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# EDIMAX COMPUTER COMPANY
AL-3353/AL-3354
NIC Type ARCnet
Transfer Rate 2.5Mbps
Data Bus 16-bit ISA
Topology Star
Linear Bus
Wiring Type RG-62A/U 93ohm coaxial
Unshielded twisted pair
Boot ROM Available
IMG IMG 1
+------------------------------------------------------------+
| NODE ID ADDRESS |
|------------------------------------------------------------|
|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 |
|------------------------------------------------------------|
| Notes: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) |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CABLE TYPE & TOPOLOGY |
|------------------------------------------------------------|
| Type | Topology | JP7 | JP8 | JP10 | JP12 |
|------------+-----------+--------+--------+--------+--------|
| Coaxial | Star | Closed | Open | Open | Open |
|------------+-----------+--------+--------+--------+--------|
| Coaxial | Linear | Open | Closed | Open | Open |
| | Bus | | | | |
|------------+-----------+--------+--------+--------+--------|
| Twisted | Star | Open | Open | Closed | Closed |
| pair | | | | | |
|------------+-----------+--------+--------+--------+--------|
| Twisted | Linear | Open | Open | Closed | Closed |
| pair | Bus | | | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| BASE MEMORY ADDRESS |
|------------------------------------------------------------|
| Address | JP5A & JP5B | SW2/7 | SW2/8 | SW2/9 | SW2/10 |
|----------+-------------+--------+--------+--------+--------|
| C0000h | Closed | Off | Off | On | On |
|----------+-------------+--------+--------+--------+--------|
| CC000h | Open | Off | Off | On | On |
|----------+-------------+--------+--------+--------+--------|
| D0000h | Closed | Off | Off | On | Off |
|----------+-------------+--------+--------+--------+--------|
| DC000h | Open | Off | Off | On | Off |
|----------+-------------+--------+--------+--------+--------|
| E0000h | Closed | Off | Off | Off | On |
+------------------------------------------------------------+
+--------------------------------------------------------------------------------+
| INTERRUPT SETTINGS |
|--------------------------------------------------------------------------------|
|IRQ| JP6A | JP6B | JP6C | JP6D | JP6E | JP6F | JP6G | JP6H | JP6I | JP6J | JP6K |
|---+------+------+------+------+------+------+------+------+------+------+------|
| 2 | Open | Open | Open | Open | Open |Closed| Open | Open | Open | Open | Open |
|---+------+------+------+------+------+------+------+------+------+------+------|
| 3 |Closed| Open | Open | Open | Open | Open | Open | Open | Open | Open | Open |
|---+------+------+------+------+------+------+------+------+------+------+------|
| 4 | Open |Closed| Open | Open | Open | Open | Open | Open | Open | Open | Open |
|---+------+------+------+------+------+------+------+------+------+------+------|
| 5 | Open | Open |Closed| Open | Open | Open | Open | Open | Open | Open | Open |
|---+------+------+------+------+------+------+------+------+------+------+------|
| 6 | Open | Open | Open |Closed| Open | Open | Open | Open | Open | Open | Open |
|---+------+------+------+------+------+------+------+------+------+------+------|
| 7 | Open | Open | Open | Open |Closed| Open | Open | Open | Open | Open | Open |
|---+------+------+------+------+------+------+------+------+------+------+------|
|10 | Open | Open | Open | Open | Open | Open |Closed| Open | Open | Open | Open |
|---+------+------+------+------+------+------+------+------+------+------+------|
|11 | Open | Open | Open | Open | Open | Open | Open |Closed| Open | Open | Open |
|---+------+------+------+------+------+------+------+------+------+------+------|
|12 | Open | Open | Open | Open | Open | Open | Open | Open |Closed| Open | Open |
|---+------+------+------+------+------+------+------+------+------+------+------|
|14 | Open | Open | Open | Open | Open | Open | Open | Open | Open |Closed| Open |
|---+------+------+------+------+------+------+------+------+------+------+------|
|15 | Open | Open | Open | Open | Open | Open | Open | Open | Open | Open |Closed|
+--------------------------------------------------------------------------------+
+------------------------------------------------------------+
| RESPONSE AND RECONFIGURATION TIMEOUTS |
|------------------------------------------------------------|
| Response | Idle | Reconfiguration | JP9 | JP11 |
| Time | Time | Time | | |
|-------------+---------+-----------------+---------+--------|
| » | 78µs | 86µs | 840ms | Open | Open |
|---+---------+---------+-----------------+---------+--------|
| | 285µs | 316µs | 1680ms | Open | Closed |
|---+---------+---------+-----------------+---------+--------|
| | 563µs | 624µs | 1680ms | Closed | Open |
|---+---------+---------+-----------------+---------+--------|
| | 1130µs | 1237µs | 1680ms | Closed | Closed |
|------------------------------------------------------------|
| Note:All NICs on the network segment must have this option |
| set the same. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| I/O BASE ADDRESS |
|------------------------------------------------------------|
| Address | SW2/1 | SW2/2 | SW2/3 | SW2/4 | SW2/5 | SW2/6 |
|-----------+--------+-------+-------+-------+-------+-------|
| » | 2E0h | Off | On | Off | Off | Off | On |
|---+-------+--------+-------+-------+-------+-------+-------|
| | 2F0h | Off | On | Off | Off | Off | Off |
|---+-------+--------+-------+-------+-------+-------+-------|
| | 300h | Off | Off | On | On | On | On |
|---+-------+--------+-------+-------+-------+-------+-------|
| | 350h | Off | Off | On | Off | On | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIAGNOSTIC LED(S) |
|------------------------------------------------------------|
| LED | Color | Status | Condition |
|------+-------+----------+----------------------------------|
| LED1 | Green | Blinking | Data is being transmitted or |
| | | | received |
|------+-------+----------+----------------------------------|
| LED1 | Green | Off | Data is not being transmitted or |
| | | | received |
+------------------------------------------------------------+
+------------------------------------------------------------+
| MISCELLANEOUS NOTES |
|------------------------------------------------------------|
| The AL-3353 and the AL-3354 have different transceivers. |
| As a result the AL-3353 should only be operated in a |
| coaxial star configuration, while the AL-3354 will operate |
| in a coaxial bus, a coaxial star, a twisted pair bus or a |
| twisted pair star configuration. |
+------------------------------------------------------------+