KOUWELL ELECTRONIC CORPORATION

KW-524H

Card Type          Multi I/O card
Chipset/Controller SIS
I/O Options        Game port, parallel port, serial ports (2)
Maximum DRAM       N/A

[Image]

                            CONNECTIONS

        Purpose          Location         Purpose          Location

  Serial port 1            CN1      Parallel port            CN3

  Serial port 2            CN2      Game port                CN4

                         SERIAL PORT CONFIGURATION

  Port 1 (CN1)      SW1/switch    SW1/switch    SW1/switch   SW1/switch 4
                        1             2             3

  »     COM1           On            Off           Off           Off

        COM2           Off           Off           On            Off

        COM3           Off           On            Off           Off

        COM4           Off           Off           Off            On

      Disabled         Off           Off           Off           Off

                         SERIAL PORT CONFIGURATION

  Port 2 (CN2)      SW1/switch    SW1/switch    SW1/switch   SW1/switch 8
                        5             6             7

  »     COM1           On            Off           Off           Off

        COM2           Off           Off           On            Off

        COM3           Off           On            Off           Off

        COM4           Off           Off           Off            On

      Disabled         Off           Off           Off           Off

                       SERIAL PORT INTERRUPT SELECT

  Port 1 (CN1)  SW2/switch 3   SW2/switch 4   SW2/switch 5   SW2/switch 6

  »    IRQ9          On            Off            Off            Off

       IRQ3         Off             On            Off            Off

       IRQ4         Off            Off            On             Off

       IRQ5         Off            Off            Off             On

                       SERIAL PORT INTERRUPT SELECT

    Port 2     SW2/switch 7   SW2/switch 8   SW2/switch 9   SW2/switch 10
    (CN2)

    IRQ3           Off             On            Off             Off

    IRQ4           Off            Off             On             Off

    IRQ5           Off            Off            Off             On

    IRQ9            On            Off            Off             Off

                        PARALLEL PORT CONFIGURATION

            LPT                 SW2/switch 1            SW2/switch 2

  »            1                     On                      Off

               2                     Off                     On

           Disabled                  Off                     Off

                       MISCELLANEOUS TECHNICAL NOTE

    On some versions of the KW-524H the switches may be substituted for
                          jumpers, in which case