
FLASH TECH, INC.

SL-53D2, SL-53D5

Processor         CX 6X86/CX 6X86L/CX 686MX/AM K5/AM K6/Pentium
Processor Speed   90/100/120/133/150/166/180/200/233/266MHz
Chip Set          VIA
Video Chip Set    None
Maximum Onboard   512MB (EDO supported)
Memory
Maximum Video     None
Memory
Cache             256/512KB
BIOS              Award
Dimensions        230mm x 220mm
I/O Options       32-bit PCI slots (4), floppy drive interface, green PC
                  connector, IDE interfaces (2), parallel port, PS/2 mouse
                  port, serial ports (2), IR connector, USB connector
NPU Options       None

[Image]

                                CONNECTIONS

  Purpose                  Location    Purpose                  Location

  Serial port 2              CN1       Reset switch               J1B

  Serial port 1              CN2       Power LED & keylock        J1C

  Floppy drive interface     CN3       Turbo LED                  J1D

  Parallel port              CN4       IDE interface LED          J2A

  IDE interface 1            CN5       IR connector               J2B

  IDE interface 2            CN6       Green PC connector         J2D

  PS/2 mouse port            CN7       32-bit PCI slots         PC1  PC4

  Speaker                    J1A       USB connector              USB

                        USER CONFIGURABLE SETTINGS

               Function                    Label           Position

     Factory configured  do not           J1C          Unidentified
      alter

     CMOS memory normal operation         JBAT        Pins 1 & 2 closed

      CMOS memory clear                    JBAT        Pins 2 & 3 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

     128MB        (2) 16M x 36       None

     136MB        (2) 16M x 36   (2) 1M x 36

     144MB        (2) 16M x 36   (2) 2M x 36

     160MB        (2) 16M x 36   (2) 4M x 36

     192MB        (2) 16M x 36   (2) 8M x 36

     256MB        (2) 16M x 36   (2) 16M x 36

     256MB        (2) 32M x 36       None

     264MB        (2) 32M x 36   (2) 1M x 36

          SIMM CONFIGURATION (CONT)

      Size          Bank 0          Bank 1

     272MB        (2) 32M x 36   (2) 2M x 36

     288MB        (2) 32M x 36   (2) 4M x 36

     320MB        (2) 32M x 36   (2) 8M x 36

     384MB        (2) 32M x 36   (2) 16M x 36

     512MB        (2) 32M x 36   (2) 32M x 36

            Note: Board accepts EDO memory.

       DIMM CONFIGURATION

      Size          Bank 2

      8MB         (1) 1M x 64

      16MB        (1) 2M x 64

      32MB        (1) 4M x 64

      64MB        (1) 8M x 64

     128MB       (1) 16M x 64

     256MB       (1) 32M x 64

     512MB       (1) 64M x 64

      CACHE CONFIGURATION

      Size          Bank 0

     256KB       (2) 32K x 32

     512KB       (2) 64K x 32

                      CPU SPEED SELECTION (CX 6X86L)

   CPU     Clock    Multiplier   JBF1   JBF2   JBF3    JCK1   JCK2   JCK3
  speed    speed

  133MHz   55MHz        2x       Open   Open   Open    2 &    2 &     1 &
                                                        3      3      2

  150MHz   60MHz        2x       Open   Open   Open    1 &    2 &     2 &
                                                        2      3      3

  166MHz   66MHz        2x       Open   Open   Open    2 &    1 &     2 &
                                                        3      2      3

  200MHz   75MHz        2x       Open   Open   Open    1 &    2 &     1 &
                                                        2      3      2

  Note: Pins designated should be in the closed position.

