M 2 6 8 1 T A M FUJITSU
NO MORE PRODUCED Native| Translation
------+-----+-----+-----
Form 3.5"/SLIMLINE Cylinders 2379| 977| |
Capacity form/unform 264/ MB Heads 3| 11| |
Seek time / track 14.0/ 4.0 ms Sector/track | 48| |
Controller IDE / ATA2 FAST/ENHA Precompensation
Cache/Buffer 256 KB Landing Zone
Data transfer rate 4.200 MB/S int Bytes/Sector 512
11.100 MB/S ext
Recording method RLL 1/7 operating | non-operating
-------------+--------------
Supply voltage 5/12 V Temperature *C 5 50 | -45 60
Power: sleep W Humidity % 20 80 | 5 95
standby W Altitude km -0.300 3.000| -0.300 12.000
idle W Shock g 5 | 50
seek W Rotation RPM 4500
read/write W Acoustic dBA 43
spin-up W ECC Bit
MTBF h 250000
Warranty Month
Lift/Lock/Park YES Certificates
**********************************************************************
L A Y O U T
**********************************************************************
FUJITSU M2681T/2682T/2684T JUMPER SETTING C141-E008-IM 1994
+---------------------------------------------------------+
| |XX I
| |XX N
| |XX T
| |XX E
| |XX R
| |XX F
| |XX A
| |XX C
| |XX E
| +-+CN5 |XX
| +-+ |XX
| |XX
| |XX
| +-CNH1 |XX
| | | |
| | | |XX POWER
| +-+ |XX
+---------------------------------------------------------+
**********************************************************************
J U M P E R S
**********************************************************************
FUJITSU M2681T/2682T/2684T JUMPER SETTING C141-E008-IM 1994
Jumper Setting
==============
x = Factory default
CNH1 1-2 Master/Slave
----------------------
x 1-2 CLOSED Master drive
OPEN Slave drive
CNH1 3-4 IORDY I/O Channel Ready signal to interface
-----------------------------------------------------
3-4 CLOSED IORDY connected to Host interface
x OPEN IORDY is not connected to Host interface
CNH1 5-6 ACMODE signal to interface
------------------------------------
5-6 CLOSED ACMODE signal connected to Host interface all power
safe commands executed normally
x OPEN ACMODE signal is not connected to Host interface
all power safe commands are ignored
CNH1 7-8 Automatic idle control
--------------------------------
7-8 CLOSED Automatic idle control is disabled
x OPEN Automatic idle control is enabled
CNH1 9-10 Cable Select CSEL mode
---------------------------------
x 9-10 OPEN CSEL is not connected to Host interface normal mode
CLOSED CSEL is connected to Host interface (Special cable
needed)
CNH1 11-12 OPEN
----------------
OPEN DO NOT SHORT
CNH1 13-14 RESERVED
--------------------
CLOSED RESERVED!
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G E N E R A L
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FUJITSU => GDT
Tips & Hints about ICP controllers and other peripherals
========================================================
Tagged queues and Fujitsu M 26xx harddisks
------------------------------------------
Fujitsu Harddisks of the M26XX series do not support the SCSI-II
feature tagged queues. You should disable this feature in the
initialize disks menue of the GDTSetup program. An inquiry command
shows, that the harddisk supports tagged queues (this is why you can
enable it in the GDTSetup) but this is not true as stated by Fujitsu
Germany.