
AAEON TECHNOLOGY, INC.

SBC-554V, SBC-555

Device Type         Single board computer
Processor           CX 6X86/IBM 6X86/SGS 6X86/AM K5/AM K6/Pentium/Pentium
                    MMX
Processor Speed     75/90/100/120/133/150/166/200/233MHz
Chip Set            SIS 5582
Video Chip Set      Chips and Technology
Maximum Onboard     128MB
Memory
Maximum Video       2MB
Memory
Cache               512KB
BIOS                Award
Dimensions          185mm x 122mm
I/O Options         Floppy drive interface, IDE interface, parallel port,
                    PS/2 mouse port, serial ports (2), VGA port, IR
                    connector, USB connector

[Image]

                                CONNECTIONS

  Purpose                Location    Purpose                    Location

  IDE interface            CN1       VGA port                      CN8

  Floppy drive             CN2       PS/2 mouse/keyboard port      CN9
  interface

  LCD connector            CN3       Power connector              CN10

  USB connector            CN4       Inverter connector           CN11

  Parallel port            CN5       IR connector                 CN12

  Serial port 2            CN6       IDE interface LED            CN13

  Serial port 1            CN7       Reset switch                 JP11

                        USER CONFIGURABLE SETTINGS

                 Function                     Label          Position

     PCI bus CLK synchronous                  JP5           Pins 2 & 3
                                                              closed

      PCI bus CLK asynchronous                 JP5           Pins 1 & 2
                                                              closed

     LCD panel voltage select 5v              JP7           Pins 1 & 2
                                                              closed

      LCD panel voltage select 3.3v            JP7           Pins 2 & 3
                                                              closed

     CMOS memory normal operation             JP8           Pins 1 & 2
                                                              closed

      CMOS memory clear                        JP8           Pins 2 & 3
                                                              closed

       SIMM CONFIGURATION

      Size          Bank 0

      8MB         (2) 1M x 36

      16MB        (2) 2M x 36

      32MB        (2) 4M x 36

      64MB        (2) 8M x 36

     128MB       (2) 16M x 36

                        SIMM VOLTAGE CONFIGURATION

               Voltage                                 JP2

                   3.3v                         Pins 2 & 3 closed

                   5v                          Pins 1 & 2 closed

                 CACHE CONFIGURATION

  Note: The location of the cache is unidentified.

                 VIDEO MEMORY CONFIGURATION

  Note: The location of the video memory is unidentified.

                      CPU SPEED SELECTION (SGS 6X86)

   CPU speed     Clock speed       Multiplier         JP1         JP6

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

    150MHz          60MHz              2x            5 & 6     3 & 4, 5 &
                                                                   6

    166MHz          66MHz              2x            5 & 6     1 & 2, 5 &
                                                                   6

  Note: Pins designated should be in the closed position.

                      CPU SPEED SELECTION (IBM 6X86)

   CPU speed     Clock speed       Multiplier         JP1         JP6

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

    150MHz          60MHz              2x            5 & 6     3 & 4, 5 &
                                                                   6

    166MHz          66MHz              2x            5 & 6     1 & 2, 5 &
                                                                   6

  Note: Pins designated should be in the closed position.

                       CPU SPEED SELECTION (CX 6X86)

   CPU speed     Clock speed       Multiplier         JP1         JP6

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

    150MHz          60MHz              2x            5 & 6     3 & 4, 5 &
                                                                   6

    166MHz          66MHz              2x            5 & 6     1 & 2, 5 &
                                                                   6

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (AM K5)

   CPU speed     Clock speed      Multiplier          JP1         JP6

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

     90MHz          60MHz            1.5x            Open      3 & 4, 5 &
                                                                   6

    100MHz          66MHz            1.5x            Open      1 & 2, 5 &
                                                                   6

    120MHz          60MHz             2x             5 & 6     3 & 4, 5 &
                                                                   6

    133MHz          66MHz             2x             5 & 6     1 & 2, 5 &
                                                                   6

    150MHz          60MHz            2.5x           3 & 4, 5   3 & 4, 5 &
                                                      & 6          6

    166MHz          66MHz            2.5x           3 & 4, 5   1 & 2, 5 &
                                                      & 6          6

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (AM K6)

   CPU speed      Clock speed     Multiplier         JP1          JP6

     166MHz          66MHz           2.5x         3 & 4, 5 &   1 & 2, 5 &
                                                      6            6

     200MHz          66MHz            3x            3 & 4      1 & 2, 5 &
                                                                   6

     233MHz          66MHz           3.5x           Open       1 & 2, 5 &
                                                                   6

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (INTEL)

   CPU speed     Clock speed      Multiplier          JP1         JP6

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

     90MHz          60MHz            1.5x            Open      3 & 4, 5 &
                                                                   6

    100MHz          66MHz            1.5x            Open      1 & 2, 5 &
                                                                   6

    120MHz          60MHz             2x             5 & 6     3 & 4, 5 &
                                                                   6

    133MHz          66MHz             2x             5 & 6     1 & 2, 5 &
                                                                   6

    150MHz          60MHz            2.5x           3 & 4, 5   3 & 4, 5 &
                                                      & 6          6

    166MHz          66MHz            2.5x           3 & 4, 5   1 & 2, 5 &
                                                      & 6          6

    200MHz          66MHz             3x             3 & 4     1 & 2, 5 &
                                                                   6

  Note: Pins designated should be in the closed position.

                      CPU SPEED SELECTION (INTEL MMX)

   CPU speed      Clock speed      Multiplier        JP1          JP6

     166MHz          66MHz            2.5x         3 & 4, 5    1 & 2, 5 &
                                                     & 6           6

     200MHz          66MHz             3x           3 & 4      1 & 2, 5 &
                                                                   6

  Note: Pins designated should be in the closed position.

                      CPU VOLTAGE SELECTION (SINGLE)

                Voltage                                JP3

                  3.3v                              Closed

                   3.5v                               Open

                       CPU VOLTAGE SELECTION (DUAL)

               Voltage                                 JP4

                   2.0v                               Open

                   2.1v                         Pins 1 & 2 closed

                   2.2v                         Pins 3 & 4 closed

                   2.3v                     Pins 1 & 2, 3 & 4 closed

                   2.4v                         Pins 5 & 6 closed

                   2.5v                     Pins 1 & 2, 5 & 6 closed

                   2.6v                     Pins 3 & 4, 5 & 6 closed

                   2.7v                  Pins 1 & 2, 3 & 4, 5 & 6 closed

                  2.8v                         Pins 7 & 8 closed

                   2.9v                     Pins 1 & 2, 7 & 8 closed

                   3.0v                     Pins 3 & 4, 7 & 8 closed

                   3.1v                  Pins 1 & 2, 3 & 4, 7& 8 closed

                   3.2v                     Pins 5 & 6, 7 & 8 closed

                   3.3v                  Pins 3 & 4, 5 & 6, 7 & 8 closed

                   3.4v                  Pins 1 & 2, 3 & 4, 5 & 6, 7 & 8
                                                     closed

                           SSD ADDRESS SELECTION

                Address                                JP9

                   CC000                              Open

                   D0000                        Pins 5 & 6 closed

                   D4000                        Pins 3 & 4 closed

                  D8000                    Pins 3 & 4, 5 & 6 closed

                   DC000                        Pins 1 & 2 closed

                          SERIAL PORT 2 SELECTION

                Setting                                JP10

                  RS-232                       Pins 1 & 2 closed

                   RS-422                       Pins 3 & 4 closed

                   RS-485                       Pins 5 & 6 closed

