
ASUS COMPUTER INTERNATIONAL

P/I-P55TVP4 (REV. 2.3)

Processor           CX 6X86L/AM K5/Pentium
Processor Speed     75/90/100/120/133/150/166/180/200MHz
Chip Set            Intel 430VX
Video Chip Set      None
Maximum Onboard     128MB (EDO supported)
Memory
Maximum Video       None
Memory
Cache               256/512KB
BIOS                Unidentified
Dimensions          254mm x 218mm
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), cache slot, IR
                    connector, USB connector, MediaBus slot
NPU Options         None

[Image]

                                CONNECTIONS

  Purpose                Location      Purpose                Location

  Serial port 1            CN1         Speaker              CN9/pins 7 -
                                                                 10

  Serial port 2            CN2         Turbo LED            CN9/pins 12 &
                                                                 13

  Parallel port            CN3         Green PC connector   CN9/pins 14 &
                                                                 15

  IDE interface 1          CN4         Reset switch         CN9/pins 19 &
                                                                 20

  IDE interface 2          CN5         IR connector             CN10

  Floppy drive             CN6         USB connector            CN11
  interface

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

  IDE interface LED        CN8         Cache slot               SL1

  Power LED &          CN9/pins 1 -    MediaBus slot            SL2
  keylock                   5

                        USER CONFIGURABLE SETTINGS

                Function
                                             Label
                                                             Position

  
      CMOS memory normal operation
                                              JP7
                                                               Open


      CMOS memory clear
                                              JP7
                                                              Closed

  
      On board I/O enabled
                                              JP9
                                                            Pins 1 & 2
                                                              closed


      On board I/O disabled
                                              JP9
                                                            Pins 2 & 3
                                                              closed

  
      Flash BIOS normal operation
                                              JP10
                                                            Pins 1 & 2
                                                              closed


      Flash BIOS boot block enabled
                                              JP10
                                                            Pins 2 & 3
                                                              closed

                            SIMM CONFIGURATION

         Size                    Bank 0                   Bank 1

          8MB                 (2)1MB x 32                  None

         16MB                 (2)1MB x 32               (2)1MB x 32

         16MB                 (2)2MB x 32                  None

         24MB                 (2)2MB x 32               (2)1MB x 32

         32MB                 (2)2MB x 32               (2)2MB x 32

         32MB                 (2)4MB x 32                  None

         40MB                 (2)4MB x 32               (2)1MB x 32

         48MB                 (2)4MB x 32               (2)2MB x 32

         64MB                 (2)4MB x 32               (2)4MB x 32

         64MB                 (2)8MB x 32                  None

         72MB                 (2)8MB x 32               (2)1MB x 32

         80MB                 (2)8MB x 32               (2)2MB x 32

         96MB                 (2)8MB x 32               (2)4MB x 32

         128MB                (2)8MB x 32               (2)8MB x 32

         128MB                (2)16MB x 32                 None

         136MB                (2)16MB x 32              (2)1MB x 32

         144MB                (2)16MB x 32              (2)2MB x 32

         160MB                (2)16MB x 32              (2)4MB x 32

         192MB                (2)16MB x 32              (2)8MB x 32

         256MB                (2)16MB x 32             (2)16MB x 32

  Note : Board accepts both EDO and SDRAM. SIMMS & DIMMS cannot be used
  together.

                       DIMM CONFIGURATION

          Size
                                  Bank 0
                                                      Bank 1

           8MB
                               (1)1MB x 64
                                                       None

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

          16MB
                               (1)2MB x 64
                                                       None

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

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

          32MB
                               (1)4MB x 64
                                                       None

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

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

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

          64MB
                               (1)8MB x 64
                                                       None

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

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

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

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

          128MB
                               (1)16MB x 64
                                                       None

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

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

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

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

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

  Note : Board accepts both EDO and SDRAM.

                            CACHE CONFIGURATION

          Size                    Bank 0                    SL1

        256KB (A)              (2) 32K x 32            Not installed

        256KB (B)                  None            256KB module installed

        512KB (A)                  None            512KB module installed

        512KB (B)              (2) 64K x 32            Not installed

           CACHE JUMPER CONFIGURATION

           Size
                                    JP4

           256KB
                             Pins 2 & 3 closed

           512KB
                             Pins 1 & 2 closed

                       CPU SPEED SELECTION (CX 6X86)

    CPU       Clock     Multiplier    JP1     JP2    JP3     JP5     JP6
   speed      speed

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

  Note: Pins designated should be in the closed position

                        CPU SPEED SELECTION (AM K5)

    CPU
   speed
              Clock
              speed
                        Multiplier
                                      JP1
                                              JP2
                                                     JP3
                                                             JP5
                                                                     JP6

   75MHz
              50MHz
                           1.5x
                                      2 &
                                       3
                                              2 &
                                               3
                                                      2 &
                                                      3
                                                             1 &
                                                              2
                                                                    1 & 2

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

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

  Note: Pins designated should be in the closed position

                        CPU SPEED SELECTION (INTEL)

    CPU       Clock     Multiplier    JP1     JP2     JP3    JP5     JP6
   speed      speed

   75MHz      50MHz        1.5x       2 & 3  2 & 3   2 & 3   1 & 2   1 &
                                                                      2

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

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

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

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

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

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

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

  Note: Pins designated should be in the closed position.

                      CPU VOLTAGE SELECTION (SINGLE)

          Voltage
                                     JP16
                                                             JP17

  
             3.38v
                                    Closed
                                                             Open


              3.5v
                                     Open
                                                            Closed

                       CPU VOLTAGE SELECTION (DUAL)

      Voltage         JP18       JP19       JP20        JP21       JP22

         2.5v         Open       Open       Open       Closed      Open

         2.7v         Open      Closed      Open        Open       Open

        2.8v        Closed      Open       Open        Open       Open

         2.88v        Open       Open      Closed       Open       Open

       Reserved       Open       Open       Open        Open      Closed

