M 2 6 1 1 S B FUJITSU NO MORE PRODUCED Native| Translation ------+-----+-----+----- Form 3.5"/SLIMLINE Cylinders 1334| | | Capacity form/unform 45/ MB Heads 2| | | Seek time / track 25.0/ ms Sector/track 17| | | Controller SCSI1 SINGLE-ENDED Precompensation Cache/Buffer 24 KB RING BUFFER Landing Zone 1333 Data transfer rate MB/S int Bytes/Sector 1024 2.500 MB/S ext SYNC Recording method RLL 1/7 operating | non-operating -------------+-------------- Supply voltage 5/12 V Temperature *C 5 45 | -40 60 Power: sleep W Humidity % 20 80 | 5 95 standby 9.2 W Altitude km -0.060 3.000| 12.000 idle W Shock g 5 | 5 seek W Rotation RPM 3490 read/write W Acoustic dBA 43 spin-up W ECC Bit - MTBF h 30000 Warranty Month Lift/Lock/Park YES Certificates ********************************************************************** L A Y O U T ********************************************************************** FUJITSU M2611S/M2611SA/M2611SB OEM MANUAL 41FH5034E-01/41FH5058E-03 For part number B03B-7065-B101A/B111A/B121A -------------------------------------------- +---------------------------------------------------------+ | +-+ |XX | | T |XX | | E |XX | | R |XX | | M |XX | +-+ |XX 50 Pin | |XX | CNH-1+-+11 |XX | | | |XX | | | |XX | CNH-4 | | |XX | +-+3 CNH-2 | | |XX | | | +--CNH-3--+ +-+9 +-+1 |XX | | | +---------+ | | | 1 | +-+1 1 6 | | | | | | |XX Power | +-+1 |XX +---------------------------------------------------------+ For part number B03B-7065-B101A#D/B111A#D/B121A#D -------------------------------------------------- +---------------------------------------------------------+ | +---+ |XX | +------+ +--------+ | | |XX | | | +----------+ | | Terminator| |XX | | | | | | | | | |XX | +------+ | | | | +-x-+ |XX | +----------+ +--------+ +--+11 |XX | | | |XX | +--+ +--+ CNH-1 | | |XX | +--+ |x |1 | | |XX | CN6/LED OFF | x| ON | | |XX | |x | +--+ 1 |XX | |x |4 +--+ 9 |XX | +--+ | | |XX | DIP switch CNH-2 | | | | | | | | | | |XX Power | +--+ 1 |XX +---------------------------------------------------------+ ********************************************************************** J U M P E R S ********************************************************************** FUJITSU M2611S/M2611SA/M2611SB OEM MANUAL 41FH5034E-01/41FH5058E-03 Jumper Settings =============== x = Jumpers are set from factory ------------------------------------------------------------- This settings are for part number B03B-7056-B101A/B111A/B121A ------------------------------------------------------------- CNH1 SCSI bus parity option ---------------------------- 1- 2 CLOSE Execute 2- 3 CLOSE Not Execute CNH1 Synchronous transfer mode ------------------------------- 4- 5 CLOSE Synchronous 5- 6 CLOSE Asynchronous CNH1 SCSI terminator power --------------------------- 7- 8 CLOSE Power source for IDD terminator 10-11 CLOSE ------------------------------- o SCSI bus terminator power source is used # IDD terminator power source is used Others ------ # IDD supplies bus terminator power source 8- 9 CLOSE Power source for IDD terminator 10-11 CLOSE ------------------------------- x SCSI bus terminator power source is used * IDD terminator power source is used Others ------ x IDD supplies bus terminator power source 7- 8 CLOSE Power source for IDD terminator 9-10 CLOSE ------------------------------- * SCSI bus terminator power source is used x IDD terminator power source is used Others ------ x IDD supplies bus terminator power source o = Bus terminator power voltage > IDD terminator power volt. # = Bus terminator power voltage < IDD terminator power volt. * = any condition Power sypply for terminator (+5VDC) +-----------------------------------------------------+ | +----- CNH-1 -----+ -+- +5V DC| +++ | 7 8 9 10 11 | | | | TERMPER +------+ +-+--+--+--+----+-+ + Diode | S *---------+ FUSE +-----+ | | | +------+ | C | +------+ +--+--+----+ | S | +------+-----+ | I *-----------------------------+ Terminator | | | SIGNAL | Circuit | | +++ +------+-----+ | | + GND | +-----------------------------------------------------+ CNH2 SCSI ID / Drive select ---------------------------- 1- 2 CLOSE Bit 0 ON 2- 3 CLOSE OFF 4- 5 CLOSE Bit 1 ON 5- 6 CLOSE OFF 7- 8 CLOSE Bit 2 ON 8- 9 CLOSE OFF CNH3 Write protect ------------------- 1- 2 CLOSE Protect 2- 3 CLOSE Not Protect CNH3 Motor control ------------------- 4- 5 CLOSE Self starting mode 5- 6 CLOSE Wait for Motor Start/Stop Command The starting method of the disk drive spindle motor may be adjusted by by the setting switch on the IDD. If this switch is set to inhibit motor start control, the spindle motor starts immediately after the IDD is turned on. If the setting switch is set to enable motor start control, the motor does not start if the IDD is turned on. In this case, a command is used to start the spindle motor. CNH4 Self Diagnostic Switch ---------------------------- 1- 2 CLOSE Test mode 2- 3 CLOSE Normal mode ------------------------------------------------------------------- This settings are for part number B03B-7056-B101A#D/B111A#D/B121A#D ------------------------------------------------------------------- CNH1 SCSI bus parity option ---------------------------- x 1- 2 CLOSE SCSI bus parity is enabled 2- 3 CLOSE SCSI bus parity is disabled CNH1 Synchronous transfer mode ------------------------------- x 4- 5 CLOSE Synchronous 5- 6 CLOSE Asynchronous CNH1 SCSI terminator power --------------------------- x 7- 8 CLOSE Power source for IDD terminator x 10-11 CLOSE ------------------------------- o SCSI bus terminator power source is used # IDD terminator power source is used Others ------ # IDD supplies bus terminator power source 8- 9 CLOSE Power source for IDD terminator 10-11 CLOSE ------------------------------- x SCSI bus terminator power source is used * IDD terminator power source is used Others ------ x IDD supplies bus terminator power source 7- 8 CLOSE Power source for IDD terminator 9-10 CLOSE ------------------------------- * SCSI bus terminator power source is used x IDD terminator power source is used Others ------ x IDD supplies bus terminator power source o = Bus terminator power voltage > IDD terminator power volt. # = Bus terminator power voltage < IDD terminator power volt. * = any condition Power sypply for terminator (+5VDC) +-----------------------------------------------------+ | +----- CNH-1 -----+ -+- +5V DC| +++ | 7 8 9 10 11 | | | | TERMPER +------+ +-+--+--+--+----+-+ + Diode | S *---------+ FUSE +-----+ | | | +------+ | C | +------+ +--+--+----+ | S | +------+-----+ | I *-----------------------------+ Terminator | | | SIGNAL | Circuit | | +++ +------+-----+ | | + GND | +-----------------------------------------------------+ CNH2 SCSI ID / Drive select ---------------------------- 1- 2 CLOSE Bit 0 ON x 2- 3 CLOSE OFF 4- 5 CLOSE Bit 1 ON x 5- 6 CLOSE OFF 7- 8 CLOSE Bit 2 ON x 8- 9 CLOSE OFF DIP Write protect ------------------- 1 ON Write Protect x 1 OFF No Write Protect DIP Motor control ------------------- x 2 ON Self starting mode 2 OFF Wait for Motor Start/Stop Command The starting method of the disk drive spindle motor may be adjusted by by the setting switch on the IDD. If this switch is set to inhibit motor start control, the spindle motor starts immediately after the IDD is turned on. If the setting switch is set to enable motor start control, the motor does not start if the IDD is turned on. In this case, a command is used to start the spindle motor. DIP Self Diagnostic Switch ---------------------------- 3 ON Normal mode x 3 OFF Self-diagnostic mode DIP Not used -------------- 4 ON x 4 OFF MUST BE OFF! ********************************************************************** I N S T A L L ********************************************************************** FUJITSU M2611S/M2611SA/M2611SB OEM MANUAL 41FH5034E-01/41FH5058E-03 Notes on installation ===================== Installation