D S P - 2 0 2 2 A AVASTOR
NO MORE PRODUCED Native| Translation
------+-----+-----+-----
Form 2.5"/SUPERSLIMLINE Cylinders 1393| | |
Capacity form/unform 220/ 260 MB Heads 5| | |
Seek time / track 11.0/ 2.0 ms Sector/track | | |
Controller IDE / AT Precompensation
Cache/Buffer 512 KB SEGMENTED Landing Zone
Data transfer rate 2.200 MB/S int Bytes/Sector 512
4.000 MB/S ext
Recording method RLL 1/7 operating | non-operating
-------------+--------------
Supply voltage 5 V Temperature *C 5 55 | -40 60
Power: sleep 0.5 W Humidity % 10 90 | 8 95
standby 1.5 W Altitude km |
idle 4.5 W Shock g 10 | 100
seek 5.0 W Rotation RPM 5400
read/write W Acoustic dBA 34
spin-up W ECC Bit 88,REED SOLOMON
MTBF h 250000
Warranty Month
Lift/Lock/Park YES Certificates
**********************************************************************
L A Y O U T
**********************************************************************
DEC DSP2022A SPECIFICATION SUMMARY
+---------------------------------------------------------+
| +-+0 |XX
| | | |XX
| | |J1 |XX
| | | |XX I
| +-+7 |XX N
| |XX T
| |XX E
| |XX R
| |XX F
| |XX A
| |XX C
| |XX E
| |XX
| |XX
| |XX
| |
+---------------------------------------------------------+
**********************************************************************
J U M P E R S
**********************************************************************
DEC DSP2022A SPECIFICATION SUMMARY
Jumper Setting
==============
J1 Jumper
---------
0 1 2 3 4 5 6 7
+-+-+-+-+-+-+-+-+J1
+-+-+-+-+-+-+-+-+
Your drive comes with all jumpers in place.
Note that jumper 0 is used for selecting single or dual drive
operation and that jumper 7 is used to prevent the drive from enter-
ing manufacturing test mode if pin A1 is momentarily grounded. Jumper
1 through 6 are reserved for future use and should always be left in
place.
+-------+--------+-----------------------------------------------+
|Jumper |Jumper |Function |
| |Status | |
+-------+--------+-----------------------------------------------+
| 0 |CLOSED |Single drive operation |
| |CLOSED |Master drive in dual operation |
| |OPEN |Slave drive in dual operation |
+-------+--------+-----------------------------------------------+
| 1 |CLOSED |RESERVED |
+-------+--------+-----------------------------------------------+
| 2 |CLOSED |RESERVED |
+-------+--------+-----------------------------------------------+
| 3 |CLOSED |RESERVED |
+-------+--------+-----------------------------------------------+
| 4 |CLOSED |RESERVED |
+-------+--------+-----------------------------------------------+
| 5 |CLOSED |RESERVED |
+-------+--------+-----------------------------------------------+
| 6 |CLOSED |RESERVED |
+-------+--------+-----------------------------------------------+
| 7 |OPEN |Prevents the manufacturing test from being |
| | |initiated if ATA connector pin A1 is grounded. |
+-------+--------+-----------------------------------------------+
Master/Slave Configuration
--------------------------
The DSP2022A disk drive can be used in either a single drive
configuration or in a dual drive Master/Slave configuration with
another Digital IDE drive. Jumper 0 on the drive J1 connector is used
for this purpose. When jumper 0 is in place, the drive may be used
for either single drive operation or as master drive (C drive) in
dual operation. When jumper 0 is removed, the drive is used as a
slave drive (D drive) in dual operation.
Remove Jumper 7
---------------
Remove jumper 7 tp prevent the drive from entering manufacturing test
mode if pin A1 on the ATA connector is momentarily grounded. If the
drive should inadvertently be placed in manufacturing test mode it
will act like a hard drive failure to the PC.
