UNIDENTIFIED
NE2000
|
NIC Type |
Ethernet |
|
Network Transfer Rate |
10Mbps |
|
Data Bus |
16-bit ISA |
|
Topology |
Linear Bus, Star |
|
Wiring Type |
Unshielded twisted pair RG-58A/U 50ohm coaxial |
|
Boot ROM |
Available (location unidentified) |
|
CONNECTIONS | |||
|
Function |
Label |
Function |
Label |
|
Unshielded twisted pair port |
CN1 |
RG-58A/U 50ohm coaxial port |
CN2 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
| » |
Model select for COMPAQ 285, IBM PC 30-285, & C&T chipset computers |
JP4 |
Closed |
|
Model select for all other computers |
JP4 |
Open | |
|
JUMPER/JUMPERLESS CONFIGURATION | ||
|
Setting |
JP5/Pins 1 & 2 |
JP5/Pins 3 & 4 |
|
Jumper |
Closed |
Open |
|
Jumperless |
Open |
Closed |
|
INTERUPT CONFIGURATION | |||||||||
|
IRQ |
JP3/A |
JP3/B |
JP3/C |
JP3/D |
JP3/E |
JP3/F |
JP3/G |
JP3/H | |
|
2/9 |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Closed | |
| » |
3 |
Open |
Open |
Open |
Open |
Open |
Open |
Closed |
Open |
|
4 |
Open |
Open |
Open |
Open |
Open |
Closed |
Open |
Open | |
|
5 |
Open |
Open |
Open |
Open |
Closed |
Open |
Open |
Open | |
|
10 |
Open |
Open |
Open |
Closed |
Open |
Open |
Open |
Open | |
|
11 |
Open |
Open |
Closed |
Open |
Open |
Open |
Open |
Open | |
|
12 |
Open |
Closed |
Open |
Open |
Open |
Open |
Open |
Open | |
|
15 |
Closed |
Open |
Open |
Open |
Open |
Open |
Open |
Open | |
|
I/O PORT ADDRESS SELECTION | ||||
|
Setting |
JP2/1 |
JP2/2 |
JP2/3 | |
|
240h |
Open |
Closed |
Open | |
|
280h |
Closed |
Closed |
Open | |
|
2C0h |
Open |
Open |
Closed | |
| » |
330h |
Open |
Open |
Open |
|
320h |
Closed |
Open |
Closed | |
|
340h |
Open |
Closed |
Closed | |
|
360h |
Closed |
Closed |
Closed | |
|
ROM ADDRESS SELECTION | |||||
|
Address |
JP1/1 |
JP1/2 |
JP1/3 |
JP1/4 | |
| » |
Disabled |
Open |
Open |
Open |
Open |
|
Disabled |
Closed |
Open |
Open |
Open | |
|
C0000h, 8/16k |
Open |
Closed |
Open |
Open | |
|
C4000h, 8/16K |
Closed |
Closed |
Open |
Open | |
|
C8000h, 8/16K |
Open |
Open |
Closed |
Open | |
|
CC000h, 8/16K |
Closed |
Open |
Closed |
Open | |
|
D0000h, 8/16k |
Open |
Closed |
Closed |
Open | |
|
D4000h, 8/16k |
Closed |
Closed |
Closed |
Open | |
|
D8000h, 8/16k |
Open |
Open |
Open |
Closed | |
|
DC000h, 8/16k |
Closed |
Open |
Open |
Closed | |
|
C0000h, 32K |
Open |
Closed |
Open |
Closed | |
|
C8000h, 32K |
Closed |
Closed |
Open |
Closed | |
|
D0000h, 32K |
Open |
Open |
Closed |
Closed | |
|
D8000h, 32K |
Closed |
Open |
Closed |
Closed | |
|
C0000h, 64K |
Open |
Closed |
Closed |
Closed | |
|
D0000h, 64K |
Closed |
Closed |
Closed |
Closed | |
|
DIAGNOSTIC LED(S) | ||
|
LED |
Status |
Condition |
|
LED1 |
On |
Network connection is good |
|
LED1 |
Off |
Network connection is broken |
|
LED2 |
Blinking |
Data is being transmitted/received |
|
LED2 |
Off |
Data is not being transmitted/received |