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Savvio 10K.5 FC Product Manual, Rev. D

10.0

Interface requirements

This section partially describes the interface requirements as implemented on Savvio 10K.5 FC drives. Addi-
tional information is provided in the

Fibre Channel Interface Manual

(part number 100293070).

10.1

FC-AL features

This section lists the Fibre Channel-specific features supported by Savvio 10K.5 FC drives.

10.1.1

Fibre Channel link service frames

Table 7 lists the link services supported by Savvio 10K.5 FC drives.

Table 7:

Link services supported

Type of frame

Link service

Basic link service frames

Abort Sequence (ABTS)

Basic link service reply frames

Basic_Accept (BA_ACC)

Basic_Reject (BA_RJT)

Extended link service frames

N_Port Login (PLOGI)

Fabric Login (FLOGI)

Logout (LOGO)

Process Login (PRLI)

Process Logout (PRLO)

Read Link Status (RLS)

Fabric Address Notification (FAN)

Port Discovery (PDISC)

Address Discovery (ADISC)

Third-party Process Logout (TRPLO)

Extended link service reply frames

Accept (ACC)

Link Service Reject (LS_RJT)

Fibre Channel Services

Содержание ST9300605FC

Страница 1: ...Product Manual Savvio 10K 5 FC 100628563 Rev D March 2011 ST9900805FC ST9600205FC ST9450405FC ST9300605FC...

Страница 2: ...his publication may be reproduced in any form without written permission of Seagate Technology LLC Call 877 PUB TEK1 877 782 8351 to request permission When referring to drive capacity one gigabyte or...

Страница 3: ...2 Format command execution time minutes 11 5 2 3 General performance characteristics 11 5 3 Start stop time 11 5 4 Prefetch multi segmented cache control 11 5 5 Cache operation 12 5 5 1 Caching write...

Страница 4: ...47 9 1 Drive ID option selection 47 9 2 Drive orientation 47 9 3 Cooling 47 9 4 Drive mounting 48 9 5 Grounding 49 10 0 Interface requirements 50 10 1 FC AL features 50 10 1 1 Fibre Channel link serv...

Страница 5: ...Enable port bypass signals 72 10 5 10 Motor start controls 72 10 5 11 SEL_6 through SEL_0 ID lines 73 10 5 12 Device control codes 75 10 6 Signal characteristics 75 10 6 1 TTL input characteristics 7...

Страница 6: ...iv Savvio 10K 5 FC Product Manual Rev D...

Страница 7: ...resales Technical support Global Support Services telephone numbers business hours Authorized Service Centers For information regarding Warranty Support visit http www seagate com www en us support wa...

Страница 8: ...rives Savvio 10K 5 FC drives support the Fibre Channel Arbitrated Loop and SCSI Fibre Channel Protocol specifica tions to the extent described in this manual The Fibre Channel Interface Manual part nu...

Страница 9: ...ior to use As such the drive is supplied as a subassembly and is not subject to Subpart B of Part 15 of the FCC Rules and Regulations nor the Radio Interference Regulations of the Canadian Department...

Страница 10: ...logo they comply with KN22 and KN61000 Taiwanese BSMI If this model has the Taiwanese certification mark then it complies with Chinese National Standard CNS13438 3 2 European Union Restriction of Haza...

Страница 11: ...e Channel Interface Manual Seagate part number 100293070 ANSI Fibre Channel Documents X3 230 1994 FC Physical and Signaling Interface FC PH X3 297 1997 FC PH 2 Fibre Channel Physical and Signaling Int...

Страница 12: ...t level with the ANSI SCSI 1 standard Note Never disassemble the HDA and do not attempt to service items in the sealed enclosure heads media actuator etc as this requires special facilities The drive...

Страница 13: ...lock size 512 520 524 or 528 bytes per logical block Selectable frame sizes from 256 to 2 112 bytes Industry standard SFF 2 5 low profile form factor dimensions Programmable logical block reallocation...

Страница 14: ...is capacity in their project planning as it ensures a stable operating point with backward and forward compatibility from generation to generation The current guaranteed operating points for this prod...

