STAR GATE TECHNOLOGIES, INC.

ONE SLOT

Card Type                  Multi I/O card
Chipset Controller         N/A
I/O Options                Parallel ports(3 ports on external panel),
                           serial ports(4 ports on external panel)
Maximum DRAM               N/A

[Image]

                        CONNECTIONS

           Purpose                      Location

  37-pin interface connector               CN1

                            INTERRUPT SELECTION

  IRQ    SW1/1    SW1/2   SW1/3   SW1/4    SW1/5   SW1/6   SW1/7    SW1/8

   3      On      Off     Off      Off     Off      Off     Off     Off

   4      Off      On     Off      Off     Off      Off     Off     Off

   5      Off     Off      On      Off     Off      Off     Off     Off

   7      Off     Off     Off      On      Off      Off     Off     Off

  10      Off     Off     Off      Off      On      Off     Off     Off

  11      Off     Off     Off      Off     Off      On      Off     Off

  12      Off     Off     Off      Off     Off      Off     On      Off

  15      Off     Off     Off      Off     Off      Off     Off      On

                  SERIAL PORT BASE I/O ADDRESS SELECTION

    Port 1         Port 2        Port 3         Port 4          SW2/8

     3F8h           2F8h          3E8h           2E8h            On

     3E8h           2E8h          280h           288h            Off

  Note: Parallel port(s) primary addresses are 3BCh, 378h, & 278h, their
  is no secondary option.

  SERIAL PORT 1 CONFIGURATION

    Setting          SW2/1

    Enabled            On

    Disabled          Off

  SERIAL PORT 2 CONFIGURATION

    Setting          SW2/2

    Enabled            On

    Disabled          Off

  SERIAL PORT 3 CONFIGURATION

    Setting          SW2/3

    Enabled            On

    Disabled          Off

  SERIAL PORT 4 CONFIGURATION

    Setting          SW2/4

    Enabled            On

    Disabled          Off

  PARALLEL PORT 1 CONFIGURATION

     Setting           SW2/5

     Enabled            On

    Disabled            Off

  PARALLEL PORT 2 CONFIGURATION

     Setting           SW2/6

     Enabled            On

    Disabled            Off

  PARALLEL PORT 3 CONFIGURATION

     Setting           SW2/7

     Enabled            On

    Disabled            Off

                            MULTI I/O INTERRUPT SELECTION

  Serial   Serial  Serial   Serial   Parallel   Parallel   Parallel   JMP1     JMP2
    1        2       3        4         1          2          3

  IRQ 4    IRQ 3   IRQ 3    IRQ 3     IRQ 7      IRQ 5      IRQ 5     Closed   Closed

  IRQ 4    IRQ 3   IRQ 4    IRQ 3     IRQ 7      IRQ 5      IRQ 5     Closed   Open

  IRQ 4    IRQ 3   IRQ 12   IRQ 15    IRQ 7      IRQ 7      IRQ 5     Open     Closed

  IRQ 3    IRQ 3    IRQ 3    IRQ 3    IRQ 7      IRQ 5      IRQ 5     Open     Open
   & 4      & 4     & 4      & 4

  Note: The DB-37 connects to the I/O remote panel which includes all ports.