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

CONNECTIONS

Purpose

Location

Purpose

Location

32-bit external CPU card

CN0

Game port

CN7

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