LEADING EDGE PRODUCTS, INC.
MODEL D3/MC
|
Processor |
80386SX |
|
Processor Speed |
16MHz |
|
Chip Set |
Zymos |
|
Max. onboard DRAM |
4MB |
|
Cache |
None |
|
BIOS |
Leading Edge |
|
Dimensions |
325mm x 308mm |
|
I/O Options |
Floppy drive interface, PS/2 mouse port, parallel port, serial port, video |
|
NPU Options |
80387SX |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
PS/2 Mouse port |
CN1 |
Video port |
CN4 |
|
Serial port 1 (25 pin) |
CN2 |
Floppy drive interface |
CN5 |
|
Parallel port |
CN3 |
16-bit MCA slot w/video extension |
S1 |
|
USER CONFIGURABLE SETTINGS | ||
|
Function |
SW1/switches 1 - 5 | |
|
Factory configured - do not alter |
On | |
|
DRAM CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
1MB |
(2) 256K x 9 |
(2) 256K x 9 |
|
2MB |
(2) 1M x 9 |
NONE |
|
4MB |
(2) 1M x 9 |
(2) 1M x 9 |
|
DRAM JUMPER/SWITCH CONFIGURATION | |||||
|
Size |
J29 |
J30 |
SW1/switch 6 |
SW1/switch 7 |
SW1/switch 8 |
|
1MB |
pins 2 & 3 |
pins 2 & 3 |
On |
Off |
On |
|
2MB |
pins 1 & 2 |
pins 1 & 2 |
Off |
On |
Off |
|
4MB |
pins 1 & 2 |
pins 1 & 2 |
On |
Off |
Off |