
D S P - 3 1 0 7 L D    AVASTOR
NO MORE PRODUCED                                      Native|  Translation
                                                      ------+-----+-----+-----
Form                 3.5"/SLIMLINE         Cylinders    3117|     |     |
Capacity form/unform  1070/ 1368 MB        Heads           8|     |     |
Seek time   / track   9.5/ 1.0 ms          Sector/track     |     |     |
Controller           SCSI2 DI/FAST         Precompensation
Cache/Buffer           512 KB SEGMENTED    Landing Zone
Data transfer rate    4.000 MB/S int       Bytes/Sector      512
                     10.000 MB/S ext SYNC
Recording method     RLL 1/7                        operating  | non-operating
                                                  -------------+--------------
Supply voltage     5/12 V       Temperature *C         5 55    |    -40 66
Power: sleep              W     Humidity     %        10 90    |      8 95
       standby            W     Altitude    km    -0.061  3.048|        12.192
       idle           8.5 W     Shock        g        10       |     45
       seek          10.0 W     Rotation   RPM      5400
       read/write         W     Acoustic   dBA        34
       spin-up            W     ECC        Bit   264
                                MTBF         h     500000
                                Warranty Month
Lift/Lock/Park     YES          Certificates     CSA,FCC,TUV,UL1950,VDE



**********************************************************************
                        L   A   Y   O   U   T
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DEC      DSP3000L/LD SERIES  PRODUCT DESCRIPTION EK-RH3CA-PD.A01

 50-pin SCSI Connector (8-bit)
 -----------------------------

      +------------------------------------+
      |       Back View                    |
      |                                    |
      +------------J1----------------J2----+
      |+------------ ------------++-------+|
      ||oooooooooooooooooooooooo1||O O O O||
      ||oooooooooooooooooooooooo2||       ||
      |+-------------------------++-------+|
      +-----------SCSI-------------Power---+
      +                                    +


      +------------------------------------+
      |       Front View (Bezel End)       |
      |                                    |
      |  Fault LED                         |
      +-+----------------------------------+
      +-++----------+----------------------+
      | ||ooo oooooo20                     |
      + ||oooooooooo|                      +
        |+1---------J3 Option
    Busy LED           Connector



  +---------------------------------------------------------+
  |                                     Termination  ++     |XX J1
  |                                     Header       ++     |XX
  |                                                         |XX
  |                                                         |XX I
  |                                                         |XX N
  |                                                         |XX T
  |                                                         |XX E
  |                                                         |XX R
  |                                                         |XX F
  |                                                         |XX A
  |                                                         |XX C
  |+-+J3  Option                                            |XX E
  || |    Connector                                         |1X
  || |                                                      |
  |+-+                                                      |XX J2
  |* Busy LED                                               |XX Power
  +---------------------------------------------------------+



**********************************************************************
                      J   U   M   P   E   R   S
**********************************************************************
DEC      DSP3000L/LD SERIES  INSTALLATION GUIDE EK-RH3CA-IG.A01

 Jumper Setting
 ==============

 TERMPWR (Terminator Power)
 --------------------------
 Generally, the host is the only device on the SCSI bus required to
 provide TERMPWR for the bus. To ensure that there is a sufficient
 level of power along the entire SCSI bus, Digital Equipment
 Corporation recommends that all devices on the SCSI bus supply
 TERMPWR (if they are capable). SCSI devices are protected by a diode
 or similar semiconductor to prevent back flow of the terminator
 power when more than one device supplies this power.

 NOTE
 LR Models do not provide TERMPWR to the SCSI bus. The RAID connector
 does not accommodate this feature.


 TERMPWR L/LD Models
 -------------------
                          ++     | To provide TERMPWR, install the
                          ++     | TERMPWR jumper at the following
  |                       ++     | locations.
  |                       ++     |
  |                       |      |
  +-----------------------+------+
   XXXX XXXXXXXXXXXXXXXXXXXXXXXXX
          SCSI Connector  |
     +--------------------+
   +--+
   |xx| Drive provides TERMPWR to SCSI bus and active termination
   |oo| disabled.
   |oo|
   +--+
     |
   +--+
   |oo| Drive does not provide TERMPWR to SCSI bus and active
   |oo| termination enabled.
   |xx|
   +--+
     |
   +--+
   |xx| Drives provides TERMPWR to SCSI bus and active termination
   |oo| enabled.
   |xx|
   +--+
     |
   +--+
   |oo| Drive does not provide TERMPWR to SCSI bus and active
   |oo| termination disabled.
   |oo|
   +--+


 SCSI Bus Termination
 --------------------
 Both ends of the SCSI bus cable must be terminated. One end is
 terminated at the host. The other end must be terminated by the last
 SCSI device on the SCSI bus.


