CREATIVE ELECTRONIC, INC.

PowerUser 3820

Processor         80486DX/80486DX2
Processor Speed   25/33/50(internal)/66(internal)MHz
Chip Set          OPTI
Max. Onboard DRAM 256MB
SRAM Cache        32/64/128/256/512/1024KB
BIOS              AMI/Award/Phoenix
Dimensions        330mm x 218mm
I/O Options       32-bit external CPU card slot, bus mouse port, floppy
                  drive interface, game port, IDE interface, parallel
                  port, serial port (2), SVGA port
NPU Options       4167

[Image]

                                CONNECTIONS

  Purpose                   Location    Purpose                 Location

  32-bit external CPU          CN0      Game port                  CN7
  card

  IDE interface                CN1      Bus mouse port             CN8

  Floppy drive interface       CN2      Turbo switch               JP1

  SVGA port                    CN3      Turbo LED                  JP2

  Parallel port                CN4      Reset switch               JP3

  Serial port (COM2)           CN5      Power LED & keylock        JP4

  Serial port (COM1)           CN6      Speaker                    JP5

  Note:All user configurable settings are accessed through the BIOS
  Setup.

                            DRAM CONFIGURATION

     Size          Bank 0        Bank 1         Bank 2         Bank 3

      1MB       (4) 256K x 9      NONE           NONE           NONE

      2MB       (4) 256K x 9   (4) 256K x 9      NONE           NONE

      3MB       (4) 256K x 9   (4) 256K x 9   (4) 256K x 9      NONE

      4MB       (4) 256K x 9   (4) 256K x 9   (4) 256K x 9  (4) 256K x 9

      4MB        (4) 1M x 9       NONE           NONE           NONE

      8MB        (4) 1M x 9    (4) 1M x 9        NONE           NONE

     12MB        (4) 1M x 9    (4) 1M x 9     (4) 1M x 9        NONE

     16MB        (4) 1M x 9    (4) 1M x 9     (4) 1M x 9     (4) 1M x 9

     16MB        (4) 4M x 9       NONE           NONE           NONE

     32MB        (4) 4M x 9    (4) 4M x 9        NONE           NONE

     48MB        (4) 4M x 9    (4) 4M x 9     (4) 4M x 9        NONE

     64MB        (4) 4M x 9    (4) 4M x 9     (4) 4M x 9     (4) 4M x 9

     64MB       (4) 16M x 9       NONE           NONE           NONE

     128MB      (4) 16M x 9    (4) 16M x 9       NONE           NONE

     192MB      (4) 16M x 9    (4) 16M x 9    (4) 16M x 9       NONE

     256MB      (4) 16M x 9    (4) 16M x 9    (4) 16M x 9    (4) 16M x 9

                      SRAM CONFIGURATION

      Size        Cache SRAM       Location          TAG

      32KB        (4) 8K x 8        Bank 0       (2) 16K x 4

      64KB        (8) 8K x 8      Banks 0 & 1    (2) 16K x 4

     128KB        (4) 32K x 8       Bank 0       (2) 16K x 4

     256KB        (8) 32K x 8     Banks 0 & 1    (2) 64K x 4

     512KB       (4) 128K x 8       Bank 0       (2) 64K x 4

     1024KB      (8) 128K x 8     Banks 0 & 1    (2) 64K x 4

             VRAM CONFIGURATION

     Size           VRAM        Location

     512KB       (2) 48256       Bank 0

    1024KB       (4) 48256     Banks 0 & 1