery process. Refer to the Fibre Channel Interface Manual for a description of ESI operation. 9.5.11.1 Parallel Enclosure Services Interface (ESI) The parallel ESI line is an output
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 72
    Arbitrated loop physical address (AL_PA) values AL_PA (hex) SEL ID (hex) Setting (dec) AL_PA (hex) SEL ID (hex) Setting (dec) EF 00 00 E8 01 01 A3 2B 43 9F 2C 44 65 66 67 68 69 6A 6B 6C 6D 6E 6F 70 71 72 73 74 75 76 Setting (dec) 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 73
    If the backpanel does not connect to these lines, the drive has 10K ohm pull up resistors that default the device control code to 7 (1.0625 GHz). Table lists the supported codes. Table 26: Device control code values 2 (pin < -1.6mA IOH < -500µA IOL < 1.6mA Savvio FC Product Manual, Rev. D 67
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 74
    data valid eye diagram for typical and minimum requirements to recover data at the specified interface error rate. The inputs are AC coupled on the drive. 941 ps Vin (mv) 659 ps 376 ps Figure 19. Receive eye diagram 68 Typical Minimum Savvio FC Product
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 75
    Support: [email protected] Technical Support: [email protected] Warranty Support: http://www.seagate.com/support/service .com supports Seagate Seagate Service Centers Presales Support Our Presales Support staff Support Seagate technical support is available to assist you online at support
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 76
    Operations Warranty Service Seagate offers worldwide customer support for Seagate products. Seagate distributors, OEMs and other direct customers should contact their Seagate Customer Service Operations (CSO) representative for warrantyrelated issues. Resellers or end users of drive products should
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 77
    B backpanel 61 backplane 64 basic link service frames 43 Basic_Accept (BA_ACC) 43 Basic_Reject (BA_RJT) 43 Savvio FC Product Manual, Rev. D BB 45, 48 3 Class valid 45, 48 clear ACA function 44 clear task set function 44 commands supported 50 Common features 45, 48 Company ID 46, 47 Compare command
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 78
    drive 35 drive characteristics 11 drive ID 41 drive mounting 37, 42 drive orientation 41 drive select 61 drivers and receivers 7 dual port support Interface Control page (19h) 51 Fibre Channel Interface Manual 1, 3, 5 Fibre Channel Services 43 Field pointer bytes command 50 firmware 7 corruption
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 79
    not supported, code 05 44 reject, code 04 44 G Good status 59 gradient 32 ground shift noise 63 grounding 42 H hard assigned drive characteristics 11 J Jumper settings page command 50 jumpers 41 L latency average rotational 11, 12 LBdata 53 Link Service Reject (LS_RJT) 43 link services supported
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 80
    59 Condition met/good 59 Good 59 Intermediate/condition met/good 59 Intermediate/good 59 Reservation conflict 59 Task set full 59 miscorrected media data 17 Mode select (10) command 53 command 50 Mode sense (10) command 53 49 Proc Assc 45 Process Accept (ACC) 47 Savvio FC Product Manual, Rev. D
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 81
    disc drive geometry page command 51 rotation speed 11 running disparity 18 S safety 3 SCA part numbers 61 SCSI interface commands supported 50 page command 51 Sequential delivery 45, 48 Service Options 48 Service options 45 Set limits command 52 shielding 3 shipping 23 Product Manual, Rev. D 79
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 82
    00 44 Function not supported 05 44 Function reject 04 44 task set full status 59 technical support services 69 temperature 32 limits Translate page command 51 transmit eye diagram 68 transmitters 63 transporting the drive 23 TTL input characteristics 67 U UI 46, 47 unformatted 9 unique Manual, Rev. D
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 83
  • Seagate ST450MM0026 | Savvio 10K.1 FC Product Manual - Page 84
    Seagate Technology LLC 920 Disc Drive, Scotts Valley, California 95066-4544, USA Publication Number: 100293077, Rev. D, Printed in USA
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Product Manual
Savvio FC
100293077
Rev. D
August 2007
ST973401FC
ST936701FC