DIGITAL EQUIPMENT CORPORATION
P2120 CE
Processor |
8088 |
Processor Speed |
4.77/10MHz |
Chip Set |
Unidentified |
Video Chip Set |
ATI |
Maximum Onboard Memory |
768KB |
Maximum Video Memory |
Unidentified |
Cache |
None |
BIOS |
Unidentified |
Dimensions |
254mm x 218mm |
I/O Options |
Floppy drive interface, IDE interface, parallel port, serial ports (2), VGA port, riser slot |
NPU Options |
8087 |
CONNECTIONS | |||
Purpose |
Location |
Purpose |
Location |
Floppy/hard drive power interface |
J5 |
Serial port |
J10 |
Floppy drive interface |
J6 |
Parallel port |
J11 |
IDE interface |
J7 |
VGA port |
J12 |
Serial port |
J9 |
Riser slot |
SL1 |
USER CONFIGURABLE SETTINGS | |||
Function |
Label |
Position | |
NPU not installed |
S1/1 |
On | |
NPU installed |
S1/1 |
Off | |
One floppy drive installed |
S1/2 |
On | |
Two floppy drives installed |
S1/2 |
Off | |
Parity chips installed |
S1/3 |
On | |
Parity chips not installed |
S1/3 |
Off | |
On board video enabled |
S1/4 |
On | |
On board video disabled |
S1/4 |
Off | |
Parallel port enabled |
S1/5 |
On | |
Parallel port disabled |
S1/5 |
Off | |
Serial port 2 enabled |
S1/6 |
On | |
Serial port 2 disabled |
S1/6 |
Off | |
Serial port 1 enabled |
S1/7 |
On | |
Serial port 1 disabled |
S1/7 |
Off | |
IDE interface enabled |
S1/8 |
On | |
IDE interface disabled |
S1/8 |
Off | |
Monochrome mode using a color monitor |
S2/1 |
On | |
Color mode using a monochrome monitor |
S2/1 |
Off | |
Monitor type select color |
S2/2 |
On | |
Monitor type select monochrome |
S2/2 |
Off | |
» |
Manufacturing mode disabled |
W8 |
Open |
Manufacturing mode enabled |
W8 |
Closed |
DRAM CONFIGURATION |
Note: Board is factory installed with 768KB and is not configurable. |
BIOS SELECTION | ||
Size |
W2 |
W5 |
8KB |
Open |
Open |
16KB |
Open |
Open |
32KB |
Open |
Closed |
64KB |
Closed |
Closed |