EVEREX SYSTEMS, INC.
EV-18104
|
Processor |
80386SX |
|
Processor Speed |
25/33MHz |
|
Chip Set |
Unidentified |
|
Max. Onboard DRAM |
32MB |
|
Cache |
128/256KB |
|
BIOS |
Unidentified |
|
Dimensions |
330mm x 218mm |
|
I/O Options |
Floppy drive interface, IDE interface, parallel port, serial ports (2), external memory slot |
|
NPU Options |
80387DX/3167 |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Serial port 1 |
CN1 |
External battery |
CN6 |
|
Serial port 2 |
CN2 |
Front panel connector |
CN7 |
|
Parallel port |
CN3 |
Speaker |
CN8 |
|
Floppy drive interface |
CN4 |
IDE interface LED |
J30 |
|
IDE interface |
CN5 |
External memory card |
SL1 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper |
Position | |
|
Factory configured - do not alter |
P1 |
Open | |
|
|
Factory configured - do not alter |
P7 |
pins 2 & 3 closed |
|
Factory configured - do not alter |
JP2 |
Open | |
|
|
Factory configured - do not alter |
JP3 |
Open |
|
DRAM CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
1MB |
(4) 256K x 9 |
NONE |
|
2MB |
(4) 256K x 9 |
(4) 256K x 9 |
|
4MB |
(4) 1M x 9 |
NONE |
|
5MB |
(4) 256K x 9 |
(4) 1M x 9 |
|
8MB |
(4) 1M x 9 |
(4) 1M x 9 |
|
16MB |
(4) 4M x 9 |
NONE |
|
20MB |
(4) 1M x 9 |
(4) 4M x 9 |
|
32MB |
(4) 4M x 9 |
(4) 4M x 9 |
|
CACHE CONFIGURATION | |||
|
Size |
Bank 0 |
Bank 1 |
TAG |
|
128KB |
(4) 32K x 8 |
NONE |
(2) 8K x 8 |
|
256KB |
(4) 32K x 8 |
(4) 32K x 8 |
(2) 8K x 8 |
|
Note: If external memory card is installed, 256KB cache must be installed. | |||
|
CACHE JUMPER CONFIGURATION | |
|
Size |
P2 |
|
128KB |
pins 2 & 3 closed |
|
256KB |
pins 1 & 2 closed |