
TOTEM TECHNOLOGY CO., LTD.

TM-586 TX3

Device Type      Mainboard
Processor        CX 6X86/CX 686MX/AM K5/AM 5K86/AM K6/Pentium/Pentium MMX
Processor Speed  75/90/100/120/133/150/166/200/233/266/300MHz
Chip Set         Intel 430TX
Maximum Onboard  256MB (EDO & SDRAM supported)
Memory
Cache            256/512KB
BIOS             Award
Dimensions       250mm x 220mm
I/O Options      32-bit PCI slots (4), floppy drive interface, green PC
                 connector, IDE interfaces (2), parallel port, PS/2 mouse
                 interface, serial ports (2), IR connectors (2), USB
                 connector, ATX power connector

[Image]

                                CONNECTIONS

  Purpose                Location      Purpose                 Location

  ATX power                ATX         Chassis fan power          C2
  connector

  IR connector        C1/pins 1 - 5    Serial port 2             CN1

  IR connector        C1/pins 7 - 10   Serial port 1             CN2

  Green PC connector   C1/pins 12 &    Parallel port             CN3
                            13

  Green PC LED         C1/pins 15 &    Floppy drive              CN4
                            16         interface

  IDE interface LED    C1/pins 18 &    IDE interface 2           CN5
                            19

  Reset switch         C1/pins 21 &    IDE interface 1           CN6
                            22

  Power LED &          C1/pins 24 -    PS/2 mouse                CN7
  keylock                   28         interface

  Speaker              C1/pins 30 -    32-bit PCI slots       PC1 - PC4
                            34

  Soft off power       C1/pins 36 &    USB connector             USB
  supply                    37

                        USER CONFIGURABLE SETTINGS

               Function                    Label           Position

     CMOS memory normal operation          J3         Pins 1 & 2 closed

      CMOS memory clear                     J3         Pins 2 & 3 closed

     Factory configured - do not           J4           Unidentified
      alter

              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

  Note: Board accepts EDO memory.

              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) 16M x 64       None

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

     136MB        (1) 16M x 64   (1) 1M x 64

     144MB        (1) 16M x 64   (1) 2M x 64

     160MB        (1) 16M x 64   (1) 4M x 64

     192MB        (1) 16M x 64   (1) 8M x 64

     256MB        (1) 16M x 64   (1) 16M x 64

  Note: Board accepts SDRAM memory.

                  DIMM VOLTAGE CONFIGURATION

       Voltage                J1                  J2

        3.3v           Pins 2 & 3 closed   Pins 2 & 3 closed

         5v            Pins 1 & 2 closed   Pins 1 & 2 closed

              CACHE CONFIGURATION

      Size          Bank 0           TAG

     256KB        (1) 32K x 64   Unidentified

     512KB        (1) 64K x 64   Unidentified

                        CPU SPEED SELECTION (CX 6X86)

   CPU     Clock   Multiplier   SW1/1   SW1/2   SW1/3   SW1/4   SW1/5   SW1/6
  speed    speed

  120MHz   50MHz       2x        On      Off     Off     *       *       *

  133MHz   55MHz       2x        On      Off     Off     On      On     Off

  150MHz   60MHz       2x        On      Off     Off     On     Off     Off

  166MHz   66MHz       2x        On      Off     Off    Off     Off     Off

  200MHz   75MHz       2x        On      Off     Off    Off      On     Off

  Note: * = Setting unidentified.

                       CPU SPEED SELECTION (CX 6X86MX)

   CPU     Clock   Multiplier   SW1/1   SW1/2   SW1/3   SW1/4   SW1/5   SW1/6
  speed    speed

  166MHz   60MHz      2.5x       On      On      Off     On     Off     Off

  200MHz   66MHz      2.5x       On      On      Off    Off     Off     Off

  233MHz   66MHz       3x        Off     On      Off    Off     Off     Off

  266MHz   66MHz      3.5x       Off     Off     Off    Off     Off     Off

                        CPU SPEED SELECTION (AM 5K86)

   CPU     Clock   Multiplier   SW1/1   SW1/2   SW1/3   SW1/4   SW1/5   SW1/6
  speed    speed

  75MHz    50MHz      1.5x       Off     Off     Off     *       *       *

  90MHz    60MHz      1.5x       Off     Off     Off     On     Off     Off

  Note: * = Setting unidentified.

