RELIALOGIC CORPORATION PRIVATE, LTD.

XL507

  Data bus:                 32-bit, VL-Bus

  Size:                     Three quarter-length, half-height card

  Hard drive supported:     Four IDE (AT) interface devices

  Floppy drives             360KB, 720KB, 1.2MB, or 1.44MB drives
  supported:

[Image]

                                CONNECTIONS

                   Function                             Location

  40-pin primary IDE(AT) interface                         J1

  4-pin drive active LED                                   J2

  16-pin game port                                         J3

  10-pin serial port 1 - internal & 9-pin                  J4
  serial port 1 - external

  10-pin serial port 2 - internal                          J5

  34-pin connector - floppy drive                          J6

  25-pin parallel port                                     J7

  40-pin IDE ATAPI interface                               J8

                        USER CONFIGURABLE SETTINGS

               Function                   Location           Setting

  »   Primary IDE - 0 wait state            JP1               open

      Primary IDE - 1 wait state            JP1              closed

  »   Parallel port IRQ 7 select            JP3         pins 2 & 3 closed

      Parallel port IRQ 5 select            JP3         pins 1 & 2 closed

  »   Floppy drive controller               JP7         pins 1 & 2 closed
      enabled

      Floppy drive controller               JP7         pins 2 & 3 closed
      disabled

  »   Primary IDE interface enabled         JP21              open

      Primary IDE interface disabled        JP21             closed

  »   IDE ATAPI interface enabled           JP23              open

      IDE ATAPI interface disabled          JP23             closed

  »   Game port enabled                     JP24             closed

      Game port disabled                    JP24              open

  »   XL507 FDC primary                     JP25        pins 2 & 3 closed

      XL507 FDC secondary                   JP25        pins 1 & 2 closed

                       BIOS & I/O ADDRESS SELECTION

    BIOS Address      I/O Address       JP2/1       JP2/2        JP2/3

  »      C8000h           160h         closed        open        closed

         CC000h           170h          open         open        closed

         D0000h           140h         closed       closed        open

         D4000h           150h          open        closed        open

         D8000h           160h         closed        open         open

         DC000h           170h          open         open         open

        Disabled          140h         closed       closed       closed

        Disabled          150h          open        closed       closed

                        PARALLEL PORT CONFIGURATION

                   LPT                                  JP6

  »               LPT1(278h)                  pins 1 & 3, 2 & 4 closed

                  LPT2(378h)                  pins 1 & 3, 4 & 6 closed

                  LPT3(3BCh)                  pins 3 & 5, 2 & 4 closed

                   Disabled                   pins 3 & 5, 4 & 6 closed

               PRINTER MODE CONFIGURATION

            Mode                       JP14

      Standard Printer       pins 3 & 5, 4 & 6 closed

            ECP              pins 1 & 3, 4 & 6 closed

         ECP + EPP           pins 1 & 3, 2 & 4 closed

            EPP              pins 3 & 5, 2 & 4 closed

                        SERIAL PORT 1 CONFIGURATION

                   COM                                  JP4

  »               COM1(3F8H)                  pins 1 & 3, 2 & 4 closed

                 COM2( 2F8H)                  pins 1 & 2, 4 & 6 closed

                  COM3(338H)                  pins 3 & 5, 2 & 4 closed

                   Disabled                   pins 3 & 5, 4 & 6 closed

                        SERIAL PORT 2 CONFIGURATION

                   COM                                  JP5

  »               COM2(2F8H)                  pins 1 & 3, 2 & 4 closed

                  COM1(3F8H)                  pins 1 & 3, 4 & 6 closed

                  COM4(238H)                  pins 3 & 5, 2 & 4 closed

                   Disabled                   pins 3 & 5, 4 & 6 closed

               DMA FOR ECP MODE SELECTION

            DMA                        JP10

            DMA1             pins 1 & 3, 2 & 4 closed

            DMA3             pins 3 & 5, 4 & 6 closed

                     SERIAL PORT 1 INTERRUPT SELECTION

      IRQ         JP16        JP17        JP18        JP19        JP20

  »      4        open       pins 1 &     open        open        open
                                2

         3       pins 1 &     open        open        open        open
                    2

         5        open        open       pins 1 &     open        open
                                            2

         9        open        open        open        open       pins 1 &
                                                                    2

        12        open        open        open      pins 1 &      open
                                                       2

  Note: Designated pins are in the closed position.

                     SERIAL PORT 2 INTERRUPT SELECTION

      IRQ         JP16        JP17        JP18        JP19        JP20

  »      3       pins 2 &     open        open        open        open
                    3

         4        open       pins 2 &     open        open        open
                                3

         5        open        open       pins 2 &     open        open
                                            3

         9        open        open        open        open       pins 2 &
                                                                    3

        12        open        open        open      pins 2 &      open
                                                       3

  Note: Designated pins are in the closed position.