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. |