--------------------------------------------------------------------------- T H I S I S A D O C U M E N T I N A S C I I - F O R M A T ! ! ! --------------------------------------------------------------------------- To see the document in correct way under Windows 1. You must have installed a font with full ASCII-Character-Set (like TERMINAL) 2. Use a DOS-Editor like EDIT from original DOS-Version. EDIT filename.txt 3. Switch to DOS-Box and type in TYPE filename.txt | MORE 4. Switch to DOS-Box and print the file COPY filename.txt LPT1 TYPE filename.txt > LPT1 --------------------------------------------------------------------------- T H I S I S A D O C U M E N T I N A S C I I - F O R M A T ! ! ! --------------------------------------------------------------------------- ****************************************************************************** P C - D I S K The Harddisk Information Database DCI AG, Germany www.pc-disk.de ****************************************************************************** P R O D R I V E E L S 1 2 7 S QUANTUM NO MORE PRODUCED Native³ Translation ÄÄÄÄÄÄÅÄÄÄÄÄÂÄÄÄÄÄÂÄÄÄÄÄ Form 3.5"/SLIMLINE Cylinders 1536³ ³ ³ Capacity form/unform 127/ MB Heads 3³ ³ ³ Seek time í / track 17.0/ 5.5 ms Sector/track ³ ³ ³ Controller SCSI2 SINGLE-ENDED Precompensation Cache/Buffer 32 KB LOOK-AHEAD Landing Zone Data transfer rate 2.500 MB/S int Bytes/Sector 512 3.000 MB/S ext ASYNC Recording method RLL 1/7 operating ³ non-operating ÄÄÄÄÄÄÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÄÄÄ Supply voltage 5/12 V Temperature øC 4ö50 ³ -40ö65 Power: sleep 1.0 W Humidity % 8ö85 ³ 5ö95 standby 1.0 W Altitude km -0.060ö 3.000³ -0.060ö12.000 idle 2.8 W Shock g 10 ³ 70 seek 3.0 W Rotation RPM 3663 read/write 3.0 W Acoustic dBA 34 spin-up W ECC Bit 96,REED SOLOMON MTBF h 250000 Warranty Month 24 Lift/Lock/Park YES Certificates CSA,SDA,FCC,TUV,UL1950,VDE P C - D I S K The Harddisk Information Database DCI AG, Germany www.pc-disk.de ********************************************************************** L A Y O U T ********************************************************************** QUANTUM PRODRIVE ELS 42/85/127/170S PRODUCT MANUAL 81-102826-02 ÚÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ¿ ³ Ú-¿ HDA ÚÄÂÄÂÄ¿ Ú¿ ³²² ÃÄ| | Connector ÀÄÁÄÁÄÙ ³³ ³²² ÃÄ| | on Cable A0 A1 A2 ³³ ³²² ³ À-Ù ³³ ³²² I ³ ³³ ³²² N ³ ÀÙ ³²² T ³ Terminating Ú¿ ³²² E ³ Resistor Packs ³³ ³.² R ³ ³³ ³²² F ³ ³³ ³²² A ³ ³³ ³²² C ³ ÀÙ ³²² E ³ ³²² ³ ³²1 ³Ú¿LED ³ÛÛ ³ÀÙ ³ÛÛ Power ÀÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÙ 1 P C - D I S K The Harddisk Information Database DCI AG, Germany www.pc-disk.de ********************************************************************** J U M P E R S ********************************************************************** QUANTUM PRODRIVE ELS 42/85/127/170S PRODUCT MANUAL 81-102826-02 Jumper Setting ============== Ü = Jumper set at factory On the drive printed circuit board assembly (PCBA), there are three pairs of jumper pins that allow you set the drive's SCSI address. When you change a jumper setting, the new setting is in effect when the drive is next powered on. Used in combination, the jumper setting accross pins A2, A1, and A0 determine the ProDrive ELS 42/85/127/170S hard disk drive's SCSI-bus device identification (SCSI ID). By default, Quantum configures the drive with a SCSI ID of six - that is, with jumpers installed across the pins labeld A2 and A1 and no jumper installed across the pins labeld A0. Default Settings for Address Jumpers ------------------------------------ ÚÄÄÄÄÄÄÄÄÄÂÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÂÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ¿ ³Jumper ³ Default Setting ³ Description ³ ÃÄÄÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ´ ³ A2 ³ ON ³ A2, A1, and A0 are used in ³ ³ A1 ³ ON ³ combination to determine the³ ³ A0 ³ OFF ³ drive's SCSI ID. ³ ³ ³ ³ The default SCSI ID is 6. ³ ÀÄÄÄÄÄÄÄÄÄÁÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÁÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÙ Note: ON indicates a jumper is installed. OFF indicates that no jumper is installed. SCSI ID Jumper Settings ----------------------- ÚÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÂÄÄÄÄÄÄÄÄÄÄ¿ ³ Jumper settings ³ SCSI ID ³ ÃÄÄÄÄÄÄÂÄÄÄÄÄÄÂÄÄÄÄÄÄ´ ³ ³ A2 ³ A1 ³ A0 ³ ³ ÃÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄ´ ³ OFF ³ OFF ³ OFF ³ 0 ³ ÃÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄ´ ³ OFF ³ OFF ³ ON ³ 1 ³ ÃÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄ´ ³ OFF ³ ON ³ OFF ³ 2 ³ ÃÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄ´ ³ OFF ³ ON ³ ON ³ 3 ³ ÃÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄ´ ³ ON ³ OFF ³ OFF ³ 4 ³ ÃÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄ´ ³ ON ³ OFF ³ ON ³ 5 ³ ÃÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄ´ ³Ü ON ³ ON ³ OFF ³ 6 ³ ÃÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄ´ ³ ON ³ ON ³ ON ³ 7 ³ ÀÄÄÄÄÄÄÁÄÄÄÄÄÄÁÄÄÄÄÄÄÁÄÄÄÄÄÄÄÄÄÄÙ The SCSI bus supports up to eight devices, including the host system. A device's identification number determines its priority and must unique in the system. DC Power and pin connector assignments -------------------------------------- ÚÄÄÄÄÄÄÄÄÄÄÄÄ¿ pin 1 +12 VDC ³ 4 3 2 1 ³ pin 2 +12 V Return (Ground) ÀÄÄÄÄÄÄÄÄÄÄÄÄÙ pin 3 + 5 V Return (Ground) pin 4 + 5 VDC Note: Labels indicate the pin numbers on the connector. Pins 2 and 3 are connected together on the drive. P C - D I S K The Harddisk Information Database DCI AG, Germany www.pc-disk.de ********************************************************************** I N S T A L L ********************************************************************** QUANTUM PRODRIVE ELS 42/85/127/170S PRODUCT MANUAL 81-102826-02 Notes on Installation ===================== Orientation ----------- The mounting holes on the ProDrive ELS 42/85/127/170S hard disk drive allow the drive to be mounted in any orientation. horizontally vertically ÚÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ¿ ÚÄÄ¿ ÚÄÄ¿ ³ ³ ³ ÃÄÄÄÄÄ¿ ÚÄÄÄÄÄ´ ³ ³ ³ ³ ³ ³ ³ ³ ³ ÚÄÁÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÁÄ¿ ³ ³ ³ ³ ³ ³ ÀÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÙ ³ ³ ³ ³ ³ ³ ³ ³ ³ ³ ³ ³ ³ ³ ³ ³ ³ ³ ÚÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ¿ ³ ÃÄÄÄÄÄÙ ÀÄÄÄÄÄ´ ³ ÀÄÂÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÂÄÙ ÀÄÄÙ ÀÄÄÙ ³ ³ ³ ³ ÀÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÙ Mounting -------- For mounting, #6-32 UNC screws are recommended. To avoid stripping the mounting-hole threads, the maximum torque applied to the screws must not exceed 8 inch-pounds. Terminating Resistors --------------------- At the factory, Quantum installs two resistor networks in sockets on the drive PCBA to terminate the SCSI bus. Only the first device - usually the host - and the last device on a SCSI bus should contain terminating resistors. When installing the ProDrive ELS 42/85/127/ 170S hard disk drive in any other position on the SCSI bus, remove the terminating resistors. Clearance --------- The printed-circuit board assembly (PCBA) is very close to the mounting holes. Clearance from the drive to any other surface - except mounting surfaces - must be 3.5 millimeters (0.14 inches) minimum. The specified screw length allows full use of the mounting- hole threads, while avoiding damaging or placing unwanted stress on the PCBA. Caution: Using mounting screws that are no longer than the