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# EICON TECHNOLOGY CORPORATION
DIVA T/A ISDN MODEM
Card Type ISDN Modem
NIC Type ISDN
Maximum Onboard Memory 4KB
Boot ROM Unavailable
Network Transfer Rate 230.4Kbps
Topology Star
Wiring Type RJ-45 ISDN BRI
Data Bus External
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Label | Function | Label |
|----------------------+-------+---------------------+-------|
| 25-pin DTE serial | CN1 | RJ-11 analog phone | PH1 |
| port | | interface | |
|----------------------+-------+---------------------+-------|
| Power connector | CN2 | RJ-11 analog phone | PH2 |
| | | interface | |
|----------------------+-------+---------------------+-------|
| RJ-45 ISDN interface | ISDN | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Setting | Label | Position |
|-----------------------------------+----------+-------------|
| Resistance set to 100Ohm | SW1 | On |
| (connection span >75meters) | | |
|-----------------------------------+----------+-------------|
| Resistance set to 50Ohm | SW1 | Off |
| (connection span <75meters) | | |
|------------------------------------------------------------|
| Note: Switch available on S/T models for Australia only. |
| Termination requirements vary according to the number of |
| devices connected to the NT1, and the distance between |
| devices and NT1. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIAGNOSTIC LED(S) |
|------------------------------------------------------------|
| LED | Color | Status | Condition |
|-------+--------------+----------+--------------------------|
| B1 | Unidentified | On | B-channel 1 connection |
| | | | is good |
|-------+--------------+----------+--------------------------|
| B1 | Unidentified | Blinking | B-channel 1 connection |
| | | | is being established |
|-------+--------------+----------+--------------------------|
| B1 | Unidentified | Off | B-channel 1 connection |
| | | | is broken |
|-------+--------------+----------+--------------------------|
| B2 | Unidentified | On | B-channel 2 connection |
| | | | is good |
|-------+--------------+----------+--------------------------|
| B2 | Unidentified | Blinking | B-channel 2 connection |
| | | | is being established |
|-------+--------------+----------+--------------------------|
| B2 | Unidentified | Off | B-channel 2 connection |
| | | | is broken |
|-------+--------------+----------+--------------------------|
| DT | Unidentified | On | ISDN interface is |
| | | | established. Data |
| | | | transmission is possible |
|-------+--------------+----------+--------------------------|
| DT | Unidentified | Blinking | ISDN interface is |
| | | | initializing or error is |
| | | | occurring. Data |
| | | | transmission is not |
| | | | possible |
|-------+--------------+----------+--------------------------|
| DT | Unidentified | Off | ISDN interface is not |
| | | | activated |
|-------+--------------+----------+--------------------------|
| LNK | Unidentified | On | ISDN link is good |
|-------+--------------+----------+--------------------------|
| LNK | Unidentified | Blinking | ISDN link is |
| | | | synchronizing |
|-------+--------------+----------+--------------------------|
| LNK | Unidentified | Off | ISDN link is broken (In |
| | | | Europe this indicates |
| | | | idle status) |
|-------+--------------+----------+--------------------------|
| P1 | Unidentified | On | Connection is good on |
| | | | voice channel 1 |
|-------+--------------+----------+--------------------------|
| P1 | Unidentified | Blinking | Outgoing or incoming |
| | | | connection is being |
| | | | established on voice |
| | | | channel 1 |
|-------+--------------+----------+--------------------------|
| P1 | Unidentified | Off | No activity on voice |
| | | | channel 1 |
|-------+--------------+----------+--------------------------|
| P2 | Unidentified | On | Connection is good on |
| | | | voice channel 2 |
|-------+--------------+----------+--------------------------|
| P2 | Unidentified | Blinking | Outgoing or incoming |
| | | | connection is being |
| | | | established on voice |
| | | | channel 2 |
|-------+--------------+----------+--------------------------|
| P2 | Unidentified | Off | No activity on voice |
| | | | channel 2 |
|-------+--------------+----------+--------------------------|
| TX-RX | Unidentified | Blinking | Data is being |
| | | | transmitted/received on |
| | | | serial port |
|-------+--------------+----------+--------------------------|
| TX-RX | Unidentified | Off | Data is not being |
| | | | transmitted/received on |
| | | | serial port |
|-------+--------------+----------+--------------------------|
| DTE | Unidentified | On | Serial port connection |
| | | | is good |
|-------+--------------+----------+--------------------------|
| DTE | Unidentified | Blinking | Serial port connection |
| | | | is being established |
|-------+--------------+----------+--------------------------|
| DTE | Unidentified | Off | Serial port connection |
| | | | is broken |
|-------+--------------+----------+--------------------------|
| FAULT | Unidentified | On | Software fault condition |
| | | | detected |
|-------+--------------+----------+--------------------------|
| FAULT | Unidentified | Blinking | Hardware fault condition |
| | | | detected |
|-------+--------------+----------+--------------------------|
| FAULT | Unidentified | Off | ISDN modem is operating |
| | | | normally |
|-------+--------------+----------+--------------------------|
| PWR | Unidentified | On | Power is on |
|-------+--------------+----------+--------------------------|
| PWR | Unidentified | Off | Power is off |
+------------------------------------------------------------+