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 |
+-------------------------+--------------+-----+-----+
