Fujitsu M2694ESA:Switch Settings




PCA Layout  All configurations marked * are default settings
Switch SW1


SCSI Level
    Key 1  ON*   SCSI-1/CCS Mode
           OFF   SCSI-2 Mode
Off-Line Self-Diagnostics
    Key 2  ON    Executed (diagnostic mode)
           OFF*  Inhibited (normal operation)
UNIT ATTENTION response
    Key 3  ON*   Reports the CHECK CONDITION status
           OFF   Does not report CHECK CONDITION
Reselection Retry Count
    Key 4  ON*   Unlimited
           OFF   10 times
SCSI Bus Parity
    Key 5  ON*   Enabled
           OFF   Disabled
Synchronous Data Transfer Request
    Key 6  ON*   Enabled from TARG
           OFF   Disabled from TARG
LED Display Requirement
   Key 7   ON*   LED activated when drive seeking
           OFF   LED activated when drive idle
Motor Start Mode
   Key 8   ON*   On Power Up
           OFF   Via START/STOP UNIT command

Terminal CNH2


There are no user changeable settings on this terminal. It is for factory use only.
Terminal CNH10


   1-2      SHORT*   Do not change.


   SCSI Terminating Power
   3-4      5-6      Function
   SHORT*   SHORT*   Power is supplied to the terminating resist or from the
   	             IDD and TEMPWR pin. Power is also suppiled to the
   	             TERMPWR pin from the IDD. (Pin26 of the interface).
   OPEN     SHORT    The TERMPWR pin is not used. Power is supplied to the
                     IDD terminating resistor only from the IDD.
   SHORT    OPEN     Power is not supplied to the terminating resistor form
                     the IDD, only from the TERMPWR pin.

Terminal CNH11 

Set SCSI ID
   5-6      3-4      1-2      ID
   OPEN*    OPEN*    OPEN*     0
   OPEN     OPEN     SHORT     1
   OPEN     SHORT    OPEN      2
   OPEN     SHORT    SHORT     3
   SHORT    OPEN     OPEN      4
   SHORT    OPEN     SHORT     5
   SHORT    SHORT    OPEN      6
   SHORT    SHORT    SHORT     7


Write Protection
    7-8   SHORT*    Disabled
          OPEN      Enabled
   9-10   OPEN*     Reserved

Connector CN7 

Spindle synchronisation connection
   Pin  Signal
    01   GND IN
    02   SPSYNC IN
    03   GND OUT
    04   SPSYNC OUT

Connector CN5 

External LED connection
   Pin   Signal
    01    LED(V)
    02    LED

Connector CN6 

External SCSI ID connector
    Pin  Signal
     01   GND
     02   -ID2 (bit 4)
     03   GND
     04   -ID1 (bit 2)
     05   GND
     06   -ID0 (bit 1)

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