
GLOBETEK, INC.

S-1003 (REV. B)

Card Type   Serial
Chipset     Startech ST16C554D
I/O Options Serial ports (4)
Data Bus    16-bit ISA

[Image]

                                CONNECTIONS

         Function            Label            Function             Label

  Serial port 1 via RJ-45      P1      Serial port 3 via RJ-45      P3
  connector                            connector

  Serial port 2 via RJ-45      P2      Serial port 4 via RJ-45      P4
  connector                            connector

                        USER CONFIGURABLE SETTINGS

                 Setting                    Label          Position

     Factory configured - do not alter      S2/4        Unidentified

     Factory configured - do not alter      S2/5        Unidentified

     Status register enabled                S2/8             On

      Status register disabled               S2/8             Off

                        BASE I/O ADDRESS SELECTION

   Setting      SW1/1     SW1/2     SW1/3     SW1/4     SW1/5     SW1/6

      0000h       On        On        On       On        On         On

      0020h       On        On        On       On        On         On

      0040h       On        On        On       On        On         On

      0060h       On        On        On       On        On         On

      0080h       On        On        On       On        On         On

     0320h       On        On        On       On        On         On

      FF60h      Off       Off       Off       Off       Off       Off

      FF80h      Off       Off       Off       Off       Off       Off

      FFA0h      Off       Off       Off       Off       Off       Off

      FFC0h      Off       Off       Off       Off       Off       Off

      FFE0h      Off       Off       Off       Off       Off       Off

                    BASE I/O ADDRESS SELECTION (CONT)

    Setting        SW1/7       SW1/8      SW2/1       SW2/2       SW2/3

        0000h        On         On          On          On         On

        0020h        On         On          On          On         Off

        0040h        On         On          On         Off         On

        0060h        On         On          On         Off         Off

        0080h        On         On         Off          On         On

       0320h       Off         Off         On          On         Off

        FF60h       Off         Off         On         Off         Off

        FF80h       Off         Off        Off          On         On

        FFA0h       Off         Off        Off          On         Off

        FFC0h       Off         Off        Off         Off         On

        FFE0h       Off         Off        Off         Off         Off

            Note: A total of 4096 base address settings are available.
            The switches are a binary representation of the decimal
            memory addresses. SW1/1 is the Most Significant Bit and
            switch SW2/3 is the Least Significant Bit. The switches have
            the following decimal values: SW1/1=32768, SW1/2=16384,
            SW1/3=8192, SW1/4=4096, SW1/5=2048, SW1/6=1024, SW1/7=512,
            SW1/8=256, SW2/1=128, SW2/2=64, SW2/3=32. Turn off the
            switches and add the values of the switches that are off to
            obtain the correct memory address. (Off=1, On=0)

                      SERIAL PORT CONFIGURATION

   Port 1     Port 2      Port 3     Port 4       S2/6       S2/7

  Enabled     Disabled   Disabled    Disabled      On         On

  Enabled     Enabled    Disabled    Disabled      On         Off

  Enabled     Enabled    Enabled     Disabled      Off        On

  Enabled     Enabled    Enabled     Enabled       Off        Off

                      SERIAL PORT INTERRUPT SELECTION

    Setting       JP1/A     JP1/B    JP1/C     JP1/D     JP1/E     JP1/F

      IR/FONT>    Open      Open      Open      Open     Open      Open

        IRQ3      Open      Open      Open      Open     Open      Open

        IRQ4      Open      Open      Open      Open     Open      Open

        IRQ5      Open      Open      Open      Open     Open      Open

        IRQ6      Open      Open      Open      Open     Open      Open

        IRQ7      Open      Open      Open      Open     Open      Open

       IRQ10      Open      Open      Open      Open     Open     Closed

       IRQ11      Open      Open      Open      Open    Closed     Open

       IRQ12      Open      Open      Open     Closed    Open      Open

       IRQ14      Open      Open     Closed     Open     Open      Open

       IRQ15      Open     Closed     Open      Open     Open      Open

      Shared    Closed     Open      Open      Open     Open      Open

      Disabled    Open      Open      Open      Open     Open      Open

                  SERIAL PORT INTERRUPT SELECTION (CONT)

    Setting       JP1/G     JP1/H    JP1/I     JP1/J     JP1/K     JP1/L

      IR/FONT>    Open      Open      Open      Open     Open     Closed

        IRQ3      Open      Open      Open      Open    Closed     Open

        IRQ4      Open      Open      Open     Closed    Open      Open

        IRQ5      Open      Open     Closed     Open     Open      Open

        IRQ6      Open     Closed     Open      Open     Open      Open

        IRQ7     Closed     Open      Open      Open     Open      Open

       IRQ10      Open      Open      Open      Open     Open      Open

       IRQ11      Open      Open      Open      Open     Open      Open

       IRQ12      Open      Open      Open      Open     Open      Open

       IRQ14      Open      Open      Open      Open     Open      Open

       IRQ15      Open      Open      Open      Open     Open      Open

      Shared     Open      Open      Open      Open     Open      Open

      Disabled    Open      Open      Open      Open     Open      Open

            Note:JP1 sets the address for port 1. The settings for JP2
            through JP4 are identical and set the addresses for ports 2
            through 4, respectively.

                        SHARED INTERRUPT SELECTION

    Setting       JP5/A     JP5/B    JP5/C     JP5/D     JP5/E     JP5/F

      IR/FONT>    Open      Open      Open      Open     Open      Open

        IRQ3      Open      Open      Open      Open     Open      Open

        IRQ4      Open      Open      Open      Open     Open      Open

        IRQ5      Open      Open      Open      Open     Open      Open

        IRQ6      Open      Open      Open      Open     Open      Open

        IRQ7      Open      Open      Open      Open     Open      Open

      IRQ10      Open      Open      Open      Open     Open     Closed

       IRQ11      Open      Open      Open      Open    Closed     Open

       IRQ12      Open      Open      Open     Closed    Open      Open

       IRQ14      Open      Open     Closed     Open     Open      Open

       IRQ15      Open     Closed     Open      Open     Open      Open

      Disabled   Closed     Open      Open      Open     Open      Open

                    SHARED INTERRUPT SELECTION (CONT)

    Setting       JP5/G     JP5/H    JP5/I     JP5/J     JP5/K     JP5/L

      IR/FONT>    Open      Open      Open      Open     Open     Closed

        IRQ3      Open      Open      Open      Open    Closed     Open

        IRQ4      Open      Open      Open     Closed    Open      Open

        IRQ5      Open      Open     Closed     Open     Open      Open

        IRQ6      Open     Closed     Open      Open     Open      Open

        IRQ7     Closed     Open      Open      Open     Open      Open

      IRQ10      Open      Open      Open      Open     Open      Open

       IRQ11      Open      Open      Open      Open     Open      Open

       IRQ12      Open      Open      Open      Open     Open      Open

       IRQ14      Open      Open      Open      Open     Open      Open

       IRQ15      Open      Open      Open      Open     Open      Open

      Disabled    Open      Open      Open      Open     Open      Open

                       SERIAL PORT CLOCK SPEED

   Setting     Multiplier       JP6/A        JP6/B         JP6/C

  1.8342MHz         1          Closed         Open          Open

  3.6864MHz         2           Open         Closed         Open

  7.3728MHz         4           Open          Open         Closed

