FLYTECH TECHNOLOGY (U.S.A.), INC.

CARRY I 3400/3450 SERIES

Processor         80486SX/80486DX
Processor Speed   20/33MHz
Chip Set          ETEQ
Max. Onboard DRAM 32MB
Cache             64/256KB
BIOS              AMI
Dimensions        330mm x 218mm
I/O Options       Parallel port, serial ports (2), VGA card slot
NPU Options       4167

[Image]

                                CONNECTIONS

  Purpose                   Location    Purpose                  Location

  Serial port (COM2)          CN1       Turbo switch              JP13

  Serial port (COM1)          CN2       Reset switch              JP14

  Parallel port               CN3       Video card slot            S1

                        USER CONFIGURABLE SETTINGS

              Function                  Jumper/Switch         Position

  »   Factory configured - do not            J1                 N/A
      alter

  »   Factory configured - do not            J2                 N/A
      alter

  »   Factory configured - do not            JP2                N/A
      alter

  »   Factory configured - do not            JP3                N/A
      alter

  »   Factory configured - do not            JP6                N/A
      alter

  »   Monitor type select color              JP7               Closed

      Monitor type select                    JP7                Open
      monochrome

  »   Factory configured - do not           JP10                N/A
      alter

              DRAM CONFIGURATION

      Size          Bank 0          Bank 1

      1MB         (4) 256K x 9       NONE

      2MB         (4) 256K x 9   (4) 256K x 9

      4MB         (4) 1M x 9         NONE

      5MB         (4) 256K x 9    (4) 1M x 9

      8MB         (4) 1M x 9      (4) 1M x 9

      16MB        (4) 4M x 9         NONE

      20MB        (4) 1M x 9      (4) 4M x 9

      32MB        (4) 4M x 9      (4) 4M x 9

                    CACHE CONFIGURATION

     Size          Bank 0         Bank 1          TAG

     64KB        (4) 8K x 8     (4) 8K x 8    (2) 16K x 4

     256KB      (4) 32K x 8    (4) 32K x 8    (2) 16K x 4

                        CACHE JUMPER CONFIGURATION

    Size          J16          J17          J18        JP8         JP9

    64KB         Open          Open       pins 2 &   pins 2 &     Open
                                             3          3

    256KB       Closed        Closed      pins 1 &   pins 1 &    Closed
                                             2          2

                    CPU TYPE CONFIGURATION

        Type                  JP5                  JP4

  80486SX (FT-3400)    pins 1 & 2 closed    pins 1 & 2 closed

  80486DX (FT-3450)    pins 2 & 3 closed    pins 2 & 3 closed