DELL COMPUTER CORPORATION
XPS P90 MDT
Processor | Pentium |
Processor Speed | 60/90MHz |
Chip Set | Intel |
Max. Onboard DRAM | 128MB |
Cache | 8KB (internal) |
BIOS | Phoenix |
Dimensions | 330mm x 218mm |
I/O Options | 32-bit PCI local bus slots (3), floppy drive interface, IDE interface, parallel port, PS/2 mouse port, serial ports (2) |
NPU Options | None |

CONNECTIONS | |||
Purpose | Location | Purpose | Location |
PS/2 mouse port | CN1 | Speaker | CN8 |
Serial port 1 | CN2 | Hard drive indicator | CN9 |
Serial port 2 | CN3 | Chassis fan power | CN10 |
Parallel port | CN4 | 32-bit PCI Local bus slot | PCI1 |
Floppy drive interface | CN5 | 32-bit PCI Local bus slot | PCI2 |
ISA IDE interface | CN6 | 32-bit PCI Local bus slot | PCI3 |
PCI IDE interface | CN7 | ||
USER CONFIGURABLE SETTINGS | |||
Function | Jumper | Position | |
» | CMOS memory normal operation | JP1 | pins 2 & 3 closed |
CMOS memory clear | JP1 | pins 1 & 2 closed | |
» | Factory configured - do not alter | JP2 | pins 2 & 3 closed |
» | Monitor type select color | JP3 | pins 1 & 2 closed |
Monitor type select monochrome | JP3 | pins 2 & 3 closed | |
» | Password feature enabled | JP4 | pins 2 & 3 closed |
Password feature disabled | JP4 | pins 1 & 2 closed | |
» | Allows user to enter system setup program | JP5 | pins 2 & 3 closed |
Prevents user from entering setup program | JP5 | pins 1 & 2 closed | |
» | Flash-BIOS write-protect enabled | JP6 | pins 2 & 3 closed |
Flash-BIOS write-protect disabled | JP6 | pins 1 & 2 closed | |
» | Factory configured - do not alter | JP7 | pins 2 & 3 closed |
» | Factory configured - do not alter | JP8 | Open |
DRAM CONFIGURATION | ||
Size | Bank 0 | Bank 1 |
8MB | (2) 1M x 36 | NONE |
16MB | (2) 1M x 36 | (2) 1M x 36 |
16MB | (2) 4M x 36 | NONE |
24MB | (2) 4M x 36 | (2) 1M x 36 |
32MB | (2) 4M x 36 | NONE |
40MB | (2) 1M x 36 | (2) 4M x 36 |
40MB | (2) 4M x 36 | (2) 1M x 36 |
64MB | (2) 4M x 36 | (2) 4M x 36 |
64MB | (2) 16M x 36 | NONE |
128MB | (2) 16M x 36 | (2) 16M x 36 |