AST RESEARCH, INC.
CUPID 386SX/20 PROCESSOR BOARD (202380-002,003)
|
Processor |
80386SX |
|
Processor Speed |
20MHz |
|
Chip Set |
Intel (Located on backplane board) |
|
Max. Onboard DRAM |
16MB |
|
Cache |
16KB |
|
BIOS |
AST (Located on backplane board) |
|
Dimensions |
280mm x .98mm |
|
I/O Options |
None |
|
NPU Options |
80387SX |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper |
Position | |
|
|
Parity checking enabled |
E1 |
Closed |
|
Parity checking disabled |
E1 |
Open | |
|
DRAM CONFIGURATION | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
1MB |
(1) 1M x 9 |
NONE |
NONE |
NONE |
|
2MB |
(1) 1M x 9 |
(1) 1M x 9 |
NONE |
NONE |
|
3MB |
(1) 1M x 9 |
(1) 1M x 9 |
(1) 1M x 9 |
NONE |
|
4MB |
(1) 1M x 9 |
(1) 1M x 9 |
(1) 1M x 9 |
(1) 1M x 9 |
|
4MB |
(1) 4M x 9 |
NONE |
NONE |
NONE |
|
5MB |
(1) 1M x 9 |
(1) 4M x 9 |
NONE |
NONE |
|
6MB |
(1) 1M x 9 |
(1) 1M x 9 |
(1) 4M x 9 |
NONE |
|
7MB |
(1) 1M x 9 |
(1) 1M x 9 |
(1) 1M x 9 |
(1) 4M x 9 |
|
8MB |
(1) 4M x 9 |
(1) 4M x 9 |
NONE |
NONE |
|
9MB |
(1) 1M x 9 |
(1) 4M x 9 |
(1) 4M x 9 |
NONE |
|
10MB |
(1) 1M x 9 |
(1) 1M x 9 |
(1) 4M x 9 |
(1) 4M x 9 |
|
12MB |
(1) 4M x 9 |
(1) 4M x 9 |
(1) 4M x 9 |
NONE |
|
13MB |
(1) 1M x 9 |
(1) 4M x 9 |
(1) 4M x 9 |
(1) 4M x 9 |
|
16MB |
(1) 4M x 9 |
(1) 4M x 9 |
(1) 4M x 9 |
(1) 4M x 9 |