ADVANCED MICROCOMPUTER SYSTEMS, INC.

SUPER I/O-40

Card Type           Multi I/O
Chipset Controller  Unidentified
I/O Options         Serial port(4) via DB-37 intermediate connector
Maximum DRAM        N/A

[Image]

                             CONNECTIONS

       Purpose         Location          Purpose          Location

  Serial port 1 & 2       CN1       Serial port 3 & 4       CN2

                                        SERIAL PORT 1 INTERRUPT

  IRQ   J5/1     J5/2     J5/3     J5/4     J5/5    J5/6     J5/7     J5/8     J5/9    J5/10    J5/11

  2     Closed   Open     Open     Open     Open    Open     Open     Open     Open     Open     Open

  3     Open    Closed    Open     Open     Open    Open     Open     Open     Open     Open     Open

  4     Open     Open    Closed    Open     Open    Open     Open     Open     Open     Open     Open

  5     Open     Open     Open    Closed    Open    Open     Open     Open     Open     Open     Open

  6     Open     Open     Open     Open    Closed   Open     Open     Open     Open     Open     Open

  7     Open     Open     Open     Open     Open    Closed   Open     Open     Open     Open     Open

  10    Open     Open     Open     Open     Open    Open     Closed   Open     Open     Open     Open

  11    Open     Open     Open     Open     Open    Open     Open     Closed   Open     Open     Open

  12    Open     Open     Open     Open     Open    Open     Open     Open     Closed   Open     Open

  14    Open     Open     Open     Open     Open    Open     Open     Open     Open    Closed    Open

  15    Open     Open     Open     Open     Open    Open     Open     Open     Open     Open    Closed

       Note: Interrupt settings for J5 shown. J6, J7, and J8 use identical configurations. J5 affects
       serial port 1, J6 affects serial port 2, J7 affects serial port 3 and J8 affects serial port 4.

        SERIAL PORT 1 CONFIGURATION

       Setting                 J4/1

       Enabled                Closed

       Disabled                Open

  Note: Serial port 1 is always COM1 3F8h

        SERIAL PORT 2 CONFIGURATION

       Setting                 J4/2

       Enabled                Closed

       Disabled                Open

  Note: Serial port 2 is always COM2 2F8h

        SERIAL PORT 3 CONFIGURATION

       Setting                 J4/3

       Enabled                Closed

       Disabled                Open

  Note: Serial port 3 is always COM3 3E8h

        SERIAL PORT 4 CONFIGURATION

       Setting                 J4/4

       Enabled                Closed

       Disabled                Open

  Note: Serial port 4 is always COM4 2E8h

  FACTORY CONFIGURED SETTINGS

     Jumper         Setting

     J1/1-4         Not used

     J2/1-4         Not used

     J3/1-3         Not used