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# RACAL INTERLAN, INC.
NI5210/8-UTP, NI5210/16-UTP
NIC Type Ethernet
Transfer Rate 10Mbps
Data Bus 8-bit ISA
Topology Star
Wiring Type Unshielded twisted pair
AUI tranceiver via DB-15
Boot ROM Available
IMG IMG 1
+------------------------------------------------------------+
| CABLE TYPE |
|------------------------------------------------------------|
| Type | JP3/A-H |
|--------------------------------+---------------------------|
| Unshielded twisted pair | Pins 1, 2, & 3 closed |
|--------------------------------+---------------------------|
| AUI transceiver via DB-15 port | Pins 2, 3, & 4 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| BOOT ROM ADDRESS |
|------------------------------------------------------------|
| Address | JP1/G | JP1/H | JP1/I | JP1/J |
|------------+-----------+-----------+-----------+-----------|
| | C0000h | Pins 1 & | Pins 1 & | Pins 1 & | Pins 1 & |
| | | 2 closed | 2 closed | 2 closed | 2 closed |
|---+--------+-----------+-----------+-----------+-----------|
| | C4000h | Pins 1 & | Pins 1 & | Pins 1 & | Pins 2 & |
| | | 2 closed | 2 closed | 2 closed | 3 closed |
|---+--------+-----------+-----------+-----------+-----------|
| ยป | C8000h | Pins 1 & | Pins 1 & | Pins 2 & | Pins 1 & |
| | | 2 closed | 2 closed | 3 closed | 2 closed |
|---+--------+-----------+-----------+-----------+-----------|
| | CC000h | Pins 1 & | Pins 1 & | Pins 2 & | Pins 2 & |
| | | 2 closed | 2 closed | 3 closed | 3 closed |
|---+--------+-----------+-----------+-----------+-----------|
| | D0000h | Pins 1 & | Pins 2 & | Pins 1 & | Pins 1 & |
| | | 2 closed | 3 closed | 2 closed | 2 closed |
|---+--------+-----------+-----------+-----------+-----------|
| | D4000h | Pins 1 & | Pins 2 & | Pins 1 & | Pins 2 & |
| | | 2 closed | 3 closed | 2 closed | 3 closed |
|---+--------+-----------+-----------+-----------+-----------|
| | D8000h | Pins 1 & | Pins 2 & | Pins 2 & | Pins 1 & |
| | | 2 closed | 3 closed | 3 closed | 2 closed |
|---+--------+-----------+-----------+-----------+-----------|
| | DC000h | Pins 1 & | Pins 2 & | Pins 2 & | Pins 2 & |
| | | 2 closed | 3 closed | 3 closed | 3 closed |
|---+--------+-----------+-----------+-----------+-----------|
| | E0000h | Pins 2 & | Pins 1 & | Pins 1 & | Pins 1 & |
| | | 3 closed | 2 closed | 2 closed | 2 closed |
|---+--------+-----------+-----------+-----------+-----------|
| | E4000h | Pins 2 & | Pins 1 & | Pins 1 & | Pins 2 & |
| | | 3 closed | 2 closed | 2 closed | 3 closed |
|---+--------+-----------+-----------+-----------+-----------|
| | E8000h | Pins 2 & | Pins 1 & | Pins 2 & | Pins 1 & |
| | | 3 closed | 2 closed | 3 closed | 2 closed |
|---+--------+-----------+-----------+-----------+-----------|
| | EC000h | Pins 2 & | Pins 1 & | Pins 2 & | Pins 2 & |
| | | 3 closed | 2 closed | 3 closed | 3 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| BASE I/O ADDRESS |
|------------------------------------------------------------|
| Address | JP1/A | JP1/B | JP1/C | JP1/D | JP1/E | JP1/F |
|---------+--------+--------+--------+-------+-------+-------|
| 200h | Pins 1 | Pins 1 | Pins 1 | Pins | Pins | Pins |
| | & 2 | & 2 | & 2 | 1 & 2 | 1 & 2 | 1 & 2 |
|---------+--------+--------+--------+-------+-------+-------|
| 208h | Pins 1 | Pins 1 | Pins 1 | Pins | Pins | Pins |
| | & 2 | & 2 | & 2 | 1 & 2 | 1 & 2 | 2 & 3 |
|---------+--------+--------+--------+-------+-------+-------|
| 210h | Pins 1 | Pins 1 | Pins 1 | Pins | Pins | Pins |
| | & 2 | & 2 | & 2 | 1 & 2 | 2 & 3 | 1 & 2 |
|---------+--------+--------+--------+-------+-------+-------|
| 218h | Pins 1 | Pins 1 | Pins 1 | Pins | Pins | Pins |
| | & 2 | & 2 | & 2 | 1 & 2 | 2 & 3 | 2 & 3 |
|---------+--------+--------+--------+-------+-------+-------|
| 220h | Pins 1 | Pins 1 | Pins 1 | Pins | Pins | Pins |
| | & 2 | & 2 | & 2 | 2 & 3 | 1 & 2 | 1 & 2 |
|---------+--------+--------+--------+-------+-------+-------|
| 3D8h | Pins 2 | Pins 2 | Pins 2 | Pins | Pins | Pins |
| | & 3 | & 3 | & 3 | 1 & 2 | 2 & 3 | 2 & 3 |
|---------+--------+--------+--------+-------+-------+-------|
| 3E0h | Pins 2 | Pins 2 | Pins 2 | Pins | Pins | Pins |
| | & 3 | & 3 | & 3 | 2 & 3 | 1 & 2 | 1 & 2 |
|---------+--------+--------+--------+-------+-------+-------|