 Drive Termination
 -----------------
 DSP3000L Series drives contain internal components to provide active
 termination of the SCSI bus.

 When this drive is the last device on the SCSI bus, configure the
 drive to enable active termination. Do so by installing a shunt
 jumper at the drive's active termination header. If active
 termination is not required for this drive, make sure that the
 jumper is not installed.


 SCSI ID (Address) Selection
 ---------------------------
 Each device on the SCSI bus must have a unique SCSI ID number
 assigned to it.

 ID number for L/LD models (8-bit SCSI) range from 0 through 7. For
 LW/LWD models (16-bit SCSI), the numbers range from 0 through 15.

 SCSI ID numbers for LR models range from 0 through 7 for 8-bit
 configurations and from 0 through 15 for 16-bit configurations.

 Configure the SCSI ID of L/LD/LW/LWD models by installing jumper
 across the indicated Option connector pins. For LR versions, provide
 the proper open or ground signal input to the referenced pins of the
 drive's 80-pin RAID connector.


 SCSI ID - L/LD Models
 ---------------------

   +----------+-----------------------+   +2--------20
   | SCSI ID  | Jumper Location       |   |ooo oooooo| Option
   |          |         PINS          |   |oooooooooo| Connector
   |          |  5-6  |  3-4  |  1-2  |   +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|
   +----------+-------+-------+-------+


 Configure Optional Features
 ---------------------------
 CAUTION
 The 5-volt signals of two or more drives should not be connected
 together or to any other current source by using the Option
 connector. Doing so may cause drive malfunction or component damage.

 Except when connecting several drives together for a spindle
 synchronization application, do not connect the ground signals of two
 or more drives together or to any other current source using the
 Option connector. Doing so may introduce ground loop problems.

 The following optional features can be configured according to your
 system requirements. These features (model-dependent) include:

 - Notification of AC power failure (not currently supported by LR
   models. SCSI RST may be used instead.)

 - Spindle synchronization

 - Write protection (not currently supported by LR models)

 - Spin delay


 AC Failure Notification
 -----------------------
 The AC Low connection (AC_LOW L) is not currently supported on LR
 models, SCSI Bus Reset provides the alternative to the AC Low
 warning.

 The host system or power supply can warn the drive of an impending
 AC failure by asserting the signal AC_LOW L. This is an active low
 signal (low means power failure).

 NOTE
 The system should provide this warning at least 10 milliseconds prior
 to failure for this feature to be operational.

 To utilize the AC-LOW L warning feature, connect the system's AC
 power warning signal and associated ground to the referenced AC_LOW L
 and ground pins on the Option connector. When the host system assert
 the AC_LOW L warning to the drive, the drive prevents write-spliced
 for outstanding writes.


 AC_LOW L Connection
 -------------------
    DSP3053L                   +---- LOGIC_GND L
    DSP3053LD          +-------+-20
    DSP3107L           |ooo ooo*oo|Option Connector
    DSP3107LD          |ooooooo*oo|
    DSP3133L           +1------+--+
    DSP3133LD                  +---- AC_LOW L


 Spindle Synchronization
 -----------------------
 DSP3000L Series drives support synchronized spindle operation. Master
 or slave synchronized operation is set through a SCSI Mode Select
 Page.

 When the drive operates as a Master, it generates a spindle
 synchronization reference signal (SPINDLE_SYNC_REF L). When operating
 as a slave, the drive synchronizes its spindle according to the
 SPINDLE_SYNC_REF L input reference. The drive always maintains local
 speed regulation when no reference signal is applied.

 NOTE
 The reference signal must originate from drives with the same
 electronics modules. Fo example, connect Model DSP3107L only with
 another DSP3107L drive. Do not connect the SPINDLE_SYNC_REF L signal
 so that of any other model disk drive. Otherwise, the drive may mal-
 function.