Страница 15: ...the maximum number of LBAs is rounded down to the maximum capacity 4 7 Factory installed options You may order the following items which are incorporated at the manufacturing facility during productio...

Страница 16: ...disk rotation speed 10K 10K 10K 10K rpm Avg rotational latency 3 0 3 0 3 0 3 0 ms One GB equals one billion bytes when referring to hard drive capacity Accessible capacity may vary depending on operat...

Страница 17: ...n up to ready time the drive responds to some commands over the FC interface in less than 3 seconds after application of power Stop time is 30 seconds maximum from removal of DC power If the Motor Sta...

Страница 18: ...bre Channel Interface Manual The following is a simplified description of the prefetch cache operation Case A read command is received and all of the requested logical blocks are already in the cache...

Страница 19: ...ter the data has been transferred into the cache but before the data has been written to the medium If an error occurs while writing the data to the medium and Good status has already been returned a...

Страница 20: ...en needed Recovered Data error rate is determined using read bits transferred for recoverable errors occurring during a read and using write bits transferred for recoverable errors occurring during a...

Страница 21: ...ceed the values specified in Section 7 5 1 Operation at case temperatures outside the specifications in Section 7 5 1 may increase the AFR decrease the MTBF AFR and MTBF statistics are population stat...

Страница 22: ...dation over time but can t predict instantaneous drive fail ures Each monitored attribute has been selected to monitor a specific set of failure conditions in the operating per formance of the drive a...

Страница 23: ...ber of times the error rate for each attribute is unacceptable To accom plish this a counter is incremented each time the error rate is unacceptable and decremented not to exceed zero whenever the err...

Страница 24: ...ults value of the diagnostic log page if a functional failure is encountered during DST The channel and servo parameters are not modified to test the drive more stringently and the number of retries a...

Страница 25: ...test the positioning mechanism The read operation tests the read head element and the media surface The write element is tested through read write read operations The integrity of the media is checked...

Страница 26: ...cts on your pur chase documentation The remaining warranty for a particular drive can be determined by calling Seagate Customer Service at 1 800 468 3472 You can also determine remaining warranty usin...

Страница 27: ...werChoice can be invoked using one of these two methods Power Condition mode page method Enable and initialize the idle condition timers and or the standby con dition timers The timer values are based...

Страница 28: ...e conditions enabled disabled Idle condition timer values 100ms increments default saved current changeable Power Condition Vital Product Data VPD Page VPD page 0x8A Supported power conditions Typical...

Страница 29: ...06 0 27 0 07 Maximum starting current peak DC DC 3 3 0 64 1 02 0 64 1 03 peak AC AC 3 3 0 99 1 67 0 92 1 70 Delayed motor start max DC 3 1 5 0 57 0 06 0 59 0 06 Peak operating current random read Typi...

Страница 30: ...97 1 58 1 02 1 58 Delayed motor start max DC 3 1 5 0 61 0 06 0 63 0 06 Peak operating current random read Typical DC 1 7 0 46 0 39 0 48 0 39 Maximum DC 3 1 0 50 0 40 0 52 0 41 Maximum peak DC 3 1 26...

Страница 31: ...96 1 61 0 96 1 58 Delayed motor start max DC 3 1 5 0 59 0 06 0 61 0 06 Peak operating current random read Typical DC 1 7 0 45 0 40 0 46 0 40 Maximum DC 3 1 0 48 0 42 0 49 0 41 Maximum peak DC 3 1 23...

Страница 32: ...ery 30 seconds to a random location within the band from three quarters to maximum track Table 5 DC power requirements for ST9300605FC model 2Gb 4Gb Notes Amps Amps Amps Amps Voltage 5V 12V 2 5V 12V 2...

Страница 33: ...urrent must be available to each device 4 Parameters other than spindle start are measured after a 25 minute warm up 5 No terminator power 7 3 1 Conducted noise immunity Noise is specified as a period...

Страница 34: ...Current profiles The 12V and 5V current profiles for the all models are shown below Note All times and currents are typical See Tables 2 through 5 for maximum current requirements Figure 1 Typical ST9...

Страница 35: ...Savvio 10K 5 FC Product Manual Rev D 29 Figure 2 Typical ST9600205FC drive 4Gb 5V and 12V current profiles...

