;   =====================================================================
;   AIR486(tm) EISA Baby AT-foot print motherboard
;   This is the system board configuration of AIR486SE/25/33 motherboard.
;   The configuration file is provided so that user can enable or disable
;   some special features built in the board.       Version 2.0  1/8/1991
;   =====================================================================

BOARD
    ID="AIR0101"
    NAME="AIR486SE/25/33 EISA Baby AT-foot print motherboard."
    MFR="A.I.R. Inc. CA U.S.A"
    CATEGORY="SYS"
    SLOT=EMB(0)
    READID = YES
    COMMENTS="
          AIR486SE/25/33 is the high performance EISA system board.
          This board has :
          . Intel i486 CPU at 25mhz or 33mhz speed.
          . Socket for the Weitek 4167 coprocessor.
          . Two banks or DRAM SIM which support
            upto 32MB of onboard memory.
          . Either 256Kx9, 1Mx9, or 4Mx9 DRAM SIMMs
             can be installed in each bank.
          . Two AT-compatible serial ports.
          . One AT-compatible parallel port.
          . One PS2-compatible system mouse port.   "
       ;  . Support Burst-mode for memory and IO.
       ;  . Support memory auto configuration.

    HELP="This is the main board configuration information help field
              for the AIR486(tm) EISA Baby Size Motherboard."

SYSTEM
    NONVOLATILE = 6192
    SLOT(1) = EISA
      LENGTH = 341
      BUSMASTER = YES
    SLOT(2) = EISA
      LENGTH = 341
      BUSMASTER = YES
    SLOT(3) = EISA
      LENGTH = 341
      BUSMASTER = YES
    SLOT(4) = EISA
      LENGTH = 341
      BUSMASTER = YES
    SLOT(5) = EISA
      LENGTH = 341
      BUSMASTER = YES
    SLOT(6) = EISA
      LENGTH = 341
      BUSMASTER = YES

; AIR486 System Board Resources

GROUP = "Basic System Board Functions"
    TYPE="SYS"

FUNCTION = "Processor"
       TYPE = "CPU,80486"
       CHOICE = "Reserved"


FUNCTION = "Timer"
    COMMENTS = "This is used to reserved the IRQ, DMA and Other"
    HELP = "This is the help for reserving the system board resources"
    CHOICE = "Reserved"
      FREE
        IRQ = 0

FUNCTION = "Real Time Clock"
    CHOICE = "Reserved"
      FREE
        IRQ = 8
        PORT = 70h-71h

FUNCTION="CoProcessor"
    TYPE = "NPX,387"
    CHOICE="Reserved"
      FREE
        IRQ = 13

ENDGROUP

GROUP = "System board utilities"

FUNCTION = "Keyboard"
    TYPE = "KEY"
    CHOICE = "101 Key"
      SUBTYPE = "101"
      LINK
        IRQ = 1
        PORT = 60h
        PORT = 64h

    CHOICE = "83 Key"
      SUBTYPE = "083"
      LINK
        IRQ = 1

FUNCTION = "SYSTEM BOARD AT-COMPATIBLE PRIMARY SERIAL PORT."

    TYPE = "COM,ASY"

    CONNECTION = "Connect standard Serial Connector to CON1 connector
                  located at the top left hand conner of the board.
                  Pin 1 is indicated by the arrow.
                  Once this port is enabled to use, other serial ports
                  mapped at address 3F8-3FFh on expansion cards, if
                  present, must be disabled or remapped to other address."