 When connecting multiple drives together for spindle synchronization,
 be sure to use proper cabling techniques to avoid ground loop
 problems.


 Spindle Sync Connection
 -----------------------
 The following figure shows the SPINDLE_SYNC_REF L connection pin
 (and associated ground) for DSP3000L Series drives.

    DSP3053L        Option Connector
    DSP3053LD        +---------20
    DSP3107L         |*** @oooo*| * = LOGIC_GND L (Pins 2,4,6,20)
    DSP3107LD        |ooooooooo@| @ = SPINDLE_SYNC_REF L (Pins 10,19)
    DSP3133L         +1---------+
    DSP3133LD

 For L/LD models, pin 10 is provided as an alternate SPINDLE_SYNC_REF
 L connection to facilitate installations where a 10-pin header is
 used to connect several remote features. Pin 19 is provided to
 facilitate the use of a 2-pin connector for SPINDLE_SYNC_REF L
 connections. The ground return is pin 20, although pins 2, 4, or 6
 can be used for the ground return.


 Write Protection
 ----------------
 L/LD/LW/LWD models support either the Write Protect or Spin Delay
 mode. If your drive supports the Write Protect mode, provide write
 protection by installing the jumper across the referenced pins of the
 Option connector.

 To disable Write Protection from L/LD model drives, remove the jumper
 from across 13 and 14 of the Option connector.

 Note that when the Write Protect Mode bit is set to a 1, automatic
 spin up occurs at power on.

   DSP3053L               +---------20
   DSP3053LD              |ooo ooXooo|Option Connector
   DSP3107L               |ooooooXooo|
   DSP3107LD              +1---------+
   DSP3133L
   DSP3133LD


 Spin Delay
 ----------
 The method for establishing spin-up characteristics is dependent upon
 the drive model.

 Spin Delay - L/LD/LW/LWD Models
 -------------------------------
 These drives support either the Write Protect or Spin Delay mode. If
 your drive supports the Spin Delay mode, you can program the drive
 automatically spin-up at powere on by installing the jumper across
 the referenced Option connector pins.

 To have spin-up controlled by a Start/Stop Unit command, remove the
 jumper.

   DSP3053L               +---------20
   DSP3053LD              |ooo ooXooo|Option Connector
   DSP3107L               |ooooooXooo|
   DSP3107LD              +1---------+
   DSP3133L
   DSP3133LD


 Remote Features
 ---------------
 DSP3000L Series drives support the following remote features, which
 can be configured at the drive's Option connector or RAID backplane:

  - Remote SCSI ID selection
  - Remote LED status display


 Remote SCSI ID Selection
 ------------------------
 SCSI ID can be set remotely from an external (remote) switch or
 control panel. For L/LD/LW/LWD models, this is accomplished using the
 Option connector. For LR models, the output of the remote or external
 ID switches takes the place of jumpers or circuits at the RAID system
 backplane.

 Configure L/LD/LW/LWD models for remote ID selection by removing the
 SCSI ID jumpers (if present) fromn the SCSI ID pins. Then connect the
 leads from the external selection switch to the referenced pins.
 Observe the following guidelines while doing so.

 - ID bit 0, at Pin 1, is the Least Significant Bit.

 - SCSI ID bits 0, 1, 2, and 3 are active LOW signals. That is, the
   bit is a 1 if the corresponding remote switch is closed to ground.

 - For L/LD models, use pins 2, 4, and 6 as the associated ground re-
   turns for ID bits 0, 1, and 2 respectively. They can be used
   individually, or the ground returns of all three ID bits can be
   combined at pin 2, 4, or 6.

                          Option Connector
   DSP3053L               +---------20
   DSP3053LD              |*** oooooo| * = LOGIC_GND L (Pins 2,4,6)
   DSP3107L               |@@@ooooooo| @ = SCSI ID <0>,<1>,<2>, L
   DSP3107LD              +1---------+     (Pins 1,3,5)
   DSP3133L
   DSP3133LD


 Remote LED Status Display
 -------------------------
 Busy and Fault status for L/LD/LW/LWD models can be monitored by
 connecting a remote Busy and a remote Fault display LED to the
 drive's Option connector.


