
TOTEM TECHNOLOGY CO., LTD.

TM-586 TX1

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       280mm 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 connector, USB connector,
                 ATX power connector

[Image]

                                CONNECTIONS

  Purpose                Location      Purpose                Location

  ATX power                ATX         Reset switch         C1/pins 10 &
  connector                                                      11

  Serial port 1            CN1         IDE interface LED    C1/pins 12 &
                                                                 15

  Serial port 2            CN2         Green PC LED         C1/pins 16 &
                                                                 17

  Parallel port            CN3         Green PC connector   C1/pins 18 &
                                                                 19

  Floppy drive             CN4         Soft off power       C1/pins 20 &
  interface                            supply                    21

  IDE interface 2          CN5         IR connector         C1/pins 22 -
                                                                 29

  IDE interface 1          CN6         Chassis fan power         C2

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

  Speaker              C1/pins 1 - 4   USB connector            USB

  Power LED &          C1/pins 5 - 9
  keylock

                        USER CONFIGURABLE SETTINGS

               Function                    Label           Position

     CMOS memory normal operation          J5         Pins 1 & 2 closed

      CMOS memory clear                     J5         Pins 2 & 3 closed

     Factory configured - do not           JP1          Unidentified
      alter

     Factory configured - do not           JP2          Unidentified
      alter

     Factory configured - do not           JP3          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   SW5/1   SW5/2   SW5/3   SW5/4   SW5/5   SW5/6
  speed    speed

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

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

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

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

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

  Note: * = Setting unidentified.

                       CPU SPEED SELECTION (CX 6X86MX)

   CPU     Clock   Multiplier   SW5/1   SW5/2   SW5/3   SW5/4   SW5/5   SW5/6
  speed    speed

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

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

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

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

                        CPU SPEED SELECTION (AM 5K86)

   CPU     Clock   Multiplier   SW5/1   SW5/2   SW5/3   SW5/4   SW5/5   SW5/6
  speed    speed

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

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

  Note: * = Setting unidentified.

                         CPU SPEED SELECTION (AM K5)

   CPU     Clock   Multiplier   SW5/1   SW5/2   SW5/3   SW5/4   SW5/5   SW5/6
  speed    speed

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

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

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

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

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

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

  Note: * = Setting unidentified.

                         CPU SPEED SELECTION (AM K6)

   CPU     Clock   Multiplier   SW5/1   SW5/2   SW5/3   SW5/4   SW5/5   SW5/6
  speed    speed

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

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

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

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

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

                         CPU SPEED SELECTION (INTEL)

   CPU     Clock   Multiplier   SW5/1   SW5/2   SW5/3   SW5/4   SW5/5   SW5/6
  speed    speed

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

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

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

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

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

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

                       CPU SPEED SELECTION (INTEL MMX)

   CPU     Clock   Multiplier   SW5/1   SW5/2   SW5/3   SW5/4   SW5/5   SW5/6
  speed    speed

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

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

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

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

            CPU VOLTAGE SELECTION (SINGLE)

  Voltage     JP4        JP6       SW4/1      SW4/2

   3.45v      Open      Closed      Off        On

   3.52v      Open      Closed      On         On

        CPU VOLTAGE SELECTION (SINGLE, CON'T)

  Voltage    SW1/3      SW1/4      SW1/5      SW1/6

   3.45v       On         On        Off        On

   3.52v       On         On        Off        On

             CPU VOLTAGE SELECTION (DUAL)

  Voltage     JP4        JP6       SW4/1      SW4/2

   2.2v      Closed      Open       Off        On

   2.8v      Closed      Open       Off        Off

   2.9v      Closed      Open       On         Off

   3.2v      Closed      Open       Off        Off

   3.3v      Closed      Open       Off        Off

   3.45v     Closed      Open       Off        On

         CPU VOLTAGE SELECTION (DUAL, CON'T)

  Voltage    SW4/3      SW4/4      SW4/5      SW4/6

   2.2v       Off        Off        Off        On

   2.8v       Off         On        Off        On

   2.9v       Off         On        Off        On

   3.2v        On         On        Off        On

   3.3v       Off         On        Off        On

   3.45v      Off        Off        On         Off

