COMPAQ COMPUTER CORPORATION

DESKPRO 2000 (PENTIUM)

Device Type

Mainboard

Processor

Pentium

Processor Speed

100/120/133/166/200MHz

Chip Set

Unidentified

Video Chip Set

Cirrus Logic

Maximum Onboard Memory

128MB (EDO supported)

Maximum Video Memory

1MB

Cache

256KB

BIOS

Unidentified

Dimensions

254mm x 218mm

I/O Options

Floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), VGA port, riser slot, cache slot

CONNECTIONS

Purpose

Location

Purpose

Location

Serial port

CN1

Unidentified

CN7

Parallel port

CN2

VGA feature connector

CN8

PS/2 mouse port

CN3

Riser slot

SL1

VGA port

CN4

Cache slot

SL2

Unidentified

CN5

External battery

E9

Unidentified

CN6

 

 

Note: Location of PS/2 mouse port may vary on your board.

USER CONFIGURABLE SETTINGS

Function

Label

Position

 

Password enabled

E6

Pins 1 & 2 closed

 

Password disabled

E6

Pins 2 & 3 closed

»

CMOS memory normal operation

E8

Open

 

CMOS memory clear

E8

Closed

DRAM CONFIGURATION

Size

Bank 0

Bank 1

16MB

(2) 2M x 36

None

32MB

(2) 4M x 36

None

32MB

(2) 2M x 36

(2) 2M x 36

48MB

(2) 4M x 36

(2) 2M x 36

64MB

(2) 8M x 36

None

64MB

(2) 4M x 36

(2) 4M x 36

80MB

(2) 8M x 36

(2) 2M x 36

96MB

(2) 8M x 36

(2) 4M x 36

128MB

(2) 8M x 36

(2) 8M x 36

Note: The location of banks 0 & 1 are unidentified.

CACHE CONFIGURATION

Size

SL2

256KB

256KB module installed

VIDEO MEMORY CONFIGURATION

Note: Video memory configuration is unidentified.

CPU SPEED SELECTION

CPU speed

Clock speed

Multiplier

S1/1

S1/2

S1/3

S1/4

100MHz

66MHz

1.5x

Off

On

Off

Off

120MHz

60MHz

2x

On

Off

On

Off

133MHz

66MHz

2x

Off

On

On

Off

166MHz

66MHz

2.5x

Off

On

On

On

200MHz

66MHz

3x

Off

On

Off

On