
ATRONICS INTERNATIONAL, INC.

ATI IDEAL-PCI IDE

  Data bus:                  32-bit PCI

  Size:                      Half-length, full-height card

  Hard drive supported:      Four IDE(AT) and EIDE drives

  Floppy drives supported:   None

[Image]

                      CONNECTIONS

               Function                    Location

  40-pin primary IDE(AT) connector            CN1

  40-pin secondary EIDE(AT) connector         CN2

  4-pin connector - drive active LED          CN3

                      IDE INTERFACE ADDRESS SELECTION

  Primary IDE Address     Secondary IDE         JP1             JP2
                            Address

          1FXh               17Xh           pins 1 & 2      pins 2 & 3
                                               closed          closed

           1FXh             reserved         pins 1 & 2      pins 1 & 2
                                               closed          closed

           17Xh             Disabled         pins 2 & 3      pins 2 & 3
                                               closed          closed

         Disabled           Disabled         pins 2 & 3      pins 1 & 2
                                               closed          closed

                  PCI INTERRUPT SELECTION FOR PRIMARY IDE

     INT       JP6/pins 1 &   JP7/pins 1 &   JP8/pins 1 &    JP9/pins 1 &
                    2              2              2               2

       A        closed          open            open           open

        B         open          closed           open           open

        C         open           open           closed          open

        D         open           open            open          closed

                 PCI INTERRUPT SELECTION FOR SECONDARY IDE

    INT      JP6/pins 2 &    JP7/pins 2 &   JP8/pins 2 &     JP9/pins 2 &
                  3               3              3                3

     A         closed           open            open            open

     B          open           closed           open            open

     C          open            open           closed           open

     D          open            open            open           closed