maximum lengths, voids the warranty on the ProDrive ELS 42/85/127/170S. Ventilation ----------- The ProDrive ELS 42/85/127/170S hard disk drive operates without a cooling fan, provided the ambient air temperature does not exceed 122øF (50øC). Cable Connector --------------- The ProDrive ELS 42/85/127/170S has a combination DC/SCSI cable connector. A key slot on the header prevents the incorrect installa- tion of the header connector on the SCSI cable. To prevent the header connector on the SCSI cable from beeing plugged in backwards, use only a keyed header connector. The drive's combination DC/SCSI connector part number is Dupont 90910-001,2 in 1 SMT. DC Power Connector 4-pin connector AMP P/N 1-480424-0 or equivalent Loose-piece contacts AMP P/N 61173-4 or equivalent Strip contacts AMP P/N 350078-4 or equivalent Power Sequencing ---------------- You can apply the power in any order or manner, or short or open either the power or power-return line with no loss of data or damage to the disk drive. However, data may be lost in the sector being written at the time of power loss. The drive can withstand transient voltages of +10% to -100% from nominal while powering up or down. Head/Disk Assembly ------------------ The head/disk assembly (HDA) contains the mechanical subassemblies of the drive, which are sealed under a metal cover. The HDA consists of the disk stack assembly, rotary positioner assembly, headstack assembly, actuator latch assembly, and base casting which includes the DC motor assembly. Assembly of the HDA takes place in a Class- 100 clean room. These subassemblies are not adjustable or field- repairable. Caution: To ensure that the air in the HDA remains free of contamina- tion, never remove or adjust its cover and seals. Tampering with the HDA voids your warranty. DC Motor Assembly ----------------- Integral with the base casting, the DC motor assembly is a rotating- shaft, brushless DC spindle motor that drives the counter-clockwise rotation of the disks. Disk Caching ------------ The ProDrive ELS 42/85/127/170S hard disk drive incorporates DisCache a 32K (8K for the 42S) disk cache, to enhance drive performance. This integrated feature can significantly improve system throughput. Read and write cahcing can be enabled or disabled using the MODE SELECT command. Acoustics --------- ÚÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÂÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÂÄÄÄÄÄÄÄÄÄÄ¿ ³ Operating Mode ³ Measured Noise ³ Distance ³ ÃÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄ´ ³ Idle On Track ³ 32 dBA (mean) ³ 39.3 in ³ ³ ³ 37 dBA (maximum)³ (1 m) ³ ÃÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÅÄÄÄÄÄÄÄÄÄÄ´ ³ Seeking (Random)³ 36 dBA (mean) ³ 39.3 in ³ ³ ³ 41 dBA (maximum)³ (1 m) ³ ÀÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÁÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÁÄÄÄÄÄÄÄÄÄÄÙ P C - D I S K The Harddisk Information Database DCI AG, Germany www.pc-disk.de ********************************************************************** F E A T U R E S ********************************************************************** QUANTUM PRODRIVE ELS 42/85/127/170S PRODUCT MANUAL 81-102826-02 Formatted Capacity ------------------ At the factory, the ProDrive ELS 42/85/127/170S receives a low-level format that creates the actual tracks and sectors on the drive. Reliability ----------- Mean Time Between Failures (MTBF): 250,000 Power On Hours (POH), typical usage The Quantum MTBF numbers represent Bell-Core MTBF predictions at ambient operating conditions and represent the minimum MTBF that Quantum or a customer would expect from the drive. Quantum's ongoing reliability testing and field return data has historically confirmed