Страница 36: ...30 Savvio 10K 5 FC Product Manual Rev D Figure 3 Typical ST9450405FC drive 4Gb 5V and 12V current profiles...

Страница 37: ...Savvio 10K 5 FC Product Manual Rev D 31 Figure 4 Typical ST9300605FC drive 4Gb 5V and 12V current profiles...

Страница 38: ...ng power for typical random read operations refer to the following I O rate curve see Figure 5 Locate the typical I O rate for a drive in your system on the horizontal axis and read the corresponding...

Страница 39: ...ical random read operations refer to the following I O rate curve see Figure 5 Locate the typical I O rate for a drive in your system on the horizontal axis and read the corresponding 5 volt current 1...

Страница 40: ...ical random read operations refer to the following I O rate curve see Figure 5 Locate the typical I O rate for a drive in your system on the horizontal axis and read the corresponding 5 volt current 1...

Страница 41: ...ical random read operations refer to the following I O rate curve see Figure 5 Locate the typical I O rate for a drive in your system on the horizontal axis and read the corresponding 5 volt current 1...

Страница 42: ...temperature and the maximum drive operating case temperature may occur without impact to the rated MTBF temperature However continual or sustained operation at case temperatures beyond the rated MTBF...

Страница 43: ...ing 15 Gs at a duration of 11ms half sinewave 25 Gs at a duration of 2ms half sinewave 65 Gs at a duration of 2ms half sinewave when performing reads only Shock may be applied in the X Y or Z axis Sho...

Страница 44: ...38 Savvio 10K 5 FC Product Manual Rev D Figure 9 Recommended mounting Note Image of the HDA may not represent actual product for reference only...

Страница 45: ...overy routines are available Operating abnormal translational random flat profile 10 500 Hz transactional random flat profile 1 2 GRMS c Non operating The limits of non operating vibration shall apply...

Страница 46: ...ffected by the installation environment The sil ver copper nickel and gold films used in Seagate products are especially sensitive to the presence of sulfide chloride and nitrate contaminants Sulfur i...

Страница 47: ...ion 9 4 Drive mounting Note These dimensions conform to the Small Form Factor Standard documented in SFF 8201 and SFF 8222 found at www sffcommittee org in mm in mm in mm Figure 10 Mounting configurat...

Страница 48: ...altered after factory formatting Locations of defects found and reallocated during error recovery procedures after drive shipment are listed in the G list defects growth list The P and G lists may be...

Страница 49: ...25 20 100 Setting these retry counts to a value below the default setting could result in degradation of the unrecovered error rate For example suppose the read write recovery page has the RC bit 0 an...

Страница 50: ...en found by the host system during critical data accesses early in the drive s life The default setting for Media Pre Scan is enabled on standard products Media Pre Scan checks each write command to d...

Страница 51: ...LBA size 512 LBA size is used here as common example 8 8 1 Levels of PI There are 4 types of Protection Information Type 0 Describes a drive that is not formatted with PI information bytes This allow...

Страница 52: ...provides a bit to indicate if PI is support by the drive Vital Product Descriptor VPD page 0x86 provides bits to indicate the PI Types supported and which PI fields the drive supports checking Note Fo...

Страница 53: ...used to verify or obtain an address The loop initialization process is per formed when power is applied to the drive when a device is added or removed from the Fibre Channel loop or when a device tim...

Страница 54: ...e stiffness where K is the mounting surface stiffness units in lb in or N mm and X is the out of plane surface distortion units in inches or millimeters The out of plane distortion X is determined by...

Страница 55: ...ctri cally isolating shock mounts If it is desired for the system chassis to not be connected to the HDA PCBA ground the systems integrator or user must provide a nonconductive electrically isolating...

Страница 56: ...Table 7 lists the link services supported by Savvio 10K 5 FC drives Table 7 Link services supported Type of frame Link service Basic link service frames Abort Sequence ABTS Basic link service reply fr...

Страница 57: ...l task management responses Table 9 lists the FC SCSI FCP response codes returned for task management functions supported Table 8 Fibre Channel SCSI FCP task management functions Task name Supported T...

