ATTO TECHNOLOGY, INC.

EXPRESSPCI-PSCd

Card Type               Hard drive controller card
Processor               RISC
Hard Drives supported   Up to 15 Ultra/Wide SCSI Differential devices
Floppy drives supported None
Data Bus                32-bit PCI
Card Size               Half-length, full-height card
RAID levels supported   0

[Image]

                                CONNECTIONS

       Function           Location          Function           Location

  50-pin SCSI                J1         4-pin connector -         J3
  connector - internal                  drive active LED

  68-pin SCSI                J2         68-pin SCSI               J4
  connector - external                  connector -
                                        internal

                      TERMINATION CONFIGURATION

  Internal    External         RN1           RN2            RN3

  Devices      Devices

    Wide        Wide         Removed       Removed        Removed

    None        Wide        Installed     Installed      Installed

    Wide        None        Installed     Installed      Installed

   Narrow       None        Installed     Installed      Installed

    None       Narrow       Installed     Installed      Installed

   Narrow       Wide         Removed       Removed       Installed

    Wide       Narrow        Removed       Removed       Installed

   Narrow      Narrow        Removed       Removed       Installed

                       MISCELLANEOUS TECHNICAL NOTES

            Only two SCSI connectors (J1&J2, J2&J3 or J3&J1) can be used
            simultaneously. All three SCSI connectors cannot be used at
            one time.