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# NETWORTH, INC.
UTP32A/UBUTP32A
NIC Type Ethernet
Transfer Rate 10Mbps
Data Bus 8/16-bit ISA
Topology Linear Bus
Wiring Type Unshielded twisted pair
Boot ROM Available
IMG IMG 1
+------------------------------------------------------------+
| NIC EPROM RESET |
|------------------------------------------------------------|
| Function | W1 |
|--------------------------------------+---------------------|
| | Compatibility mode enabled | Pins 1 & 2 closed |
|-----+--------------------------------+---------------------|
| ยป | Enhanced mode enabled | Pins 2 & 3 closed |
|------------------------------------------------------------|
| Note:Compatibility mode should be enabled when the |
| NIC is installed in main board slot 0, or if system |
| NIC is installed in utilizes an earlier model Intel |
| processor. |
+------------------------------------------------------------+
IMG IMG 2
+------------------------------------------------------------+
| DIAGNOSTIC LED(S) |
|------------------------------------------------------------|
| LED | Color | Status | Condition |
|------+--------+--------+-----------------------------------|
| LED1 | Green | On | data is being received |
|------+--------+--------+-----------------------------------|
| LED1 | Green | Off | data is not being received |
|------+--------+--------+-----------------------------------|
| LED2 | Red | On | Twisted pair reversed polarity, |
| | | | card compensating |
|------+--------+--------+-----------------------------------|
| LED2 | Red | Off | Twisted pair proper |
| | | | polarity/10BaseT not in use |
|------+--------+--------+-----------------------------------|
| LED3 | Green | On | data is being transmitted |
|------+--------+--------+-----------------------------------|
| LED3 | Green | Off | data is not being transmitted |
|------+--------+--------+-----------------------------------|
| LED4 | Yellow | On | 10BaseT port in use |
|------+--------+--------+-----------------------------------|
| LED4 | Yellow | Off | 10BaseT port not in use |
|------+--------+--------+-----------------------------------|
| LED5 | Green | On | Link integrity exists |
|------+--------+--------+-----------------------------------|
| LED5 | Green | Off | Link integrity broken |
|------+--------+--------+-----------------------------------|
| LED6 | Yellow | On | Network collision detected |
|------+--------+--------+-----------------------------------|
| LED6 | Yellow | Off | Normal operation |
|------------------------------------------------------------|
| Note:LED5 is only functional when link integrity is |
| enabled |
+------------------------------------------------------------+