                         CPU SPEED SELECTION (AM K5)

   CPU     Clock   Multiplier   SW1/1   SW1/2   SW1/3   SW1/4   SW1/5   SW1/6
  speed    speed

  75MHz    50MHz      1.5x       Off     Off     Off     *       *       *

  90MHz    60MHz      1.5x       Off     Off     Off     On     Off     Off

  100MHz   66MHz      1.5x       Off     Off     Off    Off     Off     Off

  120MHz   60MHz      1.5x       Off     Off     Off     On     Off     Off

  133MHz   66MHz      1.5x       Off     Off     Off    Off     Off     Off

  166MHz   66MHz     1.75x       On      On      Off    Off     Off     Off

  Note: * = Setting unidentified.

                         CPU SPEED SELECTION (AM K6)

   CPU     Clock   Multiplier   SW1/1   SW1/2   SW1/3   SW1/4   SW1/5   SW1/6
  speed    speed

  166MHz   66MHz      2.5x       On      On      Off    Off     Off     Off

  200MHz   66MHz       3x        Off     On      Off    Off     Off     Off

  233MHz   66MHz      3.5x       Off     Off     Off    Off     Off     Off

  266MHz   66MHz       4x        On      Off     On     Off     Off     Off

  300MHz   66MHz      4.5x       On      On      On     Off     Off     Off

                         CPU SPEED SELECTION (INTEL)

   CPU     Clock   Multiplier   SW1/1   SW1/2   SW1/3   SW1/4   SW1/5   SW1/6
  speed    speed

  75MHz    50MHz      1.5x       Off     Off     Off     *       *       *

  90MHz    60MHz      1.5x       Off     Off     Off     On     Off     Off

  100MHz   66MHz      1.5x       Off     Off     Off    Off     Off     Off

  120MHz   60MHz       2x        On      Off     Off     On     Off     Off

  133MHz   66MHz       2x        On      Off     Off    Off     Off     Off

  150MHz   60MHz      2.5x       On      On      Off     On     Off     Off

                       CPU SPEED SELECTION (INTEL MMX)

   CPU     Clock   Multiplier   SW1/1   SW1/2   SW1/3   SW1/4   SW1/5   SW1/6
  speed    speed

  166MHz   66MHz      2.5x       On      On      Off    Off     Off     Off

  200MHz   66MHz       3x        Off     On      Off    Off     Off     Off

  233MHz   66MHz      3.5x       Off     Off     Off    Off     Off     Off

  266MHz   66MHz       4x        On      Off     On     Off     Off     Off

            CPU VOLTAGE SELECTION (SINGLE)

  Voltage      J7         J8       SW3/1      SW3/2

   3.3v      Closed      Open       On         On

   3.45v     Closed      Open       On         On

   3.52v     Closed      Open       On         On

        CPU VOLTAGE SELECTION (SINGLE, CON'T)

  Voltage    SW3/3      SW3/4      SW3/5      SW3/6

   3.3v       Off         On        Off        On

   3.45v       On        Off        Off        On

   3.52v       On         On        Off        On

             CPU VOLTAGE SELECTION (DUAL)

  Voltage      J7         J8       SW3/1      SW3/2

   2.2v       Open      Closed      Off        Off

   2.8v       Open      Closed      On         Off

   2.9v       Open      Closed      On         Off

   3.2v       Open      Closed      On         On

   3.3v       Open      Closed      On         Off

   3.45v      Open      Closed      On         Off

         CPU VOLTAGE SELECTION (DUAL, CON'T)

  Voltage    SW3/3      SW3/4      SW3/5      SW3/6

   2.2v        On        Off        Off        On

   2.8v       Off        Off        Off        On

   2.9v       Off         On        Off        On

   3.2v       Off        Off        Off        On

   3.3v       Off        Off        Off        On

   3.45v      Off        Off        On         Off

