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# DELL COMPUTER CORPORATION
DIMENSION XPS PXXXS (VER. 2)
Processor Pentium
Processor Speed 133/166/200MHz
Chip Set Intel
Video Chip Set None
Maximum Onboard 64MB (EDO & SDRAM supported)
Memory
Maximum Video None
Memory
Cache 512KB
BIOS AMI
Dimensions 305mm x 244mm
I/O Options 32-bit PCI slots (4), floppy drive interface,
game/MIDI port, IDE interfaces (2), parallel
port, PS/2 mouse port, serial ports (2), ATX
power connector, line in, line out,
microphone in, wavetable connector, audio in
– CD-ROM
NPU Options None
(IMG) IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|------------------+----------+-------------------+----------|
| ATX power | ATX | IDE interface 2 | CN8 |
| connector | | | |
|------------------+----------+-------------------+----------|
| 3.3v auxiliary | C1 | IDE interface 1 | CN9 |
| power | | | |
|------------------+----------+-------------------+----------|
| Game/MIDI port | CN1 | Floppy drive | CN10 |
| | | interface | |
|------------------+----------+-------------------+----------|
| Microphone in | CN2 | Wavetable | CN11 |
| | | connector | |
|------------------+----------+-------------------+----------|
| Line in | CN3 | Audio in – CD-ROM | J2F2 |
|------------------+----------+-------------------+----------|
| Line out | CN4 | Chassis fan power | J7M1 |
|------------------+----------+-------------------+----------|
| Parallel port | CN5 | Front panel | J9E1 |
| | | connector | |
|------------------+----------+-------------------+----------|
| Serial port | CN6 | 32-bit PCI slots | PC1 – |
| | | | PC4 |
|------------------+----------+-------------------+----------|
| PS/2 mouse port | CN7 | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Label | Position |
|---------------------------------------+-------+------------|
| » | Factory configured - do not alter | J6M1 | Pins 2 & 3 |
| | | | closed |
|---+-----------------------------------+-------+------------|
| » | Password enabled | J9C1A | Pins 1 & 2 |
| | | | closed |
|---+-----------------------------------+-------+------------|
| | Password disabled | J9C1A | Pins 2 & 3 |
| | | | closed |
|---+-----------------------------------+-------+------------|
| » | CMOS memory normal operation | J9C1A | Pins 4 & 5 |
| | | | closed |
|---+-----------------------------------+-------+------------|
| | CMOS memory clear | J9C1A | Pins 5 & 6 |
| | | | closed |
|---+-----------------------------------+-------+------------|
| » | Setup access enabled | J9C1B | Pins 1 & 2 |
| | | | closed |
|---+-----------------------------------+-------+------------|
| | Setup access disabled | J9C1B | Pins 2 & 3 |
| | | | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIMM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 |
|------------------+--------------------+--------------------|
| 16MB | (1) 2M x 64 | None |
|------------------+--------------------+--------------------|
| 16MB | (1) 1M x 64 | (1) 1M x 64 |
|------------------+--------------------+--------------------|
| 24MB | (1) 2M x 64 | (1) 1M x 64 |
|------------------+--------------------+--------------------|
| 32MB | (1) 4M x 64 | None |
|------------------+--------------------+--------------------|
| 32MB | (1) 2M x 64 | (1) 2M x 64 |
|------------------+--------------------+--------------------|
| 40MB | (1) 4M x 64 | (1) 1M x 64 |
|------------------+--------------------+--------------------|
| 48MB | (1) 4M x 64 | (1) 2M x 64 |
|------------------+--------------------+--------------------|
| 64MB | (1) 4M x 64 | (1) 4M x 64 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE CONFIGURATION |
|------------------------------------------------------------|
| Note: 512KB cache is factory installed and is not |
| configurable. The location is unidentified. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION |
|------------------------------------------------------------|
| CPU speed | Clock | Multiplier | J9E1C | J9E1D |
| | speed | | | |
|-----------+-----------+------------+-----------+-----------|
| 133MHz | 66MHz | 2x | 1 & 2, 5 | 2 & 3, 4 |
| | | | & 6 | & 5 |
|-----------+-----------+------------+-----------+-----------|
| 166MHz | 60MHz | 2.5x | 1 & 2, 5 | 2 & 3, 5 |
| | | | & 6 | & 6 |
|-----------+-----------+------------+-----------+-----------|
| 200MHz | 66MHz | 3x | 1 & 2, 5 | 1 & 2, 5 |
| | | | & 6 | & 6 |
+------------------------------------------------------------+