an actual MTBF of twice the Bell-Core prediction. Preventive Maintenance (PM): Not required Mean Time To Repair (MTTR): 30 minutes Start/Stop: 40,000 cycles (minimum) Motor Clock ----------- The Motor Clock provides speed control for the hall-less Spindle Motor Driver. Error Detection and Correction ------------------------------ As disk drive areal densities increase, obtaining extremely low error rates requires a new generation of sophisticated error-correction codes. Quantum ProDrive ELS 42/85/127/170S series hard disk drives implement 112-bit single- and double-burst Reed-Solomon error- correction techniques to reduce the uncorrectable read error rate to less than one bit in 1 x 10(14) bits read. When errors occurs, an automatic retry and a more rigorous double- burst correction algorithm enable the correction of any sector with two bursts of three incorrect bytes each or up to six multiple random one-byte burst errors. In addition to these advanced error correction capabilities, the drive's additional cross-checking code and algorithm double checks the main ECC correction to greatly re- duce the probability of miscorrection. The drive's ECC can correct up to 48 bits of multiple random-burst errors, provided that the incorrect bytes follow the guidelines for correctablle double-errors. If more than two bytes in any one inter- leave are in error, the sector cannot be corrected. Defect Management ----------------- The ProDrive ELS 42/85/127/170S allocates one sector per cylinder as a spare. In the factory, the media is scanned for defects. If a sector on a cylinder is found to be defective, the address of the sector is added to the drive's defect list. Sectors located physically subsequent to the defective sector are assigned logical block addresses such that a sequential ordering of logical blocks results. This inline sparing technique is employed in an attempt to eliminate slow data transfer that would result from a single defect- ive sector on a cylinder. If more than one sector is found defective on a cylinder, the inline sparing technique is applied only to the first sector. The remaining defective sectors are replaced with the nearest available spare sectors on nearby cylinders. Such an assignment of additional replacement sectors from nearby sectors rather than having a central pool of spare sectors is an attempt to minimize the motion of the actuator and head that otherwise would be needed to find a replace- ment sector. The result is minimal reduction of data throughput. P C - D I S K The Harddisk Information Database DCI AG, Germany www.pc-disk.de ********************************************************************** G E N E R A L ********************************************************************** QUANTUM DRIVE ID Drive ID -------- In order to better assist customers, Quantum technical support engineers often ask "What is the model number or serial number of your disk drive?" Due to the various ways Quantum and its distributors may list a product, how you identify your specific Quantum product may differ from one customer to another. Below is information on how to identify your Quantum disk drive by the original model / part number and how to locate your serial number. Model / Part Number: The bar-code identifies the disk drive part number. This label can be found on either the interface connector or the drive cover plate. This sequence is also called the TLA. The first 5 alpha-numeric values are all that is needed to identify the product. As demonstrated the first two characters identify the model type, the second two identify the capacity and the fifth identifies the interface / connector type. Serial Number: Quantum disk drive serial numbers are printed on