DANPEX CORPORATION (ADI SYSTEMS, INC.)
AQUILA AQ-ARC-16
|
NIC Type |
ARCnet |
|
Transfer Rate |
2.5Mbps |
|
Data Bus |
16-bit ISA |
|
Topology |
Star Linear bus |
|
Wiring Type |
RG-62/U 93ohm coaxial Unshielded twisted pair |
|
Boot ROM |
Not Available |
|
NODE ADDRESS | |||||||||
|
Node |
SW2/1 |
SW2/2 |
SW2/3 |
SW2/4 |
SW2/5 |
SW2/6 |
SW2/7 |
SW2/8 | |
| » |
1 |
Off |
Off |
Off |
Off |
Off |
Off |
Off |
On |
|
0 |
- |
- |
- |
- |
- |
- |
- |
- | |
|
2 |
Off |
Off |
Off |
Off |
Off |
Off |
On |
Off | |
|
3 |
Off |
Off |
Off |
Off |
Off |
Off |
On |
On | |
|
4 |
Off |
Off |
Off |
Off |
Off |
On |
Off |
Off | |
|
251 |
On |
On |
On |
On |
On |
Off |
On |
On | |
|
252 |
On |
On |
On |
On |
On |
On |
Off |
Off | |
|
253 |
On |
On |
On |
On |
On |
On |
Off |
On | |
|
254 |
On |
On |
On |
On |
On |
On |
On |
Off | |
|
255 |
On |
On |
On |
On |
On |
On |
On |
On | |
|
Note:Node address 0 is used for messaging between nodes and must not be used. A total of 255 node address settings are available. The switches are a binary representation of the decimal node addresses. Switch 1 is the Most Significant Bit and switch 8 is the Least Significant Bit. The switches have the following decimal values: switch 1=128, 2=64, 3=32, 4=16, 5=8, 6=4, 7=2, 8=1. Turn on the switches and add the values of the on switches to obtain the correct node address. (On=1, Off=0) | |||||||||
|
I/O BASE ADDRESS | |||||||
|
Address |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 | |
| » |
2E0h |
Off |
On |
Off |
Off |
Off |
On |
|
2F0h |
Off |
On |
Off |
Off |
Off |
Off | |
|
300h |
Off |
Off |
On |
On |
On |
On | |
|
BUFFER MEMORY ADDRESS | |||||
|
Address |
SW1/7 |
SW1/8 |
SW1/9 |
SW1/10 | |
| » |
D0000-D07FFh |
Off |
Off |
On |
Off |
|
C0000-C07FFh |
Off |
Off |
On |
On | |
|
E0000-E07FFh |
Off |
Off |
Off |
On | |
|
RESPONSE AND RECONFIGURATION TIMEOUTS | ||||
|
Response Time |
Idle Time |
Reconfig. Time |
JP1 |
JP2 |
|
74.7µs |
86µs |
840ms |
Open |
Open |
|
283.4µs |
316µs |
1680ms |
Closed |
Open |
|
561.8µs |
624µs |
1680ms |
Open |
Closed |
|
1118.6µs |
1237µs |
1680ms |
Closed |
Closed |
|
Note:All NICs on the network must have these two jumpers set the same. | ||||
|
INTERRUPT SETTINGS | ||||||||||||
|
IRQ |
JP3 |
JP4 |
JP5 |
JP6 |
JP7 |
JP8 |
JP9 |
JP10 |
JP11 |
JP12 |
JP13 | |
| » |
14 |
Closed |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
|
2 |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Closed | |
|
3 |
Open |
Open |
Open |
Open |
Open |
Closed |
Open |
Open |
Open |
Open |
Open | |
|
4 |
Open |
Open |
Open |
Open |
Open |
Open |
Closed |
Open |
Open |
Open |
Open | |
|
5 |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Closed |
Open |
Open |
Open | |
|
6 |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Closed |
Open |
Open | |
|
7 |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Closed |
Open | |
|
10 |
Open |
Open |
Open |
Open |
Closed |
Open |
Open |
Open |
Open |
Open |
Open | |
|
11 |
Open |
Open |
Open |
Closed |
Open |
Open |
Open |
Open |
Open |
Open |
Open | |
|
12 |
Open |
Open |
Closed |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open | |
|
15 |
Open |
Closed |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open | |
|
ONBOARD TERMINATOR | ||
|
Setting |
JP14 | |
| » |
Disabled |
Open |
|
Enabled |
Closed | |
|
Note:If the card is on either end of a linear bus network segment, the onboard terminator can be used instead of
| ||
|
TOPOLOGY | ||
|
Setting |
JP15 | |
| » |
Star |
Open |
|
Linear Bus |
Closed | |
|
Note:If using twisted pair wiring the topology must be linear bus. | ||
|
DIAGNOSTIC LED(S) | ||
|
LED |
Status |
Condition |
|
LED1 |
Blinking |
Data is being transmitted or received |
|
LED1 |
On |
Network connection is good |
|
LED1 |
Off |
Power off, or bad network connection |