Hard Drive: TOSHIBA: MK-134FA 42MB 3.5"/HH MFM ST506
M K - 1 3 4 F A TOSHIBA
NO MORE PRODUCED Native| Translation
------+-----+-----+-----
Form 3.5"/HH Cylinders 733| | |
Capacity form/unform 42/ 53 MB Heads 7| | |
Seek time / track 25.0/ 7.0 ms Sector/track 32| | |
Controller MFM / ST506 Precompensation 512
Cache/Buffer KB Landing Zone
Data transfer rate 0.625 MB/S int Bytes/Sector 256
0.625 MB/S ext
Recording method MFM operating | non-operating
-------------+--------------
Supply voltage 5/12 V Temperature *C 40 | -40 70
Power: sleep W Humidity % 8 80 | 5 90
standby W Altitude km -0.300 3.000| -0.400 15.000
idle 10.0 W Shock g 10 | 40
seek W Rotation RPM 3600
read/write W Acoustic dBA 48
spin-up W ECC Bit WITH 11BIT BURST COR
MTBF h 30000
Warranty Month
Lift/Lock/Park YES Certificates
Layout
TOSHIBA MK-130FA PRODUCT SPECIFICATIONS 71Y101562, REV. A
+---------------------------------------------------------+ | Factory |XX | +---+PJ5 |XX | 1---+ |XX J2 | |XXData | | 1 | |XX | 1-+PJ4 |XX | | | |XX J1 | | | |XXControl | | | |XX | | | |XX | | | |XX | +-+ |XX | |XX ++ | 1 ++LED 1XXXXXX Power +---------------------------------------------------------+ J3
Jumpers
TOSHIBA MK130FA PRODUCT SPECIFICATIONS 71Y101562, REV. A
Jumper Setting
==============
PJ4
---
+-2-----------------------------32+
| o o o o o o o o o o o o o o o o |
| o o o o o o o o o o o o o o o o |
+-1-----------------------------31+
The 32 pin connector for the selectable functions is provided on the
printed circuit board. The specific functions are selected by the
jumper plugs to the pins on this connector.
Pins Definitions Meanings
-------------------------------------------------------------------
01, 02 WRITE PROTECT Write protected when the jumper plug is
connected.
03, 04 RADIAL MODE The drive is always selected when the
jumper plug is connected.
05, 06 DRIVE NO. 4 UNIT NO. 4 is assigned when the jumper
plug is connected.
07, 08 DRIVE NO. 3 UNIT NO. 3 is assigned when the jumper
plug is connected.
09, 10 DRIVE NO. 2 UNIT NO. 2 is assigned when the jumper
plug is connected.
11, 12 DRIVE NO. 1 UNIT NO. 1 is assigned when the jumper
plug is connected.
13, 14 ---+ 15, 16 | 17, 18 +--- TERMINATOR Should be closed on the last drive on the 19, 20 | daisy-chain. 21, 22 | 23, 24 ---+
25, 26 ---+--- FOR ADJUSTMENT USE ONLY 27, 28 ---+
29, 30 ---+--- DRIVE MODEL 31, 32 ---+
Drive ID
--------
Five pairs are assigned to set the drive number. By these pairs, it
is possible to set any drive ID from 1 to 4 or to set radial
connection.
Write protect
-------------
Write protection is activated by the jumper plug to the pair of pins
of the connector.
Terminators
-----------
Terminator resistors are connected to the interface signals when
plugged.
Miscellanious
-------------
Two pairs of pins for the drive model definition and two pairs for
the adjustment are prepaired in the connector. These pairs must not
be changed by the customer.
Indicator LED
-------------
The indicator LED and the connector for additional external
indication are prepared at the front on the printed circuit board.
The signal for indication becomes "ON" when the both UNIT SELECTED
and READY signals are "TRUE".
PJ5 FACTORY RESERVED
--------------------
1-3 MUST OPEN, and 4 must CLOSED
Install
TOSHIBA MK-130FA PRODUCT DESCRIPTIONS 71Y101562, REV. A
Notes on installation
=====================
Drive mounting
--------------
horizontally vertically
+-----------------+ +--+ +--+ +------------------+
| | | +-----+ +-----+ | | | x
| | | | | | | | x+----------------+x
+-+-----------------+-+ | | | | | | ||x x||
+---------------------+ | | | | | | || x x ||
| | | | | | || x x ||
x x | | | | | | || x x ||
+------x------x-------+ | +-----+ +-----+ | || xx ||
+-+------x--x-------+-+ +--+ +--+ || x x ||
| xx | || x x ||
| x x | || x x ||
+---x--------x----+ |x x|
x x x++----------------++x
UNACCEPTABLE! UNACCEPTABLE!
Never install PC board on the Top!
Mounting Instructions
---------------------
When mounting the drive, the cabinet frame should keep apart 0.1 inch
(2.5 mm) or more distance from the outer surface of the HDA and PCB
for vibrating space.
Use 4 tap holes located on both sides or bottom side of the drive
frame for fixing the drive.
Screws should not be penetrated more than 2.5mm from the outer
surface of drive frame to keep clearance between screw tips and PCB.
The drive frame is isolated from the HDA (signal ground).
Mounting screws M3X0.5, four in bottom, two in each side.
Cooling
-------
Cabinet packaging designs must provide ample air circulation around
the drive to ensure environmental limits are not exceeded.
