
UNIDENTIFIED

SAI2S-2

  Data bus:                16-bit, ISA

  Size:                    Three/quarter-length, full-height card

  Hard drive supported:    Two IDE(AT) interface drives

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

[Image]

                      CONNECTIONS

               Function                   Location

  10-pin serial port 1 - internal           CN1

  10-pin serial port 2 - internal           CN2

  40-pin IDE(AT) connector                  CN3

  34-pin floppy drive connector             CN4

  15-pin game port - external               CN5

  10-pin bus mouse connector                CN6

  25-pin parallel port - external           CN7

  4-pin connector - drive active LED        JP20

                        USER CONFIGURABLE SETTINGS

               Function                    Location           Setting

     Floppy drive enabled              JP1/pins 1 & 2         closed

      Floppy drive disabled             JP1/pins 2 & 3         closed

     IDE interface enabled             JP4/pins 1 & 2         closed

      IDE interface disabled            JP4/pins 2 & 3         closed

     Hard drive is present             JP12/pins 2 & 3        closed

      Hard drive is not present         JP12/pins 1 & 2        closed

     Bus mouse enabled                 JP13/pins 1 & 2        closed

      Bus mouse disabled                JP13/pins 2 & 3        closed

     Game port enabled                 JP14/pins 1 & 2        closed

      Game port disabled                JP14/pins 2 & 3        closed

     Factory configured - do not            JP19               N/A
      alter

                        SERIAL PORT 1 CONFIGURATION

           Address                    JP6                    JP9

          3F8h (COM1)         pins 1 & 2 closed      pins 1 & 2 closed

           3E8h (COM3)         pins 2 & 3 closed      pins 1 & 2 closed

            Disabled                  N/A             pins 2 & 3 closed

                        SERIAL PORT 2 CONFIGURATION

           Address                    JP7                    JP8

          2F8h (COM2)         pins 1 & 2 closed      pins 1 & 2 closed

           2E8h (COM4)         pins 2 & 3 closed      pins 1 & 2 closed

            Disabled                  N/A             pins 2 & 3 closed

                        PARALLEL PORT CONFIGURATION

           Address                    JP5                    JP10

          378h (LPT1)         pins 1 & 2 closed      pins 1 & 2 closed

           278h (LPT2)         pins 2 & 3 closed      pins 1 & 2 closed

            Disabled                  N/A             pins 2 & 3 closed

                       BUS MOUSE INTERRUPT SELECTION

      IRQ           JP15          JP16           JP17           JP18

        5          open          open          closed          open

         2          open          open           open          closed

         3          open         closed          open           open

         4         closed         open           open           open

