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DIMENSION XPS PXXXA/MXXXA

DELL COMPUTER CORPORATION

DIMENSION XPS PXXXA/MXXXA

Processor

Pentium

Processor Speed

133/166/200MHz

Chip Set

Intel

Video Chip Set

S3

Maximum Onboard Memory

64MB (EDO supported)

Maximum Video Memory

2MB

Cache

256/512KB

BIOS

Unidentified

Dimensions

305mm x 244mm

I/O Options

32-bit PCI slots (3), floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse port, serial port, VGA feature connector, VGA port, cache slot, USB connectors (2), ATX power connector

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

ATX power connector

ATX

IDE interface 2

CN8

VGA port

CN1

IDE interface 1

CN9

Parallel port

CN2

Floppy drive interface

CN10

Serial port 1

CN3

Chassis fan power

J7M1

USB connector

CN4

Front panel connector

J9E1

USB connector

CN5

32-bit PCI slots

PC1 PC3

PS/2 mouse port

CN6

Cache slot

SL1

VESA feature connector

CN7

   

USER CONFIGURABLE SETTINGS

Function

Label

Position

Factory configured - do not alter

C1

Unidentified

Factory configured - do not alter

C2

Unidentified

 

Password enabled

J1A

Pins 1 & 2 closed

Password disabled

J1A

Pins 2 & 3 closed

CMOS memory normal operation

J1A

Pins 4 & 5 closed

 

CMOS memory clear

J1A

Pins 5 & 6 closed

 

Setup access enabled

J1B

Pins 1 & 2 closed

 

Setup access disabled

J1B

Pins 2 & 3 closed

Factory configured - do not alter

J1B/pins 4 - 6

Open

DIMM CONFIGURATION

Size

Bank 0

Bank 1

16MB

(1) 2M x 64

None

32MB

(1) 4M x 64

None

32MB

(1) 2M x 64

(1) 2M x 64

48MB

(1) 4M x 64

(1) 2M x 64

64MB

(1) 4M x 64

(1) 4M x 64

Note: Board accepts EDO memory. The location of the banks is unidentified.

CACHE CONFIGURATION

Size

SL1

256KB

256KB module installed

512KB

512KB module installed

VIDEO MEMORY CONFIGURATION

Note: The location of the video memory is unidentified.

CPU SPEED SELECTION

CPU speed

Clock speed

Multiplier

J1C

J1D

133MHz

66MHz

2x

1 & 2, 5 & 6

2 & 3, 4 & 5

166MHz

66MHz

2.5x

1 & 2, 5 & 6

2 & 3, 5 & 6

200MHz

66MHz

3x

1 & 2, 5 & 6

1 & 2, 5 & 6

Note: Pins designated should be in the closed position.