
EPOX COMPUTER CO., LTD.

PP6-NB

Processor              Pentium Pro
Processor Speed        133/150/166/180/200/233MHz
Chip Set               Intel
Video Chip Set         None
Maximum Onboard Memory 768MB (EDO supported)
Maximum Video Memory   None
Cache                  256/512KB (located on Pentium Pro CPU)
BIOS                   Award
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), IR
                       connector, USB connector
NPU Options            None

[Image]

                                CONNECTIONS

  Purpose                Location      Purpose                 Location

  Power LED & keylock   J1 pins 1 -    Serial port 1              J4
                             5

  Speaker               J1 pins 7 -    Parallel port              J5
                            10

  Reset switch          J1 pins 12 &   Floppy drive               J6
                            13         interface

  Turbo LED             J1 pins 15 &   IDE interface 2            J7
                            16

  Green PC connector    J1 pins 18 &   IDE interface 1            J8
                            19

  Green PC LED          J1 pins 21 &   IR connector               J9
                            22

  IDE interface LED     J1 pins 24 &   PS/2 mouse                JP1
                            25         interface

  USB connector             J2         Chassis fan power         JP13

  Serial port 2             J3         32-bit PCI slots       PC1 - PC4

                        USER CONFIGURABLE SETTINGS

                Function                     Label           Position

     Flash BIOS voltage select 5v            JP2           Pins 2 & 3
                                                              closed

      Flash BIOS voltage select 12v           JP2           Pins 1 & 2
                                                              closed

     Onboard SMC chip enabled                JP6              Open

      Onboard SMC chip disabled               JP6             Closed

                    DRAM CONFIGURATION

     Size          Bank 0         Bank 1        Bank 2

      8MB       (2) 1M x 36        None          None

     16MB       (2) 1M x 36    (2) 1M x 36       None

     16MB       (2) 2M x 36        None          None

     24MB       (2) 1M x 36    (2) 1M x 36    (2) 1M x 36

     24MB       (2) 1M x 36    (2) 2M x 36       None

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

     32MB       (2) 2M x 36    (2) 2M x 36       None

     32MB       (2) 4M x 36        None          None

     40MB       (2) 1M x 36    (2) 2M x 36    (2) 2M x 36

     40MB       (2) 1M x 36    (2) 4M x 36       None

     48MB       (2) 2M x 36    (2) 2M x 36    (2) 2M x 36

     48MB       (2) 2M x 36    (2) 4M x 36       None

     56MB       (2) 1M x 36    (2) 2M x 36    (2) 4M x 36

     64MB       (2) 4M x 36    (2) 4M x 36       None

     64MB       (2) 8M x 36        None          None

     72MB       (2) 1M x 36    (2) 4M x 36    (2) 4M x 36

     72MB       (2) 1M x 36    (2) 8M x 36       None

     80MB       (2) 2M x 36    (2) 4M x 36    (2) 4M x 36

     80MB       (2) 2M x 36    (2) 8M x 36       None

     96MB       (2) 4M x 36    (2) 4M x 36    (2) 4M x 36

     96MB       (2) 4M x 36    (2) 8M x 36       None

     104MB      (2) 1M x 36    (2) 4M x 36    (2) 8M x 36

     112MB      (2) 2M x 36    (2) 4M x 36    (2) 8M x 36

                    DRAM CONFIGURATION (CONT)

      Size            Bank 0           Bank 1          Bank 2

      128MB        (2) 8M x 36      (2) 8M x 36         None

      136MB        (2) 1M x 36      (2) 8M x 36      (2) 8M x 36

      136MB        (2) 1M x 36      (2) 16M x 36        None

      144MB        (2) 2M x 36      (2) 8M x 36      (2) 8M x 36

      160MB        (2) 4M x 36      (2) 8M x 36      (2) 8M x 36

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

      192MB        (2) 8M x 36      (2) 16M x 36        None

      256MB        (2) 16M x 36     (2) 16M x 36        None

      320MB        (2) 8M x 36      (2) 16M x 36    (2) 16M x 36

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

      768MB        (2) 32M x 36     (2) 32M x 36    (2) 32M x 36

  Note: Board accepts EDO memory. Board also accepts x 32 SIMMs.

                      CACHE CONFIGURATION

  Note: 256KB/512KB cache is located on the Pentium Pro CPU.

                            CPU SPEED SELECTION

   CPU     Clock   Multiplier    JP3      JP4      JP5     JP14     JP15
  speed    speed

  133MHz   66MHz       2x       Closed   Closed   Closed   Open     Closed

  150MHz   50MHz       3x       Closed   Closed    Open    Closed   Closed

  166MHz   66MHz      2.5x       Open    Closed   Closed   Open     Closed

  180MHz   60MHz       3x       Closed   Closed    Open    Closed   Open

  200MHz   66MHz       3x       Closed   Closed    Open    Open     Closed

  233MHz   60MHz      3.5x       Open    Closed    Open    Open     Closed

                           CPU VOLTAGE SELECTION

     Voltage         JP10A          JP10B         JP10C         JP10D

        Auto         Open          Open          Open           Open

         2.1v         Open          Open          Open          Closed

         2.2v         Open          Open         Closed          Open

         2.3v         Open          Open         Closed         Closed

         2.4v         Open         Closed         Open           Open

         2.5v         Open         Closed         Open          Closed

         2.6v         Open         Closed        Closed          Open

         2.7v         Open         Closed        Closed         Closed

         2.8v        Closed         Open          Open           Open

         2.9v        Closed         Open          Open          Closed

         3.0v        Closed         Open         Closed          Open

         3.1v        Closed         Open         Closed         Closed

         3.2v        Closed        Closed         Open           Open

         3.3v        Closed        Closed         Open          Closed

         3.4v        Closed        Closed        Closed          Open

         3.5v        Closed        Closed        Closed         Closed

