3COM CORPORATION
ETHERLINK II (3C503; ASSY.#7920)
NIC Type | Ethernet |
Transfer Rate | 10Mbps |
Data Bus | 8-bit ISA |
Topology | Star |
Wiring Type | RG58A/U 50ohm coaxial AUI transceiver via DB-15 port |
Boot ROM | Available |
BOOT ROM ADDRESS | ||||||
Address | JP7A | JP7B | JP7C | JP7D | JP7E | |
» | Disabled | Closed | Open | Open | Open | Open |
C8000h | Open | Closed | Open | Open | Open | |
CC000h | Open | Open | Closed | Open | Open | |
D8000h | Open | Open | Open | Closed | Open | |
DC000h | Open | Open | Open | Open | Closed |
I/O BASE ADDRESS | |||||||||
Address | JP8A | JP8B | JP8C | JP8D | JP8E | JP8F | JP8G | JP8H | |
250h | Open | Open | Open | Open | Closed | Open | Open | Open | |
280h | Open | Open | Open | Open | Open | Closed | Open | Open | |
2A0h | Open | Open | Open | Open | Open | Open | Closed | Open | |
2E0h | Open | Open | Open | Open | Open | Open | Open | Closed | |
» | 300h | Closed | Open | Open | Open | Open | Open | Open | Open |
310h | Open | Closed | Open | Open | Open | Open | Open | Open | |
330h | Open | Open | Closed | Open | Open | Open | Open | Open | |
350h | Open | Open | Open | Closed | Open | Open | Open | Open |