ALLEN-BRADLEY
VISTALAN/PC MODELS 7310, 7320 (REV. B)
|
NIC Type |
VistaLAN (proprietary) |
|
Network Transfer Rate |
Unidentified |
|
Data Bus |
8-bit ISA |
|
Topology |
Linear Bus |
|
Wire Type |
RG-6A/U 75ohm coaxial |
|
Boot ROM |
Available |
|
CONNECTIONS | |
|
Function |
Label |
|
RG-6A/U 75ohm coaxial connector |
CN1 |
|
NODE ADDRESS | ||||||||
|
Setting |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 |
SW1/7 |
SW1/8 |
|
1 |
Off |
On |
On |
On |
On |
On |
On |
On |
|
2 |
On |
Off |
On |
On |
On |
On |
On |
On |
|
3 |
Off |
Off |
On |
On |
On |
On |
On |
On |
|
4 |
On |
On |
Off |
On |
On |
On |
On |
On |
|
5 |
Off |
On |
Off |
On |
On |
On |
On |
On |
|
251 |
Off |
Off |
On |
Off |
Off |
Off |
Off |
Off |
|
252 |
On |
On |
Off |
Off |
Off |
Off |
Off |
Off |
|
253 |
Off |
On |
Off |
Off |
Off |
Off |
Off |
Off |
|
254 |
On |
Off |
Off |
Off |
Off |
Off |
Off |
Off |
|
255 |
Off |
Off |
Off |
Off |
Off |
Off |
Off |
Off |
|
Note: A total of 255 node address settings are available. The switches are a binary representation of the decimal node 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=128, SW1/7=64, SW1/6=32, SW1/5=16, SW1/4=8, SW1/3=4, SW1/2=2, SW1/1=1. Turn off the switches and add the values of the switches that are off to obtain the correct node ID. (Off=1, On=0)Node address 0 is reserved and should not be used. | ||||||||
|
INTERRUPT | |
|
Setting |
E1, E3 |
|
IRQ2 |
E1 closed |
|
IRQ3 |
E1 pin 2, E3 pin 1 closed |
|
IRQ4 |
E1 pin 2, E3 pin 2 closed |
|
IRQ5 |
E1 pin 2, E3 pin 3 closed |
|
Note:The settings for IRQ3, IRQ4, and IRQ5 may not be set without a wire-wrapping tool. | |