                      CPU SPEED SELECTION (CX 6X86MX)

   CPU     Clock   Multiplier    JBF1     JBF2    JBF3   JCK1   JCK2   JCK3
  speed    speed

  150MHz   66MHz       2x       Closed    Open    Open   2 &    1 &    2 &
                                                          3      2      3

  166MHz   60MHz       2x       Closed   Closed   Open   1 &    2 &    2 &
                                                          2      3      3

  200MHz   66MHz       2x       Closed   Closed   Open   2 &    1 &    2 &
                                                          3      2      3

  233MHz   66MHz       2x        Open    Closed   Open   2 &    1 &    2 &
                                                          3      2      3

  266MHz   75MHz       2x        Open    Closed   Open   1 &    2 &    1 &
                                                          2      3      2

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (AM K5)

   CPU     Clock   Multiplier    JBF1     JBF2    JBF3   JCK1   JCK2   JCK3
  speed    speed

  90MHz    60MHz      1.5x       Open     Open    Open   1 &    2 &    2 &
                                                          2      3      3

  100MHz   66MHz      1.5x       Open     Open    Open   2 &    1 &    2 &
                                                          3      2      3

  120MHz   60MHz       2x       Closed    Open    Open   1 &    2 &    2 &
                                                          2      3      3

  133MHz   66MHz       2x       Closed    Open    Open   2 &    1 &    2 &
                                                          3      2      3

  150MHz   60MHz      2.5x      Closed   Closed   Open   1 &    2 &    2 &
                                                          2      3      3

  166MHz   66MHz      2.5x      Closed   Closed   Open   2 &    1 &    2 &
                                                          3      2      3

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (AM K6)

   CPU     Clock   Multiplier    JBF1     JBF2    JBF3   JCK1   JCK2   JCK3
  speed    speed

  166MHz   66MHz      2.5x      Closed   Closed   Open   2 &    1 &    2 &
                                                          3      2      3

  200MHz   66MHz       3x        Open    Closed   Open   2 &    1 &    2 &
                                                          3      2      3

  133MHz   66MHz      3.5x       Open     Open    Open   2 &    1 &    2 &
                                                          3      2      3

  Note: Pins designated should be in the closed position.

                        CPU SPEED SELECTION (INTEL)

   CPU     Clock   Multiplier    JBF1     JBF2    JBF3   JCK1   JCK2   JCK3
  speed    speed

  90MHz    60MHz      1.5x       Open     Open    Open   1 &    2 &    2 &
                                                          2      3      3

  100MHz   66MHz      1.5x       Open     Open    Open   2 &    1 &    2 &
                                                          3      2      3

  120MHz   60MHz       2x       Closed    Open    Open   1 &    2 &    2 &
                                                          2      3      3

  133MHz   66MHz       2x       Closed    Open    Open   2 &    1 &    2 &
                                                          3      2      3

  150MHz   60MHz      2.5x      Closed   Closed   Open   1 &    2 &    2 &
                                                          2      3      3

  166MHz   66MHz      2.5x      Closed   Closed   Open   2 &    1 &    2 &
                                                          3      2      3

  180MHz   60MHz       3x        Open    Closed   Open   1 &    2 &    2 &
                                                          2      3      3

  200MHz   66MHz       3x        Open    Closed   Open   2 &    1 &    2 &
                                                          3      2      3

  Note: Pins designated should be in the closed position.

                      CPU SPEED SELECTION (INTEL MMX)

   CPU     Clock   Multiplier    JBF1     JBF2    JBF3   JCK1   JCK2   JCK3
  speed    speed

  166MHz   66MHz      2.5x      Closed   Closed   Open   2 &    1 &    2 &
                                                          3      2      3

  200MHz   66MHz       3x        Open    Closed   Open   2 &    1 &    2 &
                                                          3      2      3

  133MHz   66MHz      3.5x       Open     Open    Open   2 &    1 &    2 &
                                                          3      2      3

  Note: Pins designated should be in the closed position.

                   CPU TYPE SELECTION

            Type                        JP2

          CX 6X86            Pins 3 & 5, 4 & 6 closed

          CX 6X86L           Pins 1 & 3, 2 & 4 closed

         CS 6X86MX           Pins 1 & 3, 2 & 4 closed

           AM K5             Pins 3 & 5, 4 & 6 closed

           AM K6             Pins 1 & 3, 2 & 4 closed

          Pentium            Pins 3 & 5, 4 & 6 closed

            MMX              Pins 1 & 3, 2 & 4 closed

           CPU VOLTAGE SELECTION

       Voltage                 JP1

         2.8v          Pins 9 & 10 closed

         2.9v           Pins 7 & 8 closed

         3.2v           Pins 5 & 6 closed

         3.3v           Pins 3 & 4 closed

         3.5v           Pins 1 & 2 closed