    CHOICE = "DISABLE ONBOARD SERIAL PORT COM1"
        DISABLE = YES
        FREE
          INIT = PORTADR(00C02h) RRRRR0RR
    CHOICE = "ENABLE ONBOARD SERIAL PORT COM1"
        DISABLE = NO
        SUBTYPE = "COM(1)"
        LINK
          IRQ = 4
            SHARE = NO
            TRIGGER = EDGE
          PORT = 3F8h-3FFh
            SIZE = BYTE
          INIT = PORTADR(00C02h) RRRRR1RR

FUNCTION = "SYSTEM BOARD AT-COMPATIBLE SECONDARY SERIAL PORT"

    TYPE = "COM,ASY"

    CONNECTION = "Connect standard Serial Connector to CON2 connector
                  located at the top left hand conner of the board.
                  Pin 1 is indicated by the arrow.
                  Once this port is enabled to use, other serial ports
                  mapped at address 2F8-2FFh on expansion cards, if
                  present, must be disabled or remapped to other address."


    CHOICE = "DISABLE ONBOARD SERIAL PORT COM2"
        DISABLE = YES
        FREE
          INIT = PORTADR(00C02H) RRRR0RRR

    CHOICE = "ENABLE ONBOARD SERIAL PORT COM2"
        DISABLE = NO
        SUBTYPE = "COM(2)"
        LINK
          IRQ = 3
            SHARE = NO
            TRIGGER = EDGE
          PORT = 2F8h-2FFh
            SIZE = BYTE
          INIT = PORTADR(00C02H) RRRR1RRR

FUNCTION = "SYSTEM BOARD AT-COMPATIBLE PARALLEL PORT"

    TYPE = "PAR"

    CONNECTION = "Connect standard parallel connector to CON3 connector
                  located at the top left hand conner of the board.
                  Pin 1 is indicated by the arrow.
                  This port can be enabled either at primary address
                  (378-37Fh) or secondary address (278-27Fh).
                  Please check if there is any parallel ports on IO
                  expansion cards to avoid address conflict. "


    CHOICE = "DISABLE ONBOARD PARALLEL PORT"
        DISABLE = YES
        FREE
          INIT = PORTADR(00C02H) RRR0RRRR

    CHOICE = "ENABLE ONBOARD PARALLEL PORT AS LPT1"
        DISABLE = NO
        SUBTYPE = "PAR(1)"
        LINK
          IRQ = 7
            TRIGGER = EDGE
            SHARE = NO
          PORT = 378h-37Fh
            SIZE = BYTE
          INIT = PORTADR(00C02H) RR01RRRR

      CHOICE = "ENABLE ONBOARD PARALLEL PORT AS LPT2"
        DISABLE = NO
        SUBTYPE = "PAR(2)"
        LINK
          IRQ = 5
            TRIGGER = EDGE
            SHARE = NO
          PORT = 278h-27Fh
            SIZE = BYTE
          INIT = PORTADR(00C02H) RR11RRRR

FUNCTION = "SYSTEM BOARD PS2-COMPATIBLE MOUSE PORT"

    TYPE = "PTR,8042"

    CONNECTION = "Connect a provided mouse connector to connector JP9
                  located above the keyboard connector.
                  Pin 1 is indicated by an arrow.
                  This mouse port utilizes interrupt 12H.  If the mouse
                  port is disabled, interrupt 12H is freed for system used."

    CHOICE = "DISABLE ONBOARD SYSTEM MOUSE"
        DISABLE = YES
        FREE
          INIT = PORTADR(00C02H) R0RRRRRR

    CHOICE = "ENABLE ONBOARD SYSTEM MOUSE"
        DISABLE = YES
        LINK
          IRQ = 12
            TRIGGER = EDGE
            SHARE = NO
          INIT = PORTADR(00C02H) R1RRRRRR

FUNCTION = "ONBOARD DRAM-SIMM SPEED SELECTION"

    TYPE = "OTH,MEM"

    CONNECTION= "This feature is provided fort user to select memory
            cycle time of the system to match the speed of DRAM being
            installed."

    CHOICE = "100ns for 25mhz system, 80ns for 33mhz system."
      FREE
          INIT = PORTADR(00C03H) RRR1RRRR

    CHOICE = "80ns for 25mhz system, 60ns for 33mhz system."
      FREE
          INIT = PORTADR(00C03H) RRR0RRRR

ENDGROUP