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# EFA CORPORATION
PNP 120
Card Type Network Interface Card
NIC Type Ethernet
Maximum Onboard Memory Unidentified
Boot ROM Available
Network Transfer Rate 10Mbps (20Mbps full duplex)
Topology Star, linear bus
Wiring Type RJ-45 Unshielded twisted pair
RG-58A/U 50ohm coaxial
Data Bus 16-bit ISA
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Label | Function | Label |
|---------------------+---------+------------------+---------|
| RJ-45 connector | CN1 | AUI connector | CN3 |
|---------------------+---------+------------------+---------|
| RG-58 A/U connector | CN2 | | |
|------------------------------------------------------------|
| Note: An adapter is needed to use the AUI connector |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Label | Position |
|-------------------------------+------------+---------------|
| Plug & Play enabled | JP1/A | Closed |
|-------------------------------+------------+---------------|
| Plug & Play disabled | JP1/A | Open |
|-------------------------------+------------+---------------|
| Jumperless mode enabled | JP1/B | Closed |
|-------------------------------+------------+---------------|
| Jumperless mode disabled | JP1/B | Open |
|-------------------------------+------------+---------------|
| Jumper mode enabled | JP1/C | Closed |
|-------------------------------+------------+---------------|
| Jumper mode disabled | JP1/C | Open |
|------------------------------------------------------------|
| Note: When using software to configure the adapter, JP1/A |
| & JP1/B may be left open. However, JP1/C must be closed to |
| configure the jumper settings. Jumper settings override |
| software settings |
+------------------------------------------------------------+
+------------------------------------------------------------+
| BOOT ROM ADDRESS SELECTION |
|------------------------------------------------------------|
| Address | Size | JP2/A | JP2/B | JP2/C | JP2/D | JP2/E |
|----------+--------+--------+-------+-------+-------+-------|
| C000h | 16KB | Closed | Open | Open | Open | Open |
|----------+--------+--------+-------+-------+-------+-------|
| C400h | 16KB | Closed | Open | Open | Open |Closed |
|----------+--------+--------+-------+-------+-------+-------|
| C800h | 16KB | Closed | Open | Open |Closed | Open |
|----------+--------+--------+-------+-------+-------+-------|
| CC00h | 16KB | Closed | Open | Open |Closed |Closed |
|----------+--------+--------+-------+-------+-------+-------|
| D000h | 16KB | Closed | Open |Closed | Open | Open |
|----------+--------+--------+-------+-------+-------+-------|
| D400h | 16KB | Closed | Open |Closed | Open |Closed |
|----------+--------+--------+-------+-------+-------+-------|
| D800h | 16KB | Closed | Open |Closed |Closed | Open |
|----------+--------+--------+-------+-------+-------+-------|
| DC00h | 16KB | Closed | Open |Closed |Closed |Closed |
|----------+--------+--------+-------+-------+-------+-------|
| C000h | 32KB | Open |Closed | Open | Open | Open |
|----------+--------+--------+-------+-------+-------+-------|
| C800h | 32KB | Open |Closed | Open | Open |Closed |
|----------+--------+--------+-------+-------+-------+-------|
| D000h | 32KB | Open |Closed | Open |Closed | Open |
|----------+--------+--------+-------+-------+-------+-------|
| D800h | 32KB | Open |Closed | Open |Closed |Closed |
|----------+--------+--------+-------+-------+-------+-------|
| C000h | 64KB | Open |Closed |Closed | Open | Open |
|----------+--------+--------+-------+-------+-------+-------|
| D000h | 64KB | Open |Closed |Closed | Open |Closed |
|----------+--------+--------+-------+-------+-------+-------|
| Disabled |Disabled| Open | Open | N/A | N/A | N/A |
+------------------------------------------------------------+
+------------------------------------------------------------+
| BASE I/O ADDRESS SELECTION |
|------------------------------------------------------------|
| Setting | JP2/F | JP2/G | JP2/H | JP2/I |
|------------+-----------+-----------+-----------+-----------|
| 300h | Open | Open | Open | Open |
|------------+-----------+-----------+-----------+-----------|
| 320h | Open | Open | Open | Closed |
|------------+-----------+-----------+-----------+-----------|
| 340h | Open | Open | Closed | Open |
|------------+-----------+-----------+-----------+-----------|
| 360h | Open | Open | Closed | Closed |
|------------+-----------+-----------+-----------+-----------|
| 380h | Closed | Open | Open | Open |
|------------+-----------+-----------+-----------+-----------|
| 3A0h | Closed | Open | Open | Closed |
|------------+-----------+-----------+-----------+-----------|
| 3C0h | Closed | Open | Closed | Open |
|------------+-----------+-----------+-----------+-----------|
| 3E0h | Closed | Open | Closed | Closed |
|------------+-----------+-----------+-----------+-----------|
| 200h | Open | Closed | Open | Open |
|------------+-----------+-----------+-----------+-----------|
| 220h | Open | Closed | Open | Closed |
|------------+-----------+-----------+-----------+-----------|
| 240h | Open | Closed | Closed | Open |
|------------+-----------+-----------+-----------+-----------|
| 260h | Open | Closed | Closed | Closed |
|------------+-----------+-----------+-----------+-----------|
| 280h | Closed | Closed | Open | Open |
|------------+-----------+-----------+-----------+-----------|
| 2A0h | Closed | Closed | Open | Closed |
|------------+-----------+-----------+-----------+-----------|
| 2C0h | Closed | Closed | Closed | Open |
|------------+-----------+-----------+-----------+-----------|
| 2E0h | Closed | Closed | Closed | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| INTERRUPT SELECTION |
|------------------------------------------------------------|
| IRQ | JP3/A | JP3/B | JP3/C |
|---------------+--------------+--------------+--------------|
| IR/FONT | Open | Open | Open |
|---------------+--------------+--------------+--------------|
| IRQ3 | Open | Open | Closed |
|---------------+--------------+--------------+--------------|
| IRQ4 | Open | Closed | Open |
|---------------+--------------+--------------+--------------|
| IRQ5 | Open | Closed | Closed |
|---------------+--------------+--------------+--------------|
| IRQ10 | Closed | Open | Open |
|---------------+--------------+--------------+--------------|
| IRQ11 | Closed | Open | Closed |
|---------------+--------------+--------------+--------------|
| IRQ12 | Closed | Closed | Open |
|---------------+--------------+--------------+--------------|
| IRQ15 | Closed | Closed | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIAGNOSTIC LED |
|------------------------------------------------------------|
| Label | Color | Status | Condition |
|-------+--------------+----------+--------------------------|
| LED | Unidentified | On | UTP link is good (10 |
| | | | BASE 2) |
|-------+--------------+----------+--------------------------|
| LED | Unidentified | Off | UTP link is broken (10 |
| | | | BASE 2) |
|-------+--------------+----------+--------------------------|
| LED | Unidentified | Blinking | Network is |
| | | | receiving/transmitting |
| | | | data (10 BASE T) |
+------------------------------------------------------------+