| 3E8h | Pins 2 | Pins 2 | Pins 2 | Pins | Pins | Pins |
| | & 3 | & 3 | & 3 | 2 & 3 | 1 & 2 | 2 & 3 |
|---------+--------+--------+--------+-------+-------+-------|
| 3F0h | Pins 2 | Pins 2 | Pins 2 | Pins | Pins | Pins |
| | & 3 | & 3 | & 3 | 2 & 3 | 2 & 3 | 1 & 2 |
|---------+--------+--------+--------+-------+-------+-------|
| 3F8h | Pins 2 | Pins 2 | Pins 2 | Pins | Pins | Pins |
| | & 3 | & 3 | & 3 | 2 & 3 | 2 & 3 | 2 & 3 |
|------------------------------------------------------------|
| Notes:Pins designated should be in the closed position. |
| |
| A total of 64 base I/O addresses are available. The |
| jumpers are a binary representation of the decimal |
| memory addresses. Jumper JP1/F is the Least Significant |
| Bit and JP1/A is the Most Significant Bit. The jumpers |
| have the following decimal values: JP1/F=8, JP1/E=16, |
| JP1/D=32, JP1/C=64, JP1/B=128, JP1/A=256. Configure the |
| jumpers and add 512 and the values of the jumpers |
| closing pins 2 & 3 to obtain the correct memory base I/O |
| address. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| INTERRUPT SETTINGS |
|------------------------------------------------------------|
| IRQ | JP2 |
|----------------------------+-------------------------------|
| 2 | Pins 1 & 2 closed |
|----------------------------+-------------------------------|
| 3 | Pins 3 & 4 closed |
|----------------------------+-------------------------------|
| 4 | Pins 5 & 6 closed |
|----------------------------+-------------------------------|
| 5 | Pins 7 & 8 closed |
|----------------------------+-------------------------------|
| 6 | Pins 9 & 10 closed |
|----------------------------+-------------------------------|
| 7 | Pins 11 & 12 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| IBM PC/XT COMPATIBILITY |
|------------------------------------------------------------|
| Setting | JP4 |
|--------------------------------------------+---------------|
| NIC installed in main board slot 8 | Closed |
|--------------------------------------------+---------------|
| NIC installed in main board slot 1-7 | Open |
|------------------------------------------------------------|
| Note:This jumper only applies when the NIC is installed in |
| an IBM PC/XT. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| ONBOARD RAM/BOOT ROM CONFIGURATION |
|------------------------------------------------------------|
| Function | JP1/K | JP1/L |
|------------------------------+--------------+--------------|
| 8KB of RAM installed | Pins 2 & 3 | N/A |
| (NI5120-UTP-8) | closed | |
|------------------------------+--------------+--------------|
| 16KB of RAM installed | Pins 1 & 2 | Pins 1 & 2 |
| (NI5120-UTP-16) | closed | closed |
|------------------------------+--------------+--------------|
| 8KB of RAM and Boot ROM | Pins 1 & 2 | Pins 2 & 3 |
| installed | closed | closed |
|------------------------------------------------------------|
| Note: Socket U6 can either be an 8K RAM chip or a Boot |
| ROM. |
+------------------------------------------------------------+
IMG IMG 2
+------------------------------------------------------------+
| DIAGNOSTIC LEDS |
|------------------------------------------------------------|
| LED | Color | Status | Condition |
|--------+----------+--------+-------------------------------|
| LED1 | Red | Off | Data is not being received |
|--------+----------+--------+-------------------------------|
| LED1 | Red | On | Data is being received |
|--------+----------+--------+-------------------------------|
| LED2 | Yellow | Off | Data is not being transmitted |
|--------+----------+--------+-------------------------------|
| LED2 | Yellow | On | Data is being transmitted |
|--------+----------+--------+-------------------------------|
| LED3 | Green | Off | UTP link status OK |
|--------+----------+--------+-------------------------------|
| LED3 | Green | On | UTP link broken |
|--------+----------+--------+-------------------------------|
| LED4 | Red | Off | AUI port selected |
|--------+----------+--------+-------------------------------|
| LED4 | Red | On | UTP port selected |
|------------------------------------------------------------|
| Note: LED3 is only active when the UTP port is selected. |
+------------------------------------------------------------+