W R E N I V 9 4 1 7 1 - 3 0 0 IMPRIMIS
NO MORE PRODUCED Native| Translation
------+-----+-----+-----
Form 5.25"/FH Cylinders 1412| | |
Capacity form/unform 300/ MB Heads 9| | |
Seek time / track 17.0/ ms Sector/track | | |
Controller SCSI1 SINGLE-ENDED Precompensation
Cache/Buffer KB Landing Zone
Data transfer rate 1.000 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
read/write W Acoustic dBA
spin-up W ECC Bit
MTBF h
Warranty Month
Lift/Lock/Park YES Certificates
**********************************************************************
L A Y O U T
**********************************************************************
IMPRIMIS WREN IV 94171-300/307/327/344 PRODUCT DESCRIPTION
|
|
| +P-M-4-2-1+ +1+2+Ground |
| |o o o o o| | | | |
| |o o o o o| +-+-+ XXXXXXXX Power
+---Servo-PWA----------------------+---------+---------xxxxxxxx---+
| Data |
+---+---------+----+-------------------------+-PWA---+---------+--+
1---------+ |XXXXXXXXXXXXXXXXXXXXXXXX1|+---+ 1---------+
Terminator +-SCSI-Cable--------------+|o o| Terminator
|o o|TERMPWR
+---+
**********************************************************************
J U M P E R S
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IMPRIMIS WREN IV 94171-300/307/327/344 PRODUCT DESCRIPTION
Jumper Setting
==============
Connects CHASSIS GND to ground lug -------+
Connects SIGNAL GND to ground lug ------+ |
Drive ID Select -------+ | |
Motor Start Option enable ---+ | G G
Parity Check Option enable -+ | +-+-+ +1+2+
+P-M-4-2-1+|o|o| +12-G-G-5-+
|o o o o o||o|o| | O O O O |Power
|o o o o o|+-+-+ +---------+
----------------------------+---------+---------------------SERVO-PWA
-+-------+----+------------------------+--------+--------+--DATA-PWA-
1-------+ |XXXXXXXXXXXXXXXXXXXXXX1 | +----+ 1--------+
Terminator +---SCSI-Cable-----------+ |X o| Terminator
|Xxxx|
++---+
TERMPWR (+5v) from drive (vertical) ------+
TERMPWR from the Bus (lower horizontal)
SCSI ID
--------
+----------+-----------------------+
| SCSI ID | Jumpers |
| | 4 | 2 | 1 |
+----------+-------+-------+-------+
| 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|
+----------+-------+-------+-------+