
ARCHE TECHNOLOGIES, INC.

TRIUMPH 386SX-16

Processor              80386SX
Processor Speed        16MHz
Chip Set               UNI
Max. Onboard DRAM      16MB
Cache                  None
BIOS                   AMI
Dimensions             330mm x 218mm
I/O Options            Floppy drive interface, IDE interface, parallel
                       port, serial ports (2), VGA port
NPU Options            80387SX

[Image]

                                CONNECTIONS

  Purpose               Location      Purpose                  Location

  Parallel port            J4         Floppy drive                J9
                                      interface

  Serial port 2            J5         IDE interface              J10

  VGA port                 J6         IDE interface LED          J11

  Serial port 1            J7         Front panel                J12
                                      connector

  External battery         J8         Riser Card                 SL1

  Note: The pin outs for J12 are not specified in the manual. They are
  identified on the mainboard.

                        USER CONFIGURABLE SETTINGS

                Function                     Jumper          Position

     Monitor type select color               JP1             Closed

      Monitor type select monochrome          JP1              Open

     NPU disabled                            JP2              Open

      NPU enabled                             JP2             Closed

     Password enabled                        JP3              Open

      Password disabled                       JP3             Closed

     Factory configured - do not             JP4              Open
      alter

     VGA IRQ9 disabled                       JP5              Open

      VGA IRQ9 enabled                        JP5             Closed

     Factory configured - do not             JP6              Open
      alter

     Parallel port IRQ select IRQ7           JP9           pins 2 & 3
                                                              closed

      Parallel port IRQ select IRQ5           JP9           pins 1 & 2
                                                              closed

     Factory configured - do not             JP10             Open
      alter

     Serial port select COM 1 & COM 2        JP11          pins 1 & 2
                                                              closed

      Serial port select COM 3 & COM 4        JP11          pins 2 & 3
                                                              closed

     IOCHRDY signal on pin 27                JP13          pins 2 & 3
                                                              closed

      IOCHRDY signal on pin 21                JP13          pins 1 & 2
                                                              closed

  SERIAL PORT 1 INTERRUPT CONFIGURATION

         IRQ                  JP8

        IRQ4           pins 1 & 2 closed

        IRQ9           pins 2 & 3 closed

  SERIAL PORT 2 INTERRUPT CONFIGURATION

         IRQ                  JP7

        IRQ3           pins 1 & 2 closed

        IRQ5           pins 2 & 3 closed

              DRAM CONFIGURATION

      Size          Bank 0          Bank 1

      1MB         (2) 256K x 9   (2) 256K x 9

      2MB         (2) 1M x 9         NONE

      4MB         (2) 1M x 9      (2) 1M x 9

      8MB         (2) 4M x 9         NONE

      10MB        (2) 4M x 9      (2) 1M x 9

      16MB        (2) 4M x 9      (2) 4M x 9