a bar-coded label and display an 11 to 12 digit numeric sequence. This label can be found on the drive plate, side or at the rear just below the interface cable connection. To use the table below; The bolded values are the characters found in the TLA, by scrolling through the table you should be able to define your specific drive. Interface values: A = ATA(IDE) S = SCSI, 50-pin Single Ended W = SCSI Wide, 68-pin Single Ended D = SCSI Wide, 68-pin Differential L = SCSI Wide, Low Voltage Differential J = SCSI SCA, 80-pin Model Capacities Product Name AT 1070 / 2100 / 4300 (Note 1) Atlas XP31070/32150/34300 BF 1280 / 2100 / 2550 Bigfoot 1.2/2.1/2.5 CP 1108 / 2216 (Note 1) Capella VP31110/32210 CR 4300 / 6400 / 8400 / 13000 Fireball CR 4.3/6.4/8.4/13.0 CX 6400 / 10200 / 13000 / 20400 Fireball CX 6.4/10.2/13.0/20.4 CY 2111 / 4335 / 6405 Bigfoot CY 2.1/4.3/6.4 DA 170 / 256 / 341 / 514 Daytona 170/256/341/514 EL 2500 / 5100 / 7600 / 10200 Fireball EL 2.5/5.1/7.6/10.2 EM 540 / 1080 / 1400 / 2100 Empire 540/1080/1400/2100 EN 525 / 700 / 1050 / 1225 ProDrive LPS 525/700/1050/1225 EP 1800 ProDrive LPS 1800 EU 540 / 810 / 1080 Europa 540/810/1080 EX 03200/05100/06400/10200/12700 Fireball EX 3.2/5.1/6.4/10.2/12.7 FB 540 / 640 / 1080 / 1280 Fireball 540/640/1080/1280 GM 120 / 240 ProDrive LPS 120/240 GP 2151 / 4301 Grand Prix XP32151/34301 HN 2275 / 4550 / 9100 Atlas II XP32275/34550/39100 KA 06400 / 09100 / 13600 / 18200 Fireball Plus KA 6.4/9.1/13.6/18.2 KN 09100 / 18200 / 36400 Atlas IV 9.1/18.2/36.4 LT 365 / 540 / 730 Lightning 365/540/730 MU 425 ProDrive 425 MV 270 / 540 Maverick 270/540 PI 42 / 85 / 127 / 170 ProDrive ELS 42/85/127/170 PX 04550 / 9100 Viking II 4.55/9.1 RR 127 / 170 / 210 / 340 / 420 LPS 127/170/210/340/420 SA 1080 / 2170 Saturn VP31080/32170 SE 2100 / 3200 / 4300 / 6400 /8400 Fireball SE 2.1/3.2/4.3/6.4/8.4 SG 1080 / 2110 Pioneer SG 1.0 / 2.1 SR 1700 / 2550 Sirocco 1.7/2.5 ST 1620 / 2160 / 3240 / 4320/6480 Fireball ST 1.6/2.1/3.2/4.3/6.4 TB 270 / 540 LPS 270/540 TD 9100 / 18000 Atlas III 9.1/18.2 TM 1080/1280/2110/2550/3200/3800 Fireball TM 1.0/1.2/2.1/2.5/3.2/3.8 TN 09100 / 18200 / 36400 Atlas 10K 9.1/18.2/36.4 TR 420 / 635 / 850 Trailblazer 420/850 TS 06400 / 08400 / 12700 / 19200 Bigfoot TS 6.4/8.4/12.7/19.2 TX 04000 / 06000 / 08000 / 12000 Bigfoot TX 4.0/6.0/8.0/12.0 VK 2275 / 4550 Viking 2.2/4.5 Note 1: Please note that early versions of the Atlas and Capella disk drives did not carry the complete TLA number scheme. Please refer to the drive cover label if you suspect that you may have either of these products. DSP drives are not included in this table. DSP series drives were manufactured by Digital and contain Digital part number schemes. QM L 1820 R TD SCA QM 3 6480 ST A À´ ³ ÀÄÂÙ ³ ÃÙ ÀÂÙ À´ ³ ÀÄÂÙ À´ ³ A B C D E F A B C E F A - Quantum Identifier B - Market Segment / Form Factor Values 2 = 2.5 inch drive 3 = 3.5 inch drive 5 = 5.25 inch drive P = Performance L = Low Cost Technology C - 4 or 5 digit Capacity Field D - Retail Number Values R = North America * E = International * * Can replace the 5 capacity digit E - Family / Product Identifier Values: See Table below F - Interface Values S = SCSI (Narrow) A = ATA/IDE SW = SCSI Wide (WSE) SWD = SCSI Wide Diff (D) SCA = SCA SCSI (J) LW = SCSI LVD (L) FC = FIBERCHANNEL (F) Match the Family / Product identifier value 'E' to the two letter value seen below. This allow you to display the specific drive you have. Family / Product Identifier --------------------------- AL = Atlas II CR = Fireball CR CY = Bigfoot CY EL = Firball EL EX = Fireball EX KA = Fireball Plus KA KN = Atlas IV PX = Viking II SE = Fireball SE SH = Pioneer SG ST = Fireball ST TD = Atlas III TN = Atlas 10K TS = Bigfoot TS TX = Bigfoot TX VK = Viking