ADVANCED INTERLINK CORPORATION
ANET-1
|
NIC Type |
ARCnet |
|
Transfer Rate |
2.5Mbps |
|
Data Bus |
8-bit ISA |
|
Topology |
Star Linear Bus |
|
Wiring Type |
RG-62A/U 93ohm coaxial |
|
Boot ROM |
Available |
|
NODE ADDRESS |
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|
Node |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 |
SW1/7 |
SW1/8 |
|
0 |
- |
- |
- |
- |
- |
- |
- |
- |
|
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 |
|
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: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 Least Significant Bit and switch 8 is the Most Significant Bit. The switches have the following decimal values: switch 1=1, 2=2, 3=4, 4=8, 5=16, 6=32, 7=64, 8=128. Turn off the switches and add the values of the off switches to obtain the correct node address. (On=0, Off=1) |
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|
DIAGNOSTIC LED(S) |
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|
LED |
Status |
Condition |
|
LED1 |
On |
Data is being transmitted |
|
LED1 |
On |
Data is not being transmitted |
|
LED2 |
On |
Data is being received |
|
LED2 |
On |
Data is not being received |
|
COMPATABILITY MODE |
||
|
Setting |
JP1 |
|
|
» |
Normal mode |
Pins 1 & 6, pins 2 & 3, and pins 4 & 5 closed. |
|
|
Special mode |
Pins 1 & 2, pins 3 & 4, and pins 5 & 6 closed. |
Note:Special compatibility mode is used when using a VGA or EGA display, an EMS expansion card, and/or an RLL or ESDI HD controller on some systems. This mode forces the card to use 16KB of memory, rather than 32KB of memory, between addresses CC000h and CFFFFh. |
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|
BASE MEMORY ADDRESS |
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|
Address |
JP2A |
JP2B |
JP2C |
JP2D |
JP2E |
|
|
|
C0000h |
Open |
Open |
Closed |
Closed |
Closed |
|
|
C8000h |
Open |
Open |
Closed |
Closed |
Open |
|
|
CC000h |
Open |
Open |
Closed |
Open |
Open |
|
» |
D0000h |
Open |
Open |
Closed |
Open |
Closed |
|
|
D8000h |
Open |
Open |
Closed |
Open |
Open |
|
Note:Address CC000h must be used if Special compatibility mode is sbeing used. |
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|
I/O BASE ADDRESS |
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|
Address |
JP3A |
JP3B |
JP3C |
JP3D |
JP3E |
JP3F |
|
|
|
260h |
Open |
Closed |
Closed |
Open |
Open |
Closed |
|
|
280h |
Open |
Closed |
Open |
Closed |
Closed |
Closed |
|
» |
2E0h |
Open |
Closed |
Open |
Open |
Open |
Closed |
|
|
2F0h |
Open |
Closed |
Open |
Open |
Open |
Open |
|
|
300h |
Open |
Open |
Closed |
Closed |
Closed |
Closed |
|
|
360h |
Open |
Closed |
Open |
Open |
Open |
Closed |
|
INTERRUPT REQUEST |
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|
IRQ |
JP4A |
JP4B |
JP4C |
JP4D |
JP4E |
|
|
» |
2 |
Closed |
Open |
Open |
Open |
Open |
|
|
3 |
Open |
Closed |
Open |
Open |
Open |
|
|
4 |
Open |
Open |
Closed |
Open |
Open |
|
|
5 |
Open |
Open |
Open |
Closed |
Open |
|
|
7 |
Open |
Open |
Open |
Open |
Closed |
|
RESPONSE/RECONFIGURATION TIMEOUTS |
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|
Response Time |
Reconfiguration Time |
J5A |
J5B |
|
74.7µs |
840ms |
Open |
Open |
|
283.4µs |
1680ms |
Open |
Closed |
|
561.8 µs |
1680ms |
Closed |
Open |
|
1118.6µs |
1680ms |
Closed |
Closed |
|
Note:All NICs on the network must have this option set the same. |
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