AMPTRON INTERNATIONAL, INC.
DX-5300
|
Processor |
80386DX |
|
Processor Speed |
33/40MHz |
|
Chip Set |
C & T |
|
Max. Onboard DRAM |
32MB |
|
Cache |
64/128/256KB |
|
BIOS |
AMI |
|
Dimensions |
330mm x 218mm |
|
I/O Options |
32-bit external memory card slot |
|
NPU Options |
80387/3167 |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Speaker |
J1 |
Turbo switch |
J5 |
|
Keylock |
J2 |
Power LED |
J7 |
|
Reset switch |
J3 |
External battery |
JP2 |
|
Turbo LED |
J4 |
32-bit external memory card |
S1 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper |
Position | |
|
Monitor type select color |
J6 |
pins 1 & 2 closed | |
|
Monitor type select monochrome |
J6 |
pins 2 & 3 closed | |
|
Battery select internal |
JP1 |
pins 1 & 2 closed | |
|
Battery select external |
JP1 |
pins 2 & 3 closed | |
|
80387 disabled |
JP12 |
Open | |
|
80387 enabled |
JP12 |
pins 1 & 2 closed | |
|
3167 disabled |
JP13 |
Open | |
|
3167 enabled |
JP13 |
pins 1 & 2 closed | |
|
DRAM CONFIGURATION | |||
|
Size |
Mode |
Bank 0 |
Bank 1 |
|
1MB |
page |
(4) 256K x 9 |
NONE |
|
2MB |
page-interleave |
(4) 256K x 9 |
(4) 256K x 9 |
|
4MB |
page |
(4) 1M x 9 |
NONE |
|
5MB |
page |
(4) 1M x 9 |
(4) 256K x 9 |
|
8MB |
page-interleave |
(4) 1M x 9 |
(4) 1M x 9 |
|
16MB |
page |
(4) 4M x 9 |
NONE |
|
17MB |
page |
(4) 4M x 9 |
(4) 256K x 9 |
|
20MB |
page |
(4) 4M x 9 |
(4) 1M x 9 |
|
32MB |
page-interleave |
(4) 4M x 9 |
(4) 4M x 9 |
|
CACHE CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
64KB |
(4) 8K x 8 |
(4) 8K x 8 |
|
128KB |
(4) 32K x 8 |
NONE |
|
256KB |
(4) 32K x 8 |
(4) 32K x 8 |
|
CACHE JUMPER CONFIGURATION | |||||
|
Size |
JP5 |
JP6 |
JP7 |
JP8 |
JP10 |
|
64kb |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
|
128kb |
2 & 3 |
1 & 2 |
2 & 3 |
1 & 2 |
Open |
|
256kb |
2 & 3 |
2 & 3 |
2 & 3 |
2 & 3 |
Open |
|
Note: Pins designated should be in the closed position. | |||||
|
CACHE JUMPER CONFIGURATION (CONT) | ||||||
|
Size |
JP11 |
JP19 |
JP20 |
JP21 |
JP22 |
JP23 |
|
64kb |
Open |
1 & 2 |
Open |
1 & 2 |
Open |
Closed |
|
128kb |
Closed |
1 & 2 |
Closed |
4 & 5 |
Closed |
Open |
|
256kb |
Closed |
2 & 3 |
Closed |
5 & 6 |
Closed |
Closed |
|
Note: Pins designated should be in the closed position. | ||||||