
ADVANTECH CO., LTD.

PCM-4825L

Device Type                 Single board computer
Processor                   AM DX5
Processor Speed             133MHz
Chip Set                    VIA VT82C496G
Video Chip Set              Chips and Technology
Maximum Onboard Memory      32MB (EDO supported)
Maximum Video Memory        1MB
Cache                       None
BIOS                        Award
Dimensions                  145mm x 102mm
I/O Options                 Floppy drive interface, IDE interface, parallel
                            port, PS/2 mouse port, serial ports (2), VGA
                            port, IR connector, PC/104 connectors (2)

[Image]

                                CONNECTIONS

  Purpose                   Location   Purpose                   Location

  Power connector             CN1      Serial port 2               CN9

  Floppy drive interface      CN2      Power connector            CN12

  PC/104 connector            CN3      Serial port 1              CN13

  Parallel port               CN4      PS/2 mouse port            CN14

  PC/104 connector            CN5      VGA port                   CN15

  Flat panel connector        CN6      Reset switch                J6

  IDE interface               CN7      LED                         LED

  IR connector                CN8

                        USER CONFIGURABLE SETTINGS

                Function                     Label           Position

     LCD voltage select 5v                    J3           Pins 2 & 3
                                                              closed

      LCD voltage select 3.3v                  J3           Pins 1 & 2
                                                              closed

     CMOS memory normal operation             J4           Pins 2 & 3
                                                              closed

      CMOS memory clear                        J4           Pins 1 & 2
                                                              closed

         SIMM CONFIGURATION

       Size             Bank 0

       1MB          (1) 256K x 36

       2MB          (1) 512K x 36

       4MB           (1) 1M x 36

       8MB           (1) 2M x 36

       16MB          (1) 4M x 36

       32MB          (1) 8M x 36

  Note: Board accepts EDO memory.

                 VIDEO MEMORY CONFIGURATION

  Note: The location of the video memory is unidentified.

                          SERIAL PORT 2 SELECTION

                Setting                                 J7

                  RS-232                       Pins 1 & 2 closed

                   RS-422                       Pins 3 & 4 closed

                   RS-485                       Pins 5 & 6 closed

                          DISK ADDRESS SELECTION

        Address         J2/pins 1 & 2    J2/pins 3 & 4     J2/pins 5 & 6

           C800             Closed           Closed           Closed

           CC00             Closed           Closed            Open

          D000             Closed            Open            Closed

           D400             Closed            Open             Open

           D800              Open            Closed           Closed

           DC00              Open            Closed            Open

           E000              Open             Open            Closed

         Disabled            Open             Open             Open