 Remote Busy - L/LD/LW/LWD Models
 --------------------------------
 The remotely monitor Busy status of the drive, connect the cathode
 side of the remote Busy LED to the BSY_OUT L pin. The anode side of
 the LED connects to the +5 VDC OUT pin.


 Remote Fault - L/LD/LW/LWD Models
 ---------------------------------
 The remotely monitor Fault status of the drive, connect the cathode
 side of the remote Fault LED to the FLT_OUT pin. The anode side of
 the LED connects to the +5 VDC OUT pin.


                          Option Connector
   DSP3053L               +---------20
   DSP3053LD              |ooo oooooo|
   DSP3107L               |ooo***oooo|
   DSP3107LD              +1--+++----+
   DSP3133L                   ||+-- +5 VDC OUT
   DSP3133LD                  |+--- BSY_OUT L
                              +---- FLT_OUT L



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DEC      DSP3000L SERIES  INSTALLATION GUIDE EK-RH3CA-IG.A01

 Notes on installation
 =====================

 Drive mounting
 --------------

     horizontally             vertically
   +-----------------+   +--+             +--+ +------------------+
   |                 |   |  +-----+ +-----+  | |                  |
   |                 |   |  |     | |     |  | |+----------------+|
 +-+-----------------+-+ |  |     | |     |  | ||                ||
 +---------------------+ |  |     | |     |  | ||                ||
                         |  |     | |     |  | ||                ||
                         |  |     | |     |  | ||                ||
 +---------------------+ |  +-----+ +-----+  | ||                ||
 +-+-----------------+-+ +--+             +--+ ||                ||
   |                 |                         ||                ||
   |                 |                         ||                ||
   +-----------------+                         ||                ||
                                               ++----------------++

 You can mount the disk drive in any position. LR models mount in RAID
 storage subsystems. The drive (with bezel) attaches to the system bay
 and accept #6-32 screws. Screws should not exceed 0.25 inch
 (6.25 millimeters) in length, otherwise damage to the PCB may result.


 Mounting and Bezel Options
 --------------------------
 Bezels and mounting brackets are available from Digital Equipment
 Corporation for mounting the drive in either 3.5-inch or 5.25-inch
 form factor bays.


 Combination Connector - L/LD Models
 -----------------------------------
  +-----------------+-----------------------------------------------+
  | Part Number     | Vendor                                        |
  +-----------------+-----------------------------------------------+
  | 12-36486-01     | Digital Equipment Corp.                       |
  +-----------------+-----------------------------------------------+
  | 89331-001       | Berg Electronics (formerly Dupont Electronics)|
  +-----------------+-----------------------------------------------+
  | CWN-710-54-0119 | C.W. Industries                               |
  +-----------------+-----------------------------------------------+
  | DA-2339-25      | Methode Electronics                           |
  +-----------------+-----------------------------------------------+
    Includes 0.1-in pitch, 50-pin SCSI connector and 4-pin power
    connector.


 Combination Connector - LW/LWD Models
 -------------------------------------
  +-----------------+-----------------------------------------------+
  | Part Number     | Vendor                                        |
  +-----------------+-----------------------------------------------+
  | 12-40413-01     | Digital Equipment Corp.                       |
  +-----------------+-----------------------------------------------+
  | 92-1814-12-1    | AMP, Inc.                                     |
  +-----------------+-----------------------------------------------+
    Includes 68-pin SCSI connector, 4-pin power connector, and a
    2-mm pitch, 12-pin (2x6) Option connector.


 Option Connector - L/LD Models
 ------------------------------
  +-----------------+-----------------------------------------------+
  | Part Number     | Vendor                                        |
  +-----------------+-----------------------------------------------+
  | 12-36484-02     | Digital Equipment Corp.                       |
  +-----------------+-----------------------------------------------+
  | 90516-003       | Berg Electronics (formerly Dupont Electronics)|
  +-----------------+-----------------------------------------------+
  | 3-176837-3      | AMP, Inc.                                     |
  +-----------------+-----------------------------------------------+
  | 87049-2091      | Molex, Inc.                                   |
  +-----------------+-----------------------------------------------+
    A 2-mm pitch, 19-pin (2x10) keyed (missing pin) connector


