
INTEL CORPORATION

ADVANCED/ATX

Processor           Pentium
Processor Speed     75/90/100/120/150/166MHz
Chip Set            Intel
Max. Onboard DRAM   128MB
Cache               256/512KB
BIOS                AMI
Dimensions          220mm x 305mm
I/O Options         Parallel port, serial ports (2), game port, VGA port,
                    VGA feature connector, 32-bit PCI slots (4), floppy
                    drive interface, IDE interfaces (2), IR connector, VRM
                    connector
NPU Options         None

[Image]

                                CONNECTIONS

  Purpose               Location      Purpose                Location

  Serial port 1           CN1         IDE interface            J8H1

  PS/2 mouse port         CN2         IDE interface            J8H2

  Parallel port           CN3         Floppy drive             J9G1
                                      interface

  Game port               CN4         Power LED           J10A1 (pins 1 &
                                                                2)

  Serial port 2           CN5         Green PC            J10A1 (pins 3 &
                                      connector                 4)

  VGA port                CN6         IR connector        J10A1 (pins 6 -
                                                                10)

  Audio port              CN7         IDE interface LED    J10A1 (pins 12
                                                               - 15)

  Chassis fan             FAN         Green PC LED         J10A1 (pins 17
  power                                                        - 19)

  CD-ROM connector        J1F1        Reset switch         J10A1 (pins 21
                                                               & 22)

  Wave table              J1F2        Speaker              J10A1 (pins 23
  upgrade                                                      - 26)

  Audio connector         J1F3        32-bit PCI slots      PCI1 - PCI4

  Video feature           J8G1        Voltage regulator         VRM
  connector                           module

                        USER CONFIGURABLE SETTINGS

                Function                    Jumper           Position

     CMOS memory normal operation           J10C3          pins 2 & 3
                                                              closed

      CMOS memory clear                      J10C3          pins 1 & 2
                                                              closed

      Password memory clear                  J10C3          pins 4 & 5
                                                              closed

     CMOS access enabled                    J10C4          pins 5 & 6
                                                              closed

      CMOS access disabled                   J10C4          pins 4 & 5
                                                              closed

                         DRAM CONFIGURATION

         Size                 Bank 0                 Bank 1

         8MB                (2) 1M x 32               NONE

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

         16MB               (2) 2M x 32               NONE

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

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

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

         32MB               (2) 4M x 32               NONE

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

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

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

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

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

         64MB               (2) 8M x 32               NONE

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

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

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

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

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

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

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

  Note: The exact location of Bank 0 and Bank 1 are unidentified.

      CACHE CONFIGURATION

      Size          Bank 0

     256KB       (2) 32k X 32

                          CPU SPEED CONFIGURATION

         Speed                    J2G1                     J10C4

         75MHz              pins 1 & 2, 5 & 6       pins 1 & 2 or 2 & 3
                                 closed                   closed

         90MHz              pins 1 & 2, 4 & 5       pins 1 & 2 or 2 & 3
                                 closed                   closed

         100MHz             pins 2 & 3, 5 & 6       pins 1 & 2 or 2 & 3
                                 closed                   closed

         120Mhz             pins 1 & 2, 4 & 5       pins 1 & 2 or 2 & 3
                                 closed                   closed

         133Mhz             pins 2 & 3, 5 & 6       pins 1 & 2 or 2 & 3
                                 closed                   closed

         150Mhz             pins 1 & 2, 4 & 5       pins 1 & 2 or 2 & 3
                                 closed                   closed

         160Mhz             pins 2 & 3, 5 & 6       pins 1 & 2 or 2 & 3
                                 closed                   closed

                  CPU SPEED RATIO CONFIGURATION

          Setting                      J10C2

           1.5 x             pins 2 & 3, 4 & 5 closed

            2 x              pins 1 & 2, 4 & 5 closed

           2.5 x             pins 1 & 2, 5 & 6 closed

             CPU VOLTAGE CONFIGURATION

       Voltage              J10K1

    3.135 - 3.36v     pins 2 & 3 closed

    3.46 - 3.63v      pins 1 & 2 closed

           GRAPHIC MEMORY CONFIGURATION

      Size            BANK 0           BANK 1

       1MB        (2) 256K x 16         NONE

       2MB        (2) 256K x 16    (2) 256K x 16

