S W I F T 9 4 3 5 4 - 1 1 1 CDC NO MORE PRODUCED Native| Translation ------+-----+-----+----- Form 3.5"/HH Cylinders 1072| 536| 402| 873 Capacity form/unform 98/ 111 MB Heads 5| 10| 10| 13 Seek time / track 15.0/ 4.0 ms Sector/track 36| 36| 48| 17 Controller IDE / AT Precompensation Cache/Buffer 64 KB READ-AHEAD Landing Zone Data transfer rate 1.250 MB/S int Bytes/Sector 512 MB/S ext Recording method RLL operating | non-operating -------------+-------------- Supply voltage 5/12 V Temperature *C | Power: sleep W Humidity % | standby W Altitude km | idle W Shock g | seek W Rotation RPM 3600 read/write 11.0 W Acoustic dBA spin-up W ECC Bit 32,56 MTBF h 70000 Warranty Month Lift/Lock/Park YES Certificates ********************************************************************** L A Y O U T ********************************************************************** SEAGATE ST1156/1133/1111-A PRODUCT DESCRIPTION +------------------------------------------------------+Power | |XXXX | |1234 | | | |X1 | |XX AT | |XX INTERFACE | |XX CONNECTOR | |XX | |XX | |XX | |XX | |XX | |+-1 OPTIONS | 10 or 14 || | JUMPER | pin || | BLOCK +------------------------------------------------------++-+ ********************************************************************** J U M P E R S ********************************************************************** SEAGATE ST1156/1133/1111-A PRODUCT DESCRIPTION Jumper setting -------------- x = Jumpers set from factory 10-pin and 14-pin version have the same pin definition for pins 1-10. The 14-pin version has 4 additional pins (11-14) Master/Slave Jumper ------------------- 1-2 OPEN Master CLOSED Slave If only one drive is installed, configure the drive as a master. If there are two drives installed on the bus, one must be configured as a master and the other as a slave. No more than two drives can be connected on the AT bus. To configure the drive as a slave, install a jumper on pins 1 and 2 of the the 12-pin user configuration jumper block. To configure the drive as a master, leave pins 1 and 2 of the options jumper block open. 3-4 Head Configuration ---------------------- 3-4 CLOSED 5 Heads OPEN 7/9 Heads Slave-Present Jumper -------------------- 5-6 OPEN Slave not installed CLOSED Slave installed If both the master and the slave are Swift AT interface drives, you do not need this jumper. This is because the master can detect the presence of the slave using the interface DASP-signal state. If the drives in your application do not implement the DASP-signal, install the jumper on the master drive only, (The slave drive ignores this jumper). To tell the master that a slave is present, install a jumper on pins 5 and 6 of the options jumper block on the master drive. ECC Jumper ---------- 7-8 OPEN 4 ECC Bytes CLOSED 7 ECC Bytes This jumper setting selects the number of ECC bytes transferred to or from the host during read long and write operations. (The media always uses seven ECC bytes. The jumper only controls the number of bytes transferred.) - If you install a jumper on pins 7 and 8 of the options jumper block, seven ECC bytes are transferred. - If you do not install a jumper on pins 7 and 8 of the options jumper block, four ECC bytes are transferred. Factory Test Jumper ------------------- 9-10 OPEN Normal Operation CLOSED Factory Test Pins 9 and 10 are used for testing during the manufacturing process; they are not for field use. 11-12/13-14 Factory Use ------------------------ Some PWA's have these pins FACTORY USE! Remote LED ---------- A B +---+---+ Default jumper at C-D for LED mounted on drive PWA | * | * | To use remote LED, remove jumper and extend B (Anode) +---+---+ and D (Cathode). | * | * | +---+---+ C D Swift LED kit 75912397 allows connection to a remote LED. Swift LED kit 95913369 has an LED for attachment to the system front bezel or a 5.25-inch frame kit. ********************************************************************** I N S T A L L ********************************************************************** SEAGATE ST1156/1133/1111-A PRODUCT DESCRIPTION Notes on installation ===================== Drive mounting -------------- horizontally vertically +-----------------+ +--+ +--+ +------------------+ | | | +-----+ +-----+ | | | x | | | | | | | | x+----------------+x +-+-----------------+-+ | | | | | | ||x x|| +---------------------+ | | | | | | || x x || | | | | | | || x x || x x | | | | | | || x x || +------x------x-------+ | +-----+ +-----+ | || xx || +-+------x--x-------+-+ +--+ +--+ || x x || | xx | || x x || | x x | || x x || +---x--------x----+ |x x| x x x++----------------++x UNACCEPTABLE! UNACCEPTABLE! The drive may be mounted in the following positions: 1. Horizontally, with the drive's PC board on the top drive. 2. Horizontally, with the drive's PC board on the bottom of the drive. 3. Vertically, on either side. Do not mount the drive vertically on either end. For optimum performance, format the drive in the same orientation as it is be mounted in the host system. Caution: To avoid potential service problems, observe the following precautions: - Handle the drive by the edges or frame. Do not pressure on the top cover or touch the circuit board. - Do not remove or cover factory-installed labels. They contain in- formation needed to service the product. - Do not put labels over the breather holes on the top surface of the drive. The breather holes must remain clear to allow air circulate. - If a label, oher than a factory-installed label, has been placed over the breather holes, remove it. Do not poke holes through the label. This damages the filter underneath, allowing contaminants to enter the drive. - Do not use solvents to remove the adhesive residue from drive labels. Small amounts of solvent may get into the unit and contami- nate the disc. - Do not plug a live DC power cable into the drive power connector. This damages the connector contacts. (Allready low-level formatted at the factory)