BUSLOGIC, INC.

BT-910A

  Data bus:                  32-bit, PCI-bus

  Size:                      Full-length, full-height card

  Hard drive supported:      Up to four IDE(AT) interface devices

  Floppy drives supported:   None

[Image]

                         CONNECTIONS

                 Function                      Location

  40-pin connector - IDE(AT) interface 1         CN1

  40-pin connector - IDE(AT) interface 2         CN2

  4-pin connector - Drive activity LED           JP1

  4-pin connector - Speaker                      JP2

                        USER CONFIGURABLE SETTINGS

               Function                     Location          Setting

  »   Hard drive filtering for                JDR0              open
      primary I/O address disabled

      Hard drive filtering for                JDR0             closed
      primary I/O address enabled

  »   Hard drive filtering for                JDR1              open
      secondary I/O address disabled

      Hard drive filtering for                JDR1             closed
      secondary I/O address enabled

                       IDE IRQ CHANNEL CONFIGURATION

   Interrupt     J3/jumper 1   J3/jumper 2    J3/jumper 3    J3/jumper 4

  »    INT A#      closed          open           open           open

       INT B#       open          closed          open           open

       INT C#       open           open          closed          open

       INT D#       open           open           open          closed

  Note: The jumper settings for Jumpers 1-4 should match the INT
  selection in the AutoIDE’s Controller Option Select module.

                        I/O PORT CONFIGURATION - J3

       I/O Port             IDE IRQ      Port Address       J3/jumper 5
                           Channel

  »       Primary             14            1F0-1F7           closed

         Secondary            15            170-177            open

  Note: The jumper setting for Jumper 5 should match the value for the
  Controller I/O Port option in the AutoIDE’s Controller Option Select
  module.

              DRAM CONFIGURATION

      Size          Bank 0          Bank 1

     512KB        (2) 256K x 9       NONE

      1MB         (2) 256K x 9   (2) 256K x 9

      2MB         (2) 1M x 9         NONE

     2.5MB        (2) 1M x 9     (2) 256K x 9

     2.5MB        (2) 256K x 9    (2) 1M x 9

      4MB         (2) 1M x 9      (2) 1M x 9

      8MB         (2) 4M x 9         NONE

     8.5MB        (2) 4M x 9     (2) 256K x 9

     8.5MB        (2) 256K x 9    (2) 4M x 9

      10MB        (2) 4M x 9      (2) 1M x 9

      10MB        (2) 1M x 9      (2) 4M x 9

      16MB        (2) 4M x 9      (2) 4M x 9