
LANNER ELECTRONICS, INC.

AP-520

Device Type         Single board computer
Processor           CX 6X86/CX 686MX/AM K5/AM K6/Pentium/Pentium MMX
Processor Speed     75/90/100/120/133/150/166/200/233MHz
Chip Set            Intel
Video Chip Set      None
Maximum Onboard     128MB
Memory
Maximum Video       None
Memory
Cache               512KB
BIOS                Award
Dimensions          338mm x 122mm
I/O Options         Floppy drive interface, green PC connector, IDE
                    interfaces (2), parallel port, PS/2 mouse port, serial
                    ports (2), IR connector, USB connectors (2)
NPU Options         None

[Image]

                                CONNECTIONS

  Purpose                 Location     Purpose                 Location

  PC/104 connector           CN1       IR connector               IR1

  PC/104 connector           CN2       Power LED & keylock        J1

  Floppy drive               CN3       Reset switch               J2
  interface

  Parallel port              CN4       Turbo LED                  J3

  Serial port 1              CN5       Speaker                    J5

  PS/2 mouse port            CN6       Green PC connector         J6

  Serial port 2              CN7       IDE interface LED          J8

  IDE interface 1            CN8       CPU fan power              J17

  IDE interface 2            CN9       USB connector 1           USB1

  Auxiliary keyboard        CN10       USB connector 2           USB2
  connector

                        USER CONFIGURABLE SETTINGS

                Function                     Label           Position

     Factory configured - do not alter       JP3           Pins 1 & 2
                                                              closed

             SIMM CONFIGURATION

     Size          Bank 0        Bank 1

      8MB        (2) 1M x 36      None

     16MB        (2) 2M x 36      None

     16MB        (2) 1M x 36   (2) 1M x 36

     24MB        (2) 2M x 36   (2) 1M x 36

     32MB        (2) 4M x 36      None

     32MB        (2) 2M x 36   (2) 2M x 36

     40MB        (2) 4M x 36   (2) 1M x 36

     48MB        (2) 4M x 36   (2) 2M x 36

     64MB        (2) 8M x 36      None

     64MB        (2) 4M x 36   (2) 4M x 36

     72MB        (2) 8M x 36   (2) 1M x 36

     80MB        (2) 8M x 36   (2) 2M x 36

     96MB        (2) 8M x 36   (2) 4M x 36

     128MB       (2) 8M x 36   (2) 8M x 36

             DIMM CONFIGURATION

     Size          Bank 2        Bank 3

      8MB        (1) 1M x 64      None

     16MB        (1) 2M x 64      None

     16MB        (1) 1M x 64   (1) 1M x 64

     24MB        (1) 2M x 64   (1) 1M x 64

     32MB        (1) 4M x 64      None

     32MB        (1) 2M x 64   (1) 2M x 64

     40MB        (1) 4M x 64   (1) 1M x 64

     48MB        (1) 4M x 64   (1) 2M x 64

     64MB        (1) 8M x 64      None

     64MB        (1) 4M x 64   (1) 4M x 64

     72MB        (1) 8M x 64   (1) 1M x 64

     80MB        (1) 8M x 64   (1) 2M x 64

     96MB        (1) 8M x 64   (1) 4M x 64

     128MB       (1) 8M x 64   (1) 8M x 64

                            CACHE CONFIGURATION

  Note: 512KB cache is factory installed and is not configurable. The
  location is unidentified.

                       CPU SPEED SELECTION (CX 6X86)

   CPU speed     Clock speed      Multiplier          J4          J10

    120MHz          50MHz             2x           1 & 2, 3 &    1 & 2
                                                   4, 5 & 6

    150MHz          60MHz             2x             1 & 2       1 & 2

    166MHz          66MHz             2x             Open        1 & 2

  Note: Pins designated should be in the closed position.

                      CPU SPEED SELECTION (CX 6X86MX)

   CPU speed      Clock speed     Multiplier         J4           J10

     166MHz          60MHz           2.5x           1 & 2      1 & 2, 3 &
                                                                   4

     166MHz          66MHz            2x            Open         1 & 2

     200MHz          66MHz           2.5x           Open         1 & 2

     200MHz          66MHz            2x            Open         1 & 2

     233MHz          75MHz           2.5x         3 & 4, 5 &   1 & 2, 3 &
                                                      6            4

     233MHz          66MHz            3x            Open         3 & 4

     233MHz          75MHz            2x          3 & 4, 5 &     1 & 2
                                                      6

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (AM K5)

   CPU speed    Clock speed      Multiplier          J4           J10

     75MHz         50MHz            1.5x          1 & 2, 3 &     Open
                                                  4, 5 & 6