 Secondary Option Connector - LW/LWD Models
 ------------------------------------------
  +-----------------+-----------------------------------------------+
  | Part Number     | Vendor                                        |
  +-----------------+-----------------------------------------------+
  | 12-36484-05     | Digital Equipment Corp.                       |
  +-----------------+-----------------------------------------------+
    A 2-mm pitch, 5-pin (2x3) keyed (missing pin) connector


 Shunt Jumper - All Models
 -------------------------
  +-----------------+-----------------------------------------------+
  | Part Number     | Vendor                                        |
  +-----------------+-----------------------------------------------+
  | 12-36482-01     | Digital Equipment Corp.                       |
  +-----------------+-----------------------------------------------+
  | 86730-001       | Berg Electronics (formerly Dupont Electronics)|
  +-----------------+-----------------------------------------------+
  | LPC-SPG         | Honda                                         |
  +-----------------+-----------------------------------------------+
    A 2-mm pitch shunt for configuring termination characteristics


 RAID Connector - LR Models
 --------------------------
  +-----------------+-----------------------------------------------+
  | Part Number     | Vendor                                        |
  +-----------------+-----------------------------------------------+
  | TBS             | Digital Equipment Corp.                       |
  +-----------------+-----------------------------------------------+


 DC Power and pin connector assignments
 --------------------------------------
      +------------+   pin 1    +12 VDC
      | 4  3  2  1 |   pin 2    +12 Volts Return GROUND
      +------------+   pin 3    + 5 Volts Return GROUND
                       pin 4    + 5 VDC



**********************************************************************
                      F   E   A   T   U   R   E  S
**********************************************************************
DEC      DSP3000L SERIES  INSTALLATION GUIDE EK-RH3CA-IG.A01

 Product Summary
 ---------------
 DSP3000L Series 3.5-inch Disk Drives are high-performance, high
 capacity drives, designed and manufactures by Digital Equipment
 Corporation.


 Features
 --------
 Features of the DSP3000L Series drives include the following:

 - Formatted capacity ranging from 535 MB to 1,377.5 MB, depending
   upon model

 - 1 millisecond track-to-track seek time

 - 512 KB segmented cache buffer

 - End-to-end Error Detection Code/Parity on cache RAM

 - Four headers per sector

 - Embedded quadrature servo

 - Self-diagnostics

 - Down-loadable SCSI firmware

 - Tagged command queuing

 - Seek ordering

 - Automatic block realloction

 - Glitch-free power on/off operation

 - Synchronized spindle operation

 - Low power consumption


 Power-On Tests
 --------------
 After power is applied, and before spin-up is completed, the drive
 performs self-test diagnostics prior to making itself visible on the
 SCSI bus. These intitial self-test check most of the electronics that
 control HDA, but not the SCSI transceiver or SCSI connector.

 After spin-up, additional tests complete self-test coverage of the
 electronics module and the HDA. The unit appears not ready to the
 host between completion of the initial self-tests and completion of
 the drive's post spin-up tests.


 Seek Time
 ---------
       +----------------------------------+--------+--------+--------+
       |                                  |DSP3053L|DSP3107L|DSP3133L|
       +----------------------------------+--------+--------+--------+
       |Track-to-Track         msec. typ. |   1    |   1    |   1    |
       +----------------------------------+--------+--------+--------+
       |Average                msec. typ. |   9.5  |   9.5  |   9.5  |
       |                       msec. max. |  20    |  20    |  20    |
       +----------------------------------+--------+--------+--------+
       |Latency                msec. avg. |   5.6  |   5.6  |   5.6  |
       +----------------------------------+--------+--------+--------+


 LED Indicators
 --------------
 The green Busy LED illuminates to signify the drive is working on a
 SCSI command. The amber Fault LED indicates a fault status.

 Both the Busy and Fault indicators light briefly during power up.
 This serves as a hardware and lamp test.

 During a calibration operation, the Busy LED is illuminated and the
 Fault LED flashes. Calibrations occur following some firmware up-
 grades. Generally, calibration periods last only about five minutes,
 after which the drive comes on-line and both indicators go out.

 If the Fault indicator lights at any other time, the drive has failed
 and likely requires service (unless the Fault LED was turned on by
 means of a MODE SELECT command).

 Remote Busy and Fault indicators can be connected to the Option
 connector to provide status display at a remote location or panel.


