COMPAQ COMPUTER CORPORATION
DeskPro/M Family
|
Processor |
80386DX/80486SX/80487SX/80486DX/80486DX2 |
|
Processor Speed |
16/25/33/50(internal)MHz |
|
Chip Set |
Compaq |
|
Max. Onboard DRAM |
64MB (on system processor card and memory card) |
|
Cache |
None |
|
BIOS |
Compaq |
|
Dimensions |
370mm x 125mm |
|
I/O Options |
System processor card slot, proprietary system memory card |
|
NPU Options |
3167/4167 |
|
USER CONFIGURABLE SETTINGS |
|||
|
Function |
Switch |
Position |
|
|
|
Factory configured - do not alter |
SW500/1 |
Off |
|
|
EISA configuration unlocked |
SW500/2 |
Off |
|
|
EISA configuration locked |
SW500/2 |
On |
|
|
Floppy drive read/write enabled |
SW500/3 |
Off |
|
|
Floppy drive read/write disabled |
SW500/3 |
On |
|
|
EISA configuration used |
SW500/4 |
Off |
|
|
EISA configuration ignored |
SW500/4 |
On |
|
|
Password check at power-on enabled |
SW500/5 |
Off |
|
|
Password check at power-on disabled |
SW500/5 |
On |
|
|
EISA configuration saved |
SW500/6 |
Off |
|
|
EISA configuration erased |
SW500/6 |
On |
|
Note:The location of switch on board is unidentified. |
|||
|
CPU TYPE CONFIGURATION |
|||
|
Type |
S1 |
S2 |
S3 |
|
80486SX - no 80487SX installed as NPU |
Off |
Off |
Off |
|
80486SX - 80487SX installed as NPU |
Off |
On |
On |
|
80486DX |
On |
Off |
On |
|
Note:The location of switch on board is unidentified. |
|||
|
DRAM CONFIGURATION |
||||||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
Bank 4 |
Bank 5 |
Bank 6 |
Bank 7 |
|
1MB |
(1)256Kx36 |
NONE |
NONE |
NONE |
NONE |
NONE |
NONE |
NONE |
|
2MB |
(1)256Kx36 |
(1)256Kx36 |
NONE |
NONE |
NONE |
NONE |
NONE |
NONE |
|
2MB |
(1)512Kx36 |
NONE |
NONE |
NONE |
NONE |
NONE |
NONE |
NONE |
|
3MB |
(1)256Kx36 |
(1)256Kx36 |
(1)256Kx36 |
NONE |
NONE |
NONE |
NONE |
NONE |
|
4MB |
(1)256Kx36 |
(1)256Kx36 |
(1)256Kx36 |
(1)256Kx36 |
NONE |
NONE |
NONE |
NONE |
|
4MB |
(1)512Kx36 |
(1)512Kx36 |
NONE |
NONE |
NONE |
NONE |
NONE |
NONE |
|
4MB |
(1)1M x 36 |
NONE |
NONE |
NONE |
NONE |
NONE |
NONE |
NONE |
|
5MB |
(1)256Kx36 |
(1)256Kx36 |
(1)256Kx36 |
(1)256Kx36 |
(1)256Kx36 |
NONE |
NONE |
NONE |
|
6MB |
(1)512Kx36 |
(1)512Kx36 |
(1)512Kx36 |
NONE |
NONE |
NONE |
NONE |
NONE |
|
7MB |
(1)256Kx36 |
(1)256Kx36 |
(1)256Kx36 |
(1)256Kx36 |
(1)256Kx36 |
(1)256Kx36 |
(1)256Kx36 |
NONE |
|
8MB |
(1)256Kx36 |
(1)256Kx36 |
(1)256Kx36 |
(1)256Kx36 |
(1)256Kx36 |
(1)256Kx36 |
(1)256Kx36 |
(1)256Kx36 |
|
8MB |
(1)512Kx36 |
(1)512Kx36 |
(1)512Kx36 |
(1)512Kx36 |
NONE |
NONE |
NONE |
NONE |
|
8MB |
(1)1M x 36 |
(1)1M x 36 |
NONE |
NONE |
NONE |
NONE |
NONE |
NONE |
|
8MB |
(1)2M x 36 |
NONE |
NONE |
NONE |
NONE |
NONE |
NONE |
NONE |
|
10MB |
(1)512Kx36 |
(1)512Kx36 |
(1)512Kx36 |
(1)512Kx36 |
(1)512Kx36 |
NONE |
NONE |
NONE |
|
12MB |
(1)1M x 36 |
(1)1M x 36 |
(1)1M x 36 |
NONE |
NONE |
NONE |
NONE |
NONE |
|
14MB |
(1)512Kx36 |
(1)512Kx36 |
(1)512Kx36 |
(1)512Kx36 |
(1)512Kx36 |
(1)512Kx36 |
(1)512Kx36 |
NONE |
|
16MB |
(1)512Kx36 |
(1)512Kx36 |
(1)512Kx36 |
(1)512Kx36 |
(1)512Kx36 |
(1)512Kx36 |
(1)512Kx36 |
(1)512Kx36 |
|
16MB |
(1)1M x 36 |
(1)1M x 36 |
(1)1M x 36 |
(1)1M x 36 |
NONE |
NONE |
NONE |
NONE |
|
16MB |
(1)2M x 36 |
(1)2M x 36 |
NONE |
NONE |
NONE |
NONE |
NONE |
NONE |
|
20MB |
(1)1M x 36 |
(1)1M x 36 |
(1)1M x 36 |
(1)1M x 36 |
(1)1M x 36 |
NONE |
NONE |
NONE |
|
24MB |
(1)1M x 36 |
(1)1M x 36 |
(1)1M x 36 |
(1)1M x 36 |
(1)1M x 36 |
(1)1M x 36 |
NONE |
NONE |
|
28MB |
(1)1M x 36 |
(1)1M x 36 |
(1)1M x 36 |
(1)1M x 36 |
(1)1M x 36 |
(1)1M x 36 |
(1)1M x 36 |
NONE |
|
32MB |
(1)1M x 36 |
(1)1M x 36 |
(1)1M x 36 |
(1)1M x 36 |
(1)1M x 36 |
(1)1M x 36 |
(1)1M x 36 |
(1)1M x 36 |
|
32MB |
(1)2M x 36 |
(1)2M x 36 |
(1)2M x 36 |
(1)2M x 36 |
NONE |
NONE |
NONE |
NONE |
|
40MB |
(1)2M x 36 |
(1)2M x 36 |
(1)2M x 36 |
(1)2M x 36 |
(1)2M x 36 |
NONE |
NONE |
NONE |
|
48MB |
(1)2M x 36 |
(1)2M x 36 |
(1)2M x 36 |
(1)2M x 36 |
(1)2M x 36 |
(1)2M x 36 |
NONE |
NONE |
|
56MB |
(1)2M x 36 |
(1)2M x 36 |
(1)2M x 36 |
(1)2M x 36 |
(1)2M x 36 |
(1)2M x 36 |
(1)2M x 36 |
NONE |
|
64MB |
(1)2M x 36 |
(1)2M x 36 |
(1)2M x 36 |
(1)2M x 36 |
(1)2M x 36 |
(1)2M x 36 |
(1)2M x 36 |
(1)2M x 36 |
|
Note: Table shows some example configurations. In practice, banks may be filled with any combination of SIMMs, as long as the banks are filled sequentially from Bank 0 to Bank 7. |
||||||||