MICRONICS COMPUTERS, INC.
80386SX BOARD
Processor |
80386SX |
Processor Speed |
25MHz |
Chip Set |
Micronics |
Max. Onboard DRAM |
16MB |
Cache |
None |
BIOS |
Phoenix |
Dimensions |
330mm x 218mm |
I/O Options |
None |
NPU Options |
80387SX |
CONNECTIONS | |||
Purpose |
Location |
Purpose |
Location |
Keylock connector |
JP13/pins 1 & 2 |
Turbo switch |
JP13/pins 15, 16 & 17 |
Power LED |
JP13/pins 3, 4 & 5 |
Reset switch |
JP13/pins 19 & 20 |
Speaker |
JP13/pins 7, 8, 9 & 10 |
External Battery |
J2/pins 1(pos) & 4(neg) |
Turbo LED |
JP13/pins 12 & 13 |
|
|
USER CONFIGURABLE SETTINGS | |||
Function |
Jumper |
Position | |
» |
Internal battery select |
J2 |
pins 2 & 3 closed |
|
External battery select |
J2 |
pins 2 & 3 open |
» |
Monitor type select color |
JP2 |
Closed |
|
Monitor type select monochrome |
JP2 |
Open |
DRAM CONFIGURATION | ||||
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
512KB |
(2) 256KB x 9 |
NONE |
NONE |
NONE |
1MB |
(2) 256KB x 9 |
(2) 256KB x 9 |
NONE |
NONE |
1.5MB |
(2) 256KB x 9 |
(2) 256KB x 9 |
(2) 256KB x 9 |
NONE |
2MB |
(2) 256KB x 9 |
(2) 256KB x 9 |
(2) 256KB x 9 |
(2) 256KB x 9 |
2.5MB |
(2) 256KB x 9 |
(2) 1MB x 9 |
NONE |
NONE |
3MB |
(2) 256KB x 9 |
(2) 256KB x 9 |
(2) 1MB x 9 |
NONE |
4.MB |
(2) 1MB x 9 |
(2) 1MB x 9 |
NONE |
NONE |
4.5MB |
(2) 256KB x 9 |
(2) 1MB x 9 |
(2) 1MB x 9 |
NONE |
5MB |
(2) 256KB x 9 |
(2) 1MB x 9 |
(2) 256KB x 9 |
(2) 1MB x 9 |
6MB |
(2) 1MB x 9 |
(2) 1MB x 9 |
(2) 1MB x 9 |
NONE |
8MB |
(2) 1MB x 9 |
(2) 1MB x 9 |
(2) 1MB x 9 |
(2) 1MB x 9 |
8MB |
(2) 4MB x 9 |
NONE |
NONE |
NONE |
8.5MB |
(2) 256KB x 9 |
(2) 4MB x 9 |
NONE |
NONE |
9MB |
(2) 256KB x 9 |
(2) 256KB x 9 |
(2) 4MB x 9 |
NONE |
10MB |
(2) 1MB x 9 |
(2) 4MB x 9 |
NONE |
NONE |
12MB |
(2) 1MB x 9 |
(2) 1MB x 9 |
(2) 4MB x 9 |
NONE |
16MB |
(2) 4MB x 9 |
(2) 4MB x 9 |
NONE |
NONE |