AUVA COMPUTER, INC.

BABY 286 BAM 12/16-II

Processor            80286 (exact location unknown)
Processor Speed      12/16MHz
Chip Set             C & T
Max. Onboard DRAM    8MB (on external memory card)
Cache                None
BIOS                 Award/Phoenix
Dimensions           330mm x 218mm
I/O Options          32-bit external memory cards (2), parallel port,
                     serial ports (2)
NPU Options          80287

[Image]

                                CONNECTIONS

  Purpose                Location     Purpose                 Location

  External battery         J16        Power LED & keylock        J28

  Serial port 1            J19        Reset switch               J29

  Serial port 2            J20        Turbo LED                  J30

  Parallel port            J21        32-bit external            SL1
                                      memory card (8MB)

  Speaker                  J24        32-bit external            SL2
                                      memory card (2MB)

  Turbo switch             J26

                        USER CONFIGURABLE SETTINGS

                Function                     Jumper          Position

  »   Monitor type select color               J17             Closed

      Monitor type select monochrome          J17              Open

  »   Battery type select external            J22             Closed

      Battery type select internal            J22              Open

  »   CMOS memory normal operation            J25           pins 1 & 2
                                                              closed

      CMOS memory clear                       J25           pins 2 & 3
                                                              closed

  »   Turbo enabled                           J26             Closed

      Turbo disabled                          J26              Open

      BIOS type select 27128                  J31           pins 1 & 2
                                                              closed

  »   BIOS type select 27256                  J31           pins 2 & 3
                                                              closed

  Note: The location of JP25 is unknown.

[Image]

                 DRAM CONFIGURATION (2MB CARD)

    Size        Bank 0       Bank 1      Bank 2       Bank 3

    512KB     (4) 44256       NONE        NONE         NONE

     1MB      (4) 44256    (4) 44256      NONE         NONE

    1.5MB     (4) 44256    (4) 44256    (4) 44256      NONE

     2MB      (4) 44256    (4) 44256    (4) 44256    (4) 44256

  Note: The 512KB and 1.5MB settings are not recommended.

              DRAM PARITY CONFIGURATION (2MB CARD)

    Size       Parity 0     Parity 1    Parity 2     Parity 3

    512KB     (2) 41256       NONE        NONE         NONE

     1MB      (2) 41256    (2) 41256      NONE         NONE

    1.5MB     (2) 41256    (2) 41256    (2) 41256      NONE

     2MB      (2) 41256    (2) 41256    (2) 41256    (2) 41256

[Image]

                      DRAM CONFIGURATION (8MB CARD)

     Size          Bank 0         Bank 1        Bank 2         Bank 3

      1MB        (18) 41256     (18) 41256       NONE           NONE

      2MB        (18) 41256     (18) 41256    (18) 41256     (18) 41256

      4MB       (18) 411000    (18) 411000       NONE           NONE

      5MB        (18) 41256     (18) 41256    (18) 411000    (18) 411000

      8MB       (18) 411000    (18) 411000    (18) 411000    (18) 411000

                          NPU SPEED CONFIGURATION

               Speed                                  J27

               12MHz                           pins 2 & 3 closed

               16MHz                           pins 2 & 3 closed

               24MHz                           pins 1 & 2 closed

               32MHz                           pins 1 & 2 closed

  Note: 12MHz & 24MHz settings are located on the 12MHz board and 16MHz &
  32mhz settings are located on the 16mhz board.

       PARALLEL PORT CONFIGURATION

     Port         SW1/4         SW1/5

     278           Off           On

     378           On            On

     3BC           On            Off

   Disabled        Off           Off

  Note: The location of SW1 is unknown.

                 SERIAL PORT 1 CONFIGURATION

         IRQ                 J18                  J23

        IRQ3           pins 1 & 2 closed   pins 2 & 3 closed

        IRQ4           pins 2 & 3 closed   pins 1 & 2 closed

                 SERIAL PORT 2 CONFIGURATION

         IRQ                 J18                  J23

        IRQ3           pins 2 & 3 closed   pins 1 & 2 closed

        IRQ4           pins 1 & 2 closed   pins 2 & 3 closed

                         SERIAL PORT CONFIGURATION

  Port 1 (J19)   Port 2 (J20)       SW1/1         SW1/2          SW1/3

      COM1           COM2            On             On            On

      COM1           COM3            Off            On            On

      COM1           COM4            On            Off            On

      COM2           COM3            Off           Off            On

      COM2           COM4            On             On            Off

      COM3           COM4            Off            On            Off

    Disabled       Disabled          On            Off            Off

    Disabled       Disabled          Off           Off            Off

  Note: The location of SW1 is unknown.