ENC-4102 Network Card Settings and Configuration
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ENC-4102
NIC Type | Ethernet |
Transfer Rate | 10Mbps |
Data Bus | 16-bit ISA |
Topology | Linear bus |
Wiring Type | RG-58A/U 50ohm coaxial AUI transceiver via DB-15 port |
Boot ROM | Available |
I/O BASE ADDRESS | |||
Address | JP1 | JP2 | |
» | 300 - 31Fh | Closed | Closed |
| 320 - 33Fh | Open | Closed |
| 340 - 35Fh | Closed | Open |
| 360 - 37Fh | Open | Open |
BOOT ROM ADDRESS | ||||
Base Address | JP3 | JP4 | JP5 | |
| C0000 - C3FFFh | Closed | Closed | Closed |
| C4000 - C7FFFh | Open | Closed | Closed |
» | C8000 - CBFFFh | Closed | Open | Closed |
| CC000 - CFFFFh | Open | Open | Closed |
| D0000 - D3FFFh | Closed | Closed | Open |
| D4000 - D7FFFh | Open | Closed | Open |
| D8000 - DBFFFh | Closed | Open | Open |
| DC000 - DFFFFh | Open | Open | Open |
BOOT ROM | ||
Setting | JP6 | |
» | Disabled | Open |
| Enabled | Closed |
CABLE TYPE | ||
Type | JP7A - JP7G | |
» | RG-58A/U 50ohm coaxial | Pins 1 & 2 closed |
| AUI transceiver via DB-15 port | Pins 2 & 3 closed |
INTERRUPT REQUEST | |||||
IRQ | JP8A | JP8B | JP8C | JP8D | |
| 2/9 | Closed | Open | Open | Open |
» | 3 | Open | Closed | Open | Open |
| 4 | Open | Open | Closed | Open |
| 5 | Open | Open | Open | Closed |
COMPATIBILITY MODE | ||
Setting | JP9 | |
» | Disabled | Pins 1 & 2 closed |
| Enabled | Pins 2 & 3 closed |
Note: On some systems the data bus timing is not truly IBM PC/AT compatible. If the card is not initializing, enabling compatibility mode may allow the card to operate properly. | ||
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