
S D - 3 8 0 H - 3 0    TEAC
NO MORE PRODUCED                                      Native|  Translation
                                                      ------+-----+-----+-----
Form                 3.5"/HH               Cylinders    1050| 1030|     |
Capacity form/unform    80/      MB        Heads           4|    9|     |
Seek time   / track  19.0/     ms          Sector/track   40|   17|     |
Controller           IDE / AT              Precompensation
Cache/Buffer            64 KB              Landing Zone
Data transfer rate    1.500 MB/S int       Bytes/Sector      512
                            MB/S ext
Recording method     RLL 2/7                        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         W     Acoustic   dBA
       spin-up            W     ECC        Bit
                                MTBF         h
                                Warranty Month
Lift/Lock/Park     YES          Certificates     CSA,TUV,UL1950               

**********************************************************************
                      J   U   M   P   E   R   S
**********************************************************************
TEAC     SD-380H-30  PRODUCT DESCRIPTION

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

 Indicator LED
 -------------
 The indicator (LED) on the front bezel lights up while the HDD
 executes a command. An external LED can also be lighted through the
 -SLV/ACT signal terminal on the same condition by setting the strap
 S0 to ON.


 Straps
 ------
 The setting method for the straps, S1 and S2, should be changed
 according to the number of the HDDs connected as shown in the
 following table.

 Functions of straps
  +----------+-------------------------------------------------------+
  | Strap No.| Function                                              |
  +----------+-------------------------------------------------------+
  | S0       | Changes over the function of the -SLV/ACT output      |
  |          | signal.                                               |
  |          | ON  : The -ACTIVE signal is selected. The external LED|
  |          |       can be lighted up at the -SLV/ACT signal        |
  |          |       terminal.                                       |
  |          | OFF : The -SLAVE PRESENT signal is selected.          |
  +----------+-------------------------------------------------------+
  | S1       | Selects whether one HDD is used singly, or two HDDs   |
  |          | are used in daisy chain connection.                   |
  |          | ON  : Two HDDs are used.                              |
  |          | OFF : Only one HDD is used.                           |
  +----------+-------------------------------------------------------+
  | S2       | Selects the master drive or slave drive.              |
  |          | OFF : Only one unit used, or master drive with two    |
  |          |       units used.                                     |
  |          | ON  : Slave drive with two units used.                |
  +----------+-------------------------------------------------------+
  | S3       | Changes over the -I/O CH RDY output signal.           |
  |          | OFF : The -I/O CH RDY signal is not output.           |
  |          | ON  : The -I/O CH RDY signal is output.               |
  +----------+-------------------------------------------------------+
 Notes: 1. ON  : Strap short
           OFF : Strap open

        2. At the shipping of the HDD, the strap S0 is set to ON, S1
           to OFF, S2 to ON, S3 to ON.


 How to set the straps, S1 and S2
 --------------------------------
  +-------------------------+--------------+-----+-----+
  |Number of HDDs connected | Master/Slave |  S1 | S2  |
  +-------------------------+--------------+-----+-----+
  |           1             |      -       | OFF | ON  |
  +-------------------------+--------------+-----+-----+
  |           2             |    Master    | ON  | ON  |
  |                         |    Slave     | ON  | OFF |
  +-------------------------+--------------+-----+-----+


