1 9 9 1 D S C O R P I O 9 MICROPOLIS NO MORE PRODUCED Native| Translation ------+-----+-----+----- Form 5.25"/FH Cylinders 4356| | | Capacity form/unform 9100/10741 MB Heads 27| | | Seek time / track 12.0/ 2.0 ms Sector/track | | | Controller SCSI2 DI/FAST Precompensation Cache/Buffer 512 KB SEGMENTED Landing Zone Data transfer rate MB/S int Bytes/Sector 512 10.000 MB/S ext SYNC Recording method RLL operating | non-operating -------------+-------------- Supply voltage 5/12 V Temperature *C 10 50 | -40 65 Power: sleep W Humidity % 10 90 | 10 90 standby W Altitude km -0.061 3.048| -0.305 15.240 idle 31.0 W Shock g 8 | 30 seek 32.0 W Rotation RPM 5400 read/write W Acoustic dBA 40 spin-up W ECC Bit 126,REED SOLOMON MTBF h 1000000 Warranty Month Lift/Lock/Park YES Certificates ********************************************************************** L A Y O U T ********************************************************************** MICROPL. 1991 SCORPIO PRODUCT DESCRIPTION 140165 REV. B, 1994 +---------------------------------------------------------+ | |XX | Component Side |XX J2 | No. 140212 |XX | |XX | SINGLE-ENDED | 1 | RN2+|XX | W1** |||XX | W3** |||XX | W2++|XX | RN1+|XX J1 | |||XX | |||XX | ++|XX | |XX | +-+J11 | 1 | +-+LED Connector Frame Ground++W9 |XX J3 | ++ |XX +---------------------------------------------------------+ 1 +--------------------------------------+ | ++J4 | | ++ | | ++J5 | | ++ | | | | J2 J1 J3 | +..........-XXXXXXXXXXXXXXXXXX-XXXXXXXX+ +-Multi---1---Signal---------1--------1+ Power ********************************************************************** J U M P E R S ********************************************************************** MICROPL. 1991 SCORPIO PRODUCT DESCRIPTION 140165 REV. B, 1994 Jumper Setting ============== x = Factory default J2 Multi-Function Connector ---------------------------- Spindle Control Option SP0 -------+ Spindle Delay Option SP1 ------+ | Write Protect Option--------+ | | +---------ID2 Bus Parity Check Option--+ | | | | +------ID1 Remote LED---+ | | | | | | +---ID0 +5V ------+ | | | | | | | | ++-++-+--+--+--++-++-++-++-++-++-++-+ +----- |23|21|19|17|15|13|11|09|07|05|03|01+-+ |24|22|20|18|16|14|12|10|08|06|04|02+-+ J1 ++-+-++-++-++-++--+--+--+--+--+--+--+ +----- RESERVED -+ | | | + GROUND Remote LED +5V+ | | Slave Sync Signal+ +Master Sync Signal (MS) Note: Pins 2, 4, 6, 8, 10, 12, 14 and 16 are tied to Ground. Pins: 24, 19, 17, and 15 are RESERVED. Multi-Function Connector J2 Pin Assignments ------------------------------------------- +---+---------------+---+--------------+ |Pin| Signal Name |Pin|Signal Name | +---+---------------+---+--------------+ | 1 |ID0 | 2 |GROUND | +---+---------------+---+--------------+ | 3 |ID1 | 4 |GROUND | +---+---------------+---+--------------+ | 5 |ID2 | 6 |GROUND | +---+---------------+---+--------------+ | 7 |SP0 | 8 |GROUND | +---+---------------+---+--------------+ | 9 |SP1 |10 |GROUND | +---+---------------+---+--------------+ |11 |WPROT |12 |GROUND | +---+---------------+---+--------------+ |13 |PARITY |14 |GROUND | +---+---------------+---+--------------+ |15 |RESERVED |16 |GROUND | +---+---------------+---+--------------+ |17 |RESERVED |18 |MASTER SYNC MS| +---+---------------+---+--------------+ |19 |RESERVED |20 |SLAVE SYNC SS | +---+---------------+---+--------------+ |21 |Remote LED |22 |REMOTE LED +5V| +---+---------------+---+--------------+ |23 |+5V |24 |RESERVED | +---+---------------+---+--------------+ J2 SCSI ID ----------- +----------+-----------------------+ | SCSI ID | Jumpers | | | ID2 | ID1 | ID0 | +----------+-------+-------+-------+ | 0 | OPEN | OPEN | OPEN | | 1 | OPEN | OPEN | CLOSED| | 2 | OPEN | CLOSED| OPEN | | 3 | OPEN | CLOSED| CLOSED| | 4 | CLOSED| OPEN | OPEN | | 5 | CLOSED| OPEN | CLOSED| | 6 | CLOSED| CLOSED| OPEN | | 7 | CLOSED| CLOSED| CLOSED| +----------+-------+-------+-------+ Up to eight devices (the host and seven targets) can be attached to the SCSI bus. ID jumpers are used to assign one of the eight SCSI ID bits (0 through 7) to the drive. SCSI ID = 7; factory default configuration. In multiple-device systems, each drive must have its own unique ID bit. SP0/SP1 Spindle Control Option ------------------------------- SP0 CLOSED SP1 OPEN Spindle motor starts when START UNIT command is received. SP0 OPEN (default) SP1 OPEN Spindle motor starts at power-on. SP0/SP1 Spindle Delay Option ----------------------------- SP1 CLOSED SP0 OPEN Spindle start-up is delayed based on SCSI ID (12 seconds per ID). SP1 OPEN (default) SP0 OPEN Spindle motor starts at power on. Spindle Synchronization ----------------------- The Rotational Position Locking field (MODE SELECT command, Page Code 04h) is used to specify spindle synchronization operation. Unsynchronized: If the drive is set to Unsynchronized (RPL = 00b), it ignores the SLAVE SYNC signal. Slave: If the drive is set to Slave (RPL = 01b), it does not generate the MASTER SYNC signal or the SLAVE SYNC signal but synchronizes its index to the SLAVE SYNC signal supplied by an external source. Signal termination is placed on the SLAVE SYNC signal at the first and last drive in the chain only. Master: If the drive is set to Master (RPL = 10b), it generates the SLAVE SYNC output signal for use directly by the slave drives. Signal termination is placed on the SLAVE SYNC signal at the first and last drive in the chain only. Master Control: If the drive is set to Master Control (RPL = 11b), it generates the MASTER SYNC signal. This output is used by the controller to generate the SLAVE SYNC signal for the slaves. Signal termination is placed on the MASTER SYNC signal at the first and last drive in the chain only. Signal termination is placed on the SLAVE SYNC signal at the first and last drive in the chain only. WPROT Write Protect Option --------------------------- WPROT CLOSED Drive is write protected. WPROT OPEN Drive is not write protected. (default) PARITY Bus Parity Check Option ------------------------------- PARITY CLOSED Drive neither generates nor detects parity. OPEN Drive generates parity and has parity detection enabled. (default) RN1/RN2 Interface Termination ------------------------------ Terminators INSTALLED (default) Drive provides termination for the interface lines. Terminators OMITTED Drive does not provide termination for the interface lines. W1/W2/W3 Bus Termination Power Option -------------------------------------- +---+ +---W2 +---+ W1xxx| |o X| |o o| |o o| |o X| |xxxW3 +---+ +---+ +---+ W1 CLOSED (default) Drive provides terminator power to RN1 and RN2. W2 CLOSED Host system provides terminator power (via J1, pin 26) to RN1 and RN2. W3 CLOSED Drive provides terminator power (via J1, pin 26) to the BUS. W9 Frame Ground Option ----------------------- W9 CLOSED Frame ground is connected to logic ground. W9 OMITTED Frame ground is not connected to logic ground. (default) Remote LED Option ----------------- LED (user supplied) connected to Remote LED. Both LEDs (on Device Electronics board and remote location) are enabled. Remote LED not connected LED on Device Electronics board enabled (default).