J1 Control Signal Connector
---------------------------
Drive side connector: Card edge (gilded)
No. of poles and pitch: 34 poles, 0.1-inch pitch (17-pole double
side, even numbered on the component side)
Porality key slot: Between pin No. 4 and 6
Cable-side applicable
connector: AMP ribbon connector P/N 88373-3 or
Molex P/N 15-35-1341
Flat cable or twisted pair 6m max.
J2 Data Signal Connector
------------------------
Drive side connector: Card edge (gilded)
No. of poles and pitch: 20 poles, 0.1-inch pitch (10-pole double
side, even numbered on the component side)
Porality key slot: Between pin No. 4 and
Cable-side applicable
connector: AMP ribbon connector P/N 88373-6 or
Molex P/N 15-35-1201
Flat Cable or twisted pair 6m max.
J3 Power Input Connector
------------------------
Drive side connector: AMP P/N 350211-1 or equivalent
No. of poles: 4 poles
Porality: Poralized by the form of the connector
housing
Cable-side applicable: AMP P/N 1-480424-0 and pin P/N 350078-4
(chain type) or 61173-4 (loose type)
Power cable: Must meet the maximum current consumption
of the drive an dthe voltage at the
connector end.
J4 Frame Ground Connector
-------------------------
The HDA module (head/disk assembly container) and DC ground (signal
0V) are short-circuited at the time of factory shipment. However, the
frame (the part where the mounting tap holes are provided) is
isolated from DC ground.
DC ground connector
Drive side : Faston terminal AMP P/N 61761-2
Mating connector : Faston terminal AMP P/N 62187-1
DC Power and pin connector assignments -------------------------------------- pin 1 +12 VDC pin 2 +12 Volts Return pin 3 + 5 Volts Return pin 4 + 5 VDC
Cable Interconnection - 4 Drive System
--------------------------------------
HOST
+-----------+ +-----------------+
| +---o---Control------------------+J1 Drive 1 |
| | | +-------Data------------+J2 |
| | | | +-Power---+J3 GROUND TAB |+-+
| | | | | +-----+-----------+ |
| | | | | +-Frame----+ |
| | | | | | +-----------------+ |
|Controller | o----+-------------+----+----+J1 Drive 2 | |
| | | | +-----------+----+----+J2 | |
| | | | | o----+----+J3 GROUND TAB |+-+
| | | | | | | +----+------------+ |
| | | | | | o---------+ |
| | | | | | | +-----------------+ |
+-----------+ o----+-+-----------+----+----+J1 Drive 3 | |
| | | | | +---------+----+----+J2 | |
| +---+----+ | | o----+----+J3 GROUND TAB |+-+
| +---+------+ | | | +-----+-----------+ |
| | | | | o----------+ |
|Data +---+--------+ | | +-----------------+ |
|Separator | +------------------+----+----+J1 Drive 4 | |
| +----------------------+----+----+J2 | |
| | o----+----+J3 GROUND TAB |+-+
+-----------+ | | +-----+-----------+ |
DC voltages ---+ o----------+ |
| |
Signal Ground ------+ |
|
Frame Ground ---------------------------------+
NOTE
It is necessary to set ON the terminator by the jumper plug at the
last drive in connection. Terminator resistance networks for the
other drives must be set to OFF.
The total length of control signal cables for four drives must not
exceed 6 meters. The maximum cable length of a data signal cable is
6 meters.
Features
TOSHIBA MK-130FA PRODUCT SPECIFICATIONS 71Y101562, REV. A
General Description
-------------------
The MK130FA magnetic disk drive is a fixed magnetic disk drive with
standard 3.5-inch magnetic disks as recording media. The size and
mounting details are identical to the industry standard mini floppy
disk drives.
The MK130FA is a high-performance magnetic disk drive featuring
high-speed access, a recording capacity of 23 to 54 Megabytes and
high reliability employing the Winchester technologies and closed
loop servo control.
The disks are driven directly by a DC spindle motor. Air filtration
is provided by means of a high performance air circulation filter
system using breather and circulation filters. The drive provides an
automatic carriage lock mechanism to prevent the damage during non-
operating and transportation. The printed circuit board contains all
the electronic circuitry necessary to drive the equipment.
The circuit board is provided outside outside the HDA and has power
input and interface signal connectors. The circuit board contains an
interface circuit read/write circuit, spindle motor control circuit,
access (seek) and head positioning servo control circuit and abnormal
condition detecting circuit.
Options
-------
1. Control signal cable
2. Data transmission signal cable
3. Front panel
Write Precompensation
---------------------
Cylinders to be compensated: Cyl. 512 to cyl. 732
Compensation time: 12ns
Media Defect
------------
A media defect is a physical defect on media (disk). Such a defect
causes read errors repeatedly even if this drive is properly adjusted
and operated in a normal environmental condition. Valid data must not
be written deallocation or skip displacement techniques must be
utilized.
1. Number of defects
+-----------------+---------+---------+---------+
|Model | MK132FA | MK133FA | MK134FA |
+-----------------+---------+---------+---------+
|Max. per drive | 30 | 40 | 50 |
|Max. per surface | 15 | 15 | 15 |
+-----------------+---------+---------+---------+
2. Defect-free tracks
Head 0 and head 1 of cylinder 000 have no defect for all models at
the time of factory shipment.
3. At the time of factory shipment, there does not exist any defect
that causes an error of 11 and more consecutive bits. Therefore,
almost all defects may be corrected if ECC (Error Correction Code)
that can correct a 11-bit error is used.
Defective Sector Flag
---------------------
At the time of factory shipment, a data sheet is attached to the
drive, indicating the positions of defective sectors or sectors with
poor recording quality. The defective positions are indicated by the
head numbers and the byte address from the INDEX.
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