ARCO ELECTRONICS, INC.

DUPLIDISK PCI

Card Type               Hard drive controller card
Hard Drives supported   Two IDE (AT) drives
Floppy drives supported None
Data Bus                32-bit PCI
Card Size               Half-length, half-height card

[Image]

                                CONNECTIONS

         Function           Location         Function           Location

  Unidentified                CN1      40-pin mirrored            CN3
                                       IDE(AT) connector

  40-pin primary IDE(AT)      CN2      40-pin host IDE(AT)        CN4
  connector                            connector

                             DIAGNOSTIC LED(S)

  LED      Color     Status                    Condition

  LED1     Green       On        Drive installed on the current channel

  LED1      Red        On      Drive not installed on the current channel

  LED1    Orange       On                    Drive activity

  LED2     Green       On        Drive installed on the current channel

  LED2      Red        On      Drive not installed on the current channel

  LED2    Orange       On                    Drive activity

  LED3     Green       On              Drives are in mirror mode

  LED3      Red        On              Drives are in single mode

                            DIAGNOSTIC SPEAKER

  Speaker            Status                        Condition

    SPK1        Short beep during             Successful boot up
                    power on

    SPK1          Second beep          DupliDisk running in single mode

    SPK1        Continuous beep                  Drive failure

                              SWITCH FUNCTION

  Switch          Status                         Condition

   SW1              On                     Diagnostic speaker on

   SW1             Off                    Diagnostic speaker off