DANPEX CORPORATION
AN-500T/AN-202T/AN-808T/AN-202L
|
NIC Type |
ARCnet |
|
Transfer Rate |
2.5Mbps |
|
Data Bus |
16-bit ISA |
|
Topology |
Linear Bus Star |
|
Wiring Type |
Unshielded twisted pair |
|
Boot ROM |
Available |
|
BASE MEMORY ADDRESS SELECT | |||||
|
Address |
SW1/7 |
SW1/8 |
SW1/9 |
SW1/10 | |
|
D0000h - D07FFh |
Off |
Off |
On |
Off | |
|
C0000h - C07FFh |
Off |
Off |
On |
On | |
|
E0000h - E07FFh |
Off |
Off |
Off |
On | |
|
INTERRUPT SELECT | |||||||
|
IRQ |
JP8 |
JP9 |
JP10 |
JP11 |
JP12 |
JP13 | |
|
IRQ9/2 |
Open |
Open |
Open |
Open |
Open |
Closed | |
|
IRQ3 |
Closed |
Open |
Open |
Open |
Open |
Open | |
|
IRQ4 |
Open |
Closed |
Open |
Open |
Open |
Open | |
|
IRQ5 |
Open |
Open |
Closed |
Open |
Open |
Open | |
|
IRQ6 |
Open |
Open |
Open |
Closed |
Open |
Open | |
|
IRQ7 |
Open |
Open |
Open |
Open |
Closed |
Open | |
|
INTERRUPT SELECT (CONTINUED) | |||||
|
IRQ |
JP3 |
JP4 |
JP5 |
JP6 |
JP7 |
|
IRQ14 |
Closed |
Open |
Open |
Open |
Open |
|
IRQ15 |
Open |
Closed |
Open |
Open |
Open |
|
IRQ12 |
Open |
Open |
Closed |
Open |
Open |
|
IRQ11 |
Open |
Open |
Open |
Closed |
Open |
|
IRQ10 |
Open |
Open |
Open |
Open |
Closed |
|
I/O ADDRESS SELECT | |||||||
|
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 | |
|
NODE ADDRESS | ||||||||
|
Node |
SW2/1 |
SW2/2 |
SW2/3 |
SW2/4 |
SW2/5 |
SW2/6 |
SW2/7 |
SW2/8 |
|
0 |
- |
- |
- |
- |
- |
- |
- |
- |
|
1 |
On |
On |
On |
On |
On |
On |
On |
Off |
|
2 |
On |
On |
On |
On |
On |
On |
Off |
On |
|
3 |
On |
On |
On |
On |
On |
On |
Off |
Off |
|
4 |
On |
On |
On |
On |
On |
Off |
On |
On |
|
251 |
Off |
Off |
Off |
Off |
Off |
On |
Off |
Off |
|
252 |
Off |
Off |
Off |
Off |
Off |
Off |
On |
On |
|
253 |
Off |
Off |
Off |
Off |
Off |
Off |
On |
Off |
|
254 |
Off |
Off |
Off |
Off |
Off |
Off |
Off |
On |
|
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 8 is the Least Significant Bit and switch 1 is the Most 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 Off the switches and add the values of the Off switches to obtain the correct node address. (On=0, Off=1) | ||||||||
|
RESPONSE AND RECONFIGURATION TIMEOUTS | |||||
|
Reconfiguration Time |
IDL Time ( m |
Response Time ( m |
JP1 |
JP2 | |
|
840ms |
86 |
78 |
Open |
Open | |
|
1.68 sec |
316 |
285 |
Closed |
Open | |
|
1.68 sec |
624 |
563 |
Open |
Closed | |
|
1.68 sec |
1237 |
1130 |
Closed |
Closed | |
|
TERMINATOR SELECT | |
|
Setting |
JP14 |
|
Card used at end of Linear Bus |
Closed |
|
Card not used at end of Linear Bus |
Open |
|
DIAGNOSTIC LED | ||
|
Color |
Status |
Condition |
|
Green |
On |
PC is on |
|
Green |
Blinking |
Data is being transmitted/received |
|
FACTORY CONFIGURED SETTINGS | |
|
Jumper |
Setting |
|
JP15 |
Closed |