direction ---------------------- horizontally vertically +-----------------+ +--+ +--+ | | | +-----+ +-----+ | | | | | | | | | +-+-----------------+-+ | | | | | | +---------------------+ | | | | | | | | | | | | x x | | | | | | +------x------x-------+ | +-----+ +-----+ | +-+------x--x-------+-+ +--+ +--+ | xx | | x x | +---x--------x----+ x x There are three possible installation directions, and the mounting angle must be 5* from the horizontal. Do not install the PCA on the top! Ambient temperature ------------------- The operating temperature range of the drive is specified at a dis- tance of 3 cm from the drive. Note, temperature specifications are for the outside air surrounding the drive. Make shure to maintain the base temperature range of DE from 5*C to 58*C. Multi-drive connection ---------------------- Host systems, IDDs, and other SCSI controllers can be connected (daisy-chained) to SCSI provided that the total number of SCSI de- vices connected does not exceed eight. Cable requirements ------------------ A characteristic impedance of 100 10% is recommended for the un- shielded twisted-pair ribbon cable. Characteristic impedance greater than 90 is preferred for the shielded cable. A minimum conductor size of 28 AWG shall be employed. It is recommended that the shielded cable be uses for connection outside the system cabinet. To minimize discontinuities and signal refelections, cables of dif- ferent impedance should not be used on the same bus. The maximum cable length is 7m. A cable length of 1m or more is recommended be- tween SCSI devices. Terminator ---------- Terminator is already installed in IDD at shipment. Remove the ter- minator if the IDD is not installed at beginning or ending position of SCSI cable. The terminator is only installed on the controller PCA when the IDD is connected to the beginning or ending position of SCSI cable. ONLY FOR PART NUMBER B03-7065-B101A#D/B111A#D/B121A#D ----------------------------------------------------- The user can connect the external LED to the drive if necessary. The external LED is connected to CN6 on the PCA. ********************************************************************** F E A T U R E S ********************************************************************** FUJITSU M261XS/SA/SB OEM MANUAL 41FH5034E-01 Disks ----- The disks used are sputtered metal media, and have an outer diameter of 95 mm and inner diameter of 25mm. The M2614S/SA/SB usese four disks; the M2613S/SA/SB, three; the M2612S/SA/SB, two; and the M2611S/SA/SB, one. The disks can endure for at least 10,000 starts and stops. Air circulation --------------- The heads, disks, and actuator are sealed inside a cover to keep out dust and other contaminants. The head assembly has a closed-loop air recirculation system using the blower effect of the rotating disks to continuously cycle air through the recirculation filter. This filter traps any dust generated inside the enclosure. To prevent negative pressure in the vivinity of the spindle when the disks begin rotating, a breather filter is attached. The breather filter also equalizes the internal air pressure with the atmospheric due to surrounding temperature changes. ********************************************************************** G E N E R A L ********************************************************************** FUJITSU => GDT Tips & Hints about ICP controllers and other peripherals ======================================================== Tagged queues and Fujitsu M 26xx harddisks ------------------------------------------ Fujitsu Harddisks of the M26XX series do not support the SCSI-II feature tagged queues. You should disable this feature in the initialize disks menue of the GDTSetup program. An inquiry command shows, that the harddisk supports tagged queues (this is why you can enable it in the GDTSetup) but this is not true as stated by Fujitsu Germany.