COMPAQ COMPUTER CORPORATION
DESKPRO 450/466/4100
PROLINEA 450/466/4100
Processor | 80486DX2/80486DX4 |
Processor Speed | 50(internal)/66(internal)/100(internal)MHz |
Chip Set | Unidentified |
Max. Onboard DRAM | 72MB |
Cache | 128/256KB (depends on cache card installed) |
BIOS | Unidentified |
Dimensions | 330mm x 218mm |
I/O Options | Parallel port, PS/2 mouse port, serial port, VGA feature connector, VGA port, ethernet port, AUI port, external cache interface, video memory interface |
NPU Options | None |
CONNECTIONS | |||
Purpose | Location | Purpose | Location |
VGA port | CN1 | Serial port | CN7 |
PS/2 mouse port | CN2 | Video memory interface | J1014, J1006 |
Keyboard port | CN3 | External battery | P5 |
AUI port | CN4 | Cache interface | P9, P10 |
Ethernet port | CN5 | VGA feature connector | P1013 |
Parallel port | CN6 |
USER CONFIGURABLE SETTINGS | |||
Function | Jumper | Position | |
» | Battery type select internal | E5 | pins 1 & 2 closed |
Battery type select external | E5 | pins 2 & 3 closed | |
» | Password enabled | E6 | pins 1 & 2 closed |
Password disabled | E6 | pins 2 & 3 closed |
DRAM CONFIGURATION | |||||
Size | Bank 0A | Bank 0 | Bank 1 | Bank 2 | Bank 3 |
8MB | 8MB | NONE | NONE | NONE | NONE |
10MB | 8MB | (1) 512K x 36 | NONE | NONE | NONE |
12MB | 8MB | (1) 512K x 36 | (1) 512K x 36 | NONE | NONE |
12MB | 8MB | (1) 1M x 36 | NONE | NONE | NONE |
14MB | 8MB | (1) 512K x 36 | (1) 512K x 36 | (1) 512K x 36 | NONE |
14MB | 8MB | (1) 512K x 36 | (1) 1M x 36 | NONE | NONE |
16MB | 8MB | (1) 512K x 36 | (1) 512K x 36 | (1) 512K x 36 | (1) 512K x 36 |
16MB | 8MB | (1) 1M x 36 | (1) 1M x 36 | NONE | NONE |
16MB | 8MB | (1) 2M x 36 | NONE | NONE | NONE |
16MB | 8MB | (1) 1M x 36 | (1) 1M x 36 | NONE | NONE |
18MB | 8MB | (1) 512K x 36 | (1) 2M x 36 | NONE | NONE |
20MB | 8MB | (1) 1M x 36 | (1) 1M x 36 | (1) 1M x 36 | NONE |
20MB | 8MB | (1) 1M x 36 | (1) 2M x 36 | NONE | NONE |
24MB | 8MB | (1) 1M x 36 | (1) 1M x 36 | (1) 1M x 36 | (1) 1M x 36 |
24MB | 8MB | (1) 2M x 36 | (1) 2M x 36 | NONE | NONE |
24MB | 8MB | (1) 4M x 36 | NONE | NONE | NONE |
26MB | 8MB | (1) 512K x 36 | (1) 4M x 36 | NONE | NONE |
28MB | 8MB | (1) 1M x 36 | (1) 4M x 36 | NONE | NONE |
28MB | 8MB | (1) 4M x 36 | (1) 1M x 36 | NONE | NONE |
32MB | 8MB | (1) 2M x 36 | (1) 2M x 36 | (1) 2M x 36 | NONE |
32MB | 8MB | (1) 4M x 36 | (1) 2M x 36 | NONE | NONE |
40MB | 8MB | (1) 2M x 36 | (1) 2M x 36 | (1) 2M x 36 | (1) 2M x 36 |
40MB | 8MB | (1) 4M x 36 | (1) 4M x 36 | NONE | NONE |
40MB | 8MB | (1) 8M x 36 | NONE | NONE | NONE |
40MB | 8MB | (1) 4M x 36 | (1) 4M x 36 | NONE | NONE |
40MB | 8MB | (1) 1M x 36 | (1) 1M x 36 | (1) 2M x 36 | (1) 4M x 36 |
42MB | 8MB | (1) 512K x 36 | (1) 8M x 36 | NONE | NONE |
44MB | 8MB | (1) 1M x 36 | (1) 8M x 36 | NONE | NONE |
48MB | 8MB | (1) 1M x 36 | (1) 2M x 36 | (1) 2M x 36 | (1) 4M x 36 |
52MB | 8MB | (1) 1M x 36 | (1) 4M x 36 | (1) 2M x 36 | (1) 4M x 36 |
56MB | 8MB | (1) 4M x 36 | (1) 4M x 36 | (1) 4M x 36 | NONE |
56MB | 8MB | (1) 4M x 36 | (1) 8M x 36 | NONE | NONE |
72MB | 8MB | (1) 4M x 36 | (1) 4M x 36 | (1) 4M x 36 | (1) 4M x 36 |
Note: Bank 0A is factory installed and is not configurable. The location is unidentified. |
CACHE CONFIGURATION |
Note: The size of the cache is dependent upon the cache module installed. Modules are available in 128KB or 256KB. Install the module on jumpers P9 & P10. |
CPU SPEED CONFIGURATION | ||||
Speed | SW1/1 | SW1/2 | SW1/3 | SW1/4 |
50iMHz | On | On | Off | Off |
66iMHz | On | Off | Off | Off |
100iMHz | On | Off | Off | Off |
VIDEO MEMORY CONFIGURATION |
Note: To upgrade the video memory to 1MB, install the video module on jumpers J1014 & J1006. |