     90MHz         60MHz            1.5x            1 & 2        Open

    100MHz         66MHz            1.5x            Open         Open

    120MHz         60MHz             2x             1 & 2        1 & 2

    133MHz         66MHz             2x             Open         1 & 2

    150MHz         60MHz            2.5x            1 & 2      1 & 2, 3 &
                                                                   4

    166MHz         66MHz            2.5x            Open       1 & 2, 3 &
                                                                   4

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (AM K6)

   CPU speed      Clock speed     Multiplier         J4           J10

     166MHz          66MHz           2.5x           Open       1 & 2, 3 &
                                                                   4

     200MHz          66MHz            3x            Open         3 & 4

     233MHz          66MHz           3.5x           Open         Open

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (INTEL)

   CPU speed    Clock speed      Multiplier          J4           J10

     75MHz         50MHz            1.5x          1 & 2, 3 &     Open
                                                  4, 5 & 6

     90MHz         60MHz            1.5x            1 & 2        Open

    100MHz         66MHz            1.5x            Open         Open

    120MHz         60MHz             2x             1 & 2        1 & 2

    133MHz         66MHz             2x             Open         1 & 2

    150MHz         60MHz            2.5x            1 & 2      1 & 2, 3 &
                                                                   4

    166MHz         66MHz            2.5x            Open       1 & 2, 3 &
                                                                   4

    200MHz         66MHz             3x             Open         3 & 4

  Note: Pins designated should be in the closed position.

                      CPU SPEED SELECTION (INTEL MMX)

   CPU speed      Clock speed     Multiplier         J4           J10

     166MHz          66MHz           2.5x           Open       1 & 2, 3 &
                                                                   4

     200MHz          66MHz            3x            Open         3 & 4

     233MHz          66MHz           3.5x           Open         Open

  Note: Pins designated should be in the closed position.

                           CPU VOLTAGE SELECTION

          Voltage                      J9                    JP2

              2.0v            1 & 2, 3 & 4, 5 & 6,          2 & 3
                                     7 & 8

              2.1v            3 & 4, 5 & 6, 7 & 8           2 & 3

              2.2v            1 & 2, 5 & 6, 7 & 8           2 & 3

              2.3v                5 & 6, 7 & 8              2 & 3

              2.4v            1 & 2, 3 & 4, 7 & 8           2 & 3

              2.5v                3 & 4, 7 & 8              2 & 3

              2.6v                1 & 2, 7 & 8              2 & 3

              2.7v                   7 & 8                  2 & 3

             2.8v            1 & 2, 3 & 4, 5 & 6           2 & 3

              2.9v                3 & 4, 5 & 6              2 & 3

              3.0v                1 & 2, 5 & 6              2 & 3

              3.1v                   5 & 6                  2 & 3

              3.2v                1 & 2, 3 & 4              2 & 3

              3.3v                   3 & 4                  1 & 2

              3.4v                   1 & 2                  1 & 2

              3.5v                    Open                  1 & 2

  Note: Pins designated should be in the closed position.

                          SERIAL PORT 2 SELECTION

       Type            J12        J13        J14        J15        J16

        RS-232       5 & 6      1 & 2      1 & 2      1 & 2      1 & 2

         RS-422       3 & 4      2 & 3      2 & 3      2 & 3      2 & 3

         RS-485       1 & 2      2 & 3      2 & 3      2 & 3      2 & 3

  Note: Pins designated should be in the closed position.

       FLASH BIOS ADDRESS SELECTION

       Address                J7

        C8000         Pins 1 & 2 closed

        D0000         Pins 3 & 4 closed

        D8000         Pins 5 & 6 closed

                         WATCH DOG TIMER SELECTION

    Seconds         JP1A           JP1B          JP1C            JP1D

      .5         Pins 1 & 2        Open          Open            Open
                   closed

       1            Open        Pins 1 & 2       Open            Open
                                  closed

       2            Open           Open        Pins 1 & 2        Open
                                                closed

       4            Open           Open          Open         Pins 1 & 2
                                                                closed

       8            Open           Open          Open         Pins 2 & 3
                                                                closed

      16            Open           Open        Pins 2 & 3        Open
                                                closed

      32            Open        Pins 2 & 3       Open            Open
                                  closed

      64         Pins 2 & 3        Open          Open            Open
                   closed

                            WATCH DOG SELECTION

                Setting                                 J11

               Reset system                     Pins 2 & 3 closed

                 NMI system                      Pins 1 & 2 closed

                  Disabled                             Open

