STALLION TECHNOLOGIES, INC.
EC 8/32-AT
|
Card Type |
Serial |
|
Chipset |
Cirrus Logic CL-CD1400 (on expansion box) |
|
I/O Options |
Serial ports (32) |
|
Data Bus |
8/16-bit ISA |
|
Card Size |
Full height, half length |
|
CONNECTIONS | |
|
Function |
Label |
|
Serial ports via DB-50 connector |
CN1 |
|
Note:Standard RS-232 or RS-422 serial ports via DB-25 or RJ-45 connectors are provided on external expansion boxes. | |
|
BASE I/O ADDRESS SELECTIONS | |||||||||
|
Setting |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 |
SW1/7 |
SW1/8 | |
|
000h |
On |
On |
On |
On |
On |
On |
On |
On | |
|
002h |
Off |
On |
On |
On |
On |
On |
On |
On | |
|
004h |
On |
Off |
On |
On |
On |
On |
On |
On | |
|
006h |
Off |
Off |
On |
On |
On |
On |
On |
On | |
|
008h |
On |
On |
Off |
On |
On |
On |
On |
On | |
|
2A0h |
On |
On |
On |
On |
Off |
On |
Off |
On | |
|
3F6h |
Off |
Off |
On |
Off |
Off |
Off |
Off |
Off | |
|
3F8h |
On |
On |
Off |
Off |
Off |
Off |
Off |
Off | |
|
3FAh |
Off |
On |
Off |
Off |
Off |
Off |
Off |
Off | |
|
3FCh |
On |
Off |
Off |
Off |
Off |
Off |
Off |
Off | |
|
3FEh |
Off |
Off |
Off |
Off |
Off |
Off |
Off |
Off | |
|
Note: A total of 256 base address settings are available. The switches are a binary representation of the decimal memory addresses. SW1/8 is the Most Significant Bit and switch SW1/1 is the Least Significant Bit. The switches have the following decimal values: SW1/8=256, SW1/7=128, SW1/6=64, SW1/5=32, SW1/4=16, SW1/3=8, SW1/2=4, SW1/1=2. Turn off the switches and add the values of the switches that are off to obtain the correct memory address. (Off=1, On=0) | |||||||||