Страница 58: ...ing offset Must 1 Random relative offset Not checked Port Login Accept will return a 0 not supported Valid version level x N_Port F_Port Must 0 N_Port Alternate credit model Must 1 Other bits reserved...

Страница 59: ...0 00 00 FS FS 00 FF 00 00 Class 3 80 83 00 01 00 00 84 95 00 00 00 00 00 00 00 00 00 00 00 00 Reserved 96 99 00 00 00 00 100 111 00 00 00 00 00 00 00 00 00 00 00 00 Vendor 112 115 00 00 00 00 Version...

Страница 60: ...00 CC CC 32 35 CC UI UI UI 36 47 00 00 00 00 00 00 00 00 00 00 00 00 Class 1 48 51 00 00 00 00 52 63 00 00 00 00 00 00 00 00 00 00 00 00 Class 2 64 67 00 00 00 00 68 79 80 00 00 00 00 00 08 40 00 00...

Страница 61: ...checked The FC AL drive uses BB Credit of zero 0 CF Common features This binary field selects the common features requested by the fabric login MSB Continuously increasing offset x Random relative of...

Страница 62: ...ts will have the same loop address If both ports are connected in the same loop and hard addressing is used at least one port will attempt tak ing a soft address to prevent an address conflict Subject...

Страница 63: ...d 0Ah Y Write 0Bh Y Seek 12h Y Inquiry Y Vital product data page 00h Y Unit serial number page 80h Y Implemented operating def page 81h Y Device Identification page 83h Y Firmware numbers page C0h Y D...

Страница 64: ...late page Y Enclosure services page 1Dh Y Send diagnostics page Y Supported diagnostics pages Y Translate page 25h Y Read capacity 28h Y Read extended Y Disable page out Y Force unit access N Relative...

Страница 65: ...Download microcode with offsets and save mode 7 Y Firmware download option 2 3Ch Y Read buffer Y Read combined header and data mode 0 Y Read data mode 2 Y Read descriptor mode 3 3Eh Y Read long 3Fh Y...

Страница 66: ...page 0Fh Y Self Test Results page 10h Y Background Medium Scan page 15h Y Cache Statistics Counter page 37h Y Factory Log page 3Eh 4E 4Fh N Not used 50h N XD write 51h N XP write 52h N XD read 53 54h...

Страница 67: ...nly by downloading a complete set of new firmware into the flash E PROM An initiator can request and receive from the drive a list of default values and use those in a Mode Select command to set up ne...

Страница 68: ...ample in Table 20 refer to Mode page 81 in the row entitled CHG These are hex numbers representing the changeable values for Mode page 81 Note in columns 5 and 6 bytes 04 and 05 there is 00h which ind...

Страница 69: ...00 00 00 00 27 31 00 00 CHG 84 16 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 DEF 87 0a 00 14 ff 00 00 00 00 00 ff ff CHG 87 0a 0f ff 00 00 00 00 00 00 ff ff DEF 88 12 14 00 ff...

Страница 70: ...00 00 00 00 27 31 00 00 CHG 84 16 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 DEF 87 0a 00 14 ff 00 00 00 00 00 ff ff CHG 87 0a 0f ff 00 00 00 00 00 00 ff ff DEF 88 12 14 00 ff...

Страница 71: ...00 00 00 27 31 00 00 CHG 84 16 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 DEF 87 0a 00 14 ff 00 00 00 00 00 ff ff CHG 87 0a 0f ff 00 00 00 00 00 00 ff ff DEF 88 12 14 00 ff ff...

Страница 72: ...00 00 00 27 31 00 00 CHG 84 16 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 DEF 87 0a 00 14 ff 00 00 00 00 00 ff ff CHG 87 0a 0f ff 00 00 00 00 00 00 ff ff DEF 88 12 14 00 ff ff...

Страница 73: ...vent notification N Synchronized locked spindle operation Y Segmented caching N Zero latency read Y Queue tagging up to 128 queue tags supported Y Deferred error handling Y Parameter rounding controll...

