3COM CORPORATION
ETHERLINK II/16 TP (3C503-TP)
|
NIC Type |
Ethernet |
|
Transfer Rate |
10Mbps |
|
Data Bus |
8/16-bit ISA |
|
Topology |
Linear Bus |
|
Wiring Type |
Unshielded twisted pair AUI transceiver via DB-15 port |
|
Boot ROM |
Available |
|
I/O BASE ADDRESS | |||||||||
|
Address |
JP1A |
JP1B |
JP1C |
JP1D |
JP1E |
JP1F |
JP1G |
JP1H | |
|
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 | |
|
BOOT ROM ADDRESS | ||||||
|
Address |
JP3A |
JP3B |
JP3C |
JP3D |
JP3E | |
| » |
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 | |
|
DATA BUS SIZE | ||
|
Setting |
JP5 | |
| » |
16-bit |
Pins 2 & 3 closed |
|
8-bit |
Pins 1 & 2 closed | |
|
DIAGNOSTIC LED(S) | ||
|
Color |
Status |
Condition |
|
Yellow |
On |
Data is being transmitted or received |
|
Yellow |
Off |
Data is not being transmitted or received |
|
Green |
On |
Twisted pair network connection is good |
|
Green |
Off |
Twisted pair network connection is broken |