T M 2 6 2 R TANDON
NO MORE PRODUCED Native| Translation
------+-----+-----+-----
Form 3.5"/HH Cylinders 782| | |
Capacity form/unform 20/ MB Heads 2| | |
Seek time / track 85.0/ ms Sector/track 26| | |
Controller RLL / ST506 Precompensation 65535
Cache/Buffer KB Landing Zone 781
Data transfer rate 0.938 MB/S int Bytes/Sector 512
0.938 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 NO Certificates
**********************************************************************
L A Y O U T
**********************************************************************
TANDON TM362/TM262 PRODUCT SPECIFICATION AND USER'S MANUAL 1985
+---------------------------------------------------------+ 1
| |XX
| |XX J1
| +1 |XX
| Terminator| |XX
| Resistor || |XX
| || |XX
| ++ |XX
| W1+--+ |
| Drive W2| | |XX1
| Address W3| | |XX J2
| W4| | |XX
| W5| | |XX
| +--+ |XX
| |XX
| | 1
| +---J3XX
| +-----XX
+---------------------------------------------------------+Power
**********************************************************************
J U M P E R S
**********************************************************************
TANDON TM362/TM262 PRODUCT SPECIFICATION AND USER'S MANUAL 1985
Jumper Setting
==============
Drive Address Jumper
--------------------
W1 Drive Select 0
+--------+ +--------+ +--------+ W2 Drive Select 1
++++++++++ ++++++++++ ++++++++++ W3 Drive Select 2
xx W1 xx W2 xx W3 W4 Drive Select 0
| W5 Radial Configuration
+--------+ +--------+ Jumper
++++++++++ ++++++++++
xx W4 xx W5
| |
Jumper Jumper
The drive address option allows the user to daisy chain up to four
drives, and to enable one drive at a time. Drive Select is
implemented by shorting one of the four connections, using the Drive
Select Jumper. The W5 location is used for radial configurations.
The drive is selected at all times with the W5 jumper installed.
If jumper configurations are changed, power should be cycled off and
on, so that the microprocessor can recognize the new configuration.
Terminator Resistor
-------------------
The terminator resistor pack, located on the
+--------+ logic circuit board should be installed in the
|********| ^ last drive of the daisy chain. All other
+--------+ | drives on the interface must have the
++++++++++ resistor pack removed. For a radial configura-
+--------1 tion, all drives should have the terminator
resistor pack installed.