Страница 74: ...drives may be connected in a loop together or with other compatible FC AL devices A maxi mum of 127 devices may have addresses however one of the addresses is reserved for a fabric port switch device...

Страница 75: ...ensions 10 5 3 Electrical description Fibre Channel drives use the FC SCA connector for DC power FC AL interface Drive select device identification Option selection Enclosure Services interface This 4...

Страница 76: ...nput output 18 DEV_CTRL_CODE_1 2 TTL input 38 SEL_0 TTL input output 19 5 Volts 39 DEV_CTRL_CODE_0 2 TTL input 20 5 Volts 40 5 Volts charge Short pins in mating backpanel connector 1 This pin may be c...

Страница 77: ...er contacts to achieve power surge reductions and to aid in hot plugging the drives There are longer voltage contacts in the connector to enable the drive filter capacitors to charge Current to the dr...

Страница 78: ...is not installed Failure modes detected by the disk drive that will enable bypass include Transmitter receiver wrap test failure Loss of receive clock Loss of transmission clock Drive interface hardw...

Страница 79: ...is value signals the drive that physical addresses are not being assigned using the SEL lines and that a soft address will be determined by FC AL loop initialization When the Parallel ESI line is low...

Страница 80: ...14 7C 39 57 34 64 100 CE 0F 15 7A 3A 58 33 65 101 CD 10 16 79 3B 59 32 66 102 CC 11 17 76 3C 60 31 67 103 CB 12 18 75 3D 61 2E 68 104 CA 13 19 74 3E 62 2D 69 105 C9 14 20 73 3F 63 2C 6A 106 C7 15 21...

Страница 81: ...cs Table 30 provides the TTL characteristics Table 29 Device control code values 2 pin 17 1 pin 18 0 pin 39 Definition 0 0 0 Reserved for power failure warning 0 0 1 Reserved for auto negotiation of l...

Страница 82: ...aracteristics of the outputs and the receiver Figure 16 provides the data output valid eye diagram relative to the bit cell time Figure 16 Transmit eye diagram 10 6 4 FC Differential input The serial...

Страница 83: ...ror rate The inputs are AC coupled on the drive Figure 17 Receive eye diagram Table 34 Eye diagram data values Link rate 1 GHz 2 GHz 4 GHz Bit time 941 ps 470 ps 235 ps XMIT eye 725 ps min 315 ps min...

Страница 84: ...78 Savvio 10K 5 FC Product Manual Rev D...

Страница 85: ...otational latency 10 B Background Media Scan 44 backpanel 69 backplane 72 basic link service frames 50 Basic_Accept BA_ACC 50 Basic_Reject BA_RJT 50 BB 52 55 BB Credit 52 55 BMS 44 buffer data 7 busy...

Страница 86: ...ort support 56 E electrical description of connector 69 signal characteristics 75 specifications 21 electromagnetic compatibility 3 Electromagnetic compliance for the European Union 4 electromagnetic...

Страница 87: ...trol page 1Ch command 58 Initiator control 52 Inquiry command 57 inquiry data 61 installation 47 guide 5 interface 47 commands supported 57 description 68 error rate 14 errors 15 illustrated 68 physic...

Страница 88: ...ogin PLOGI 50 payload 52 payload values 53 NN 52 55 Node Name 55 Node name 52 noise audible 3 noise immunity 27 non operating 36 37 39 temperature 36 non operating vibration 39 O office environment 39...

Страница 89: ...xtended command 58 Read Link Status RLS 50 Read long command 59 read write data heads 10 Reassign blocks command 57 Receive buffer field size 52 55 receive buffer field size 53 Receive diagnostic resu...

Страница 90: ...ement response codes 51 Function complete 00 51 Function not supported 05 51 Function reject 04 51 task set full status 67 technical support services 1 temperature 36 47 limits 36 non operating 36 reg...

Страница 91: ...Savvio 10K 5 FC Product Manual Rev D 85 zone bit recording ZBR 7...

Страница 92: ...86 Savvio 10K 5 FC Product Manual Rev D...

Страница 93: ......

Страница 94: ...Seagate Technology LLC 920 Disc Drive Scotts Valley California 95066 4544 USA Publication Number 100628563 Rev D...

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