EFA CORPORATION
EFA PNP 120
|
Card Type |
Network Interface Card |
|
NIC Type |
Ethernet |
|
Maximum Onboard Memory |
16KB |
|
Boot ROM |
Available |
|
Network Transfer Rate |
20Mbps |
|
Topology |
Linear Bus, Star |
|
Wiring Type |
Unshielded twisted pair AUI transceiver RG-58A/U 50ohm coaxial |
|
Data Bus |
16-bit ISA |
|
CONNECTIONS | |||
|
Function |
Label |
Function |
Label |
|
UTP via RJ-45 connector |
CN1 |
AUI connector (adapter required) |
CN3 |
|
RG-58A/U connector |
CN2 | ||
|
USER CONFIGURABLE SETTINGS | ||
|
Function |
Label |
Position |
|
BNC enabled |
J7 |
Closed |
|
AUI enabled |
J7 |
Open |
|
CONFIGURATION MODE | |||
|
Function |
JP1 |
JP2 |
JP3 |
|
Plug and Play mode enabled |
Closed |
Open |
Open |
|
Jumperless mode enabled |
Open |
Closed |
Open |
|
Jumper mode enabled |
Open |
Open |
Closed |
|
BASE I/O ADDRESS SELECTION | ||||
|
Setting |
JP9 |
JP10 |
JP11 |
JP12 |
|
300h |
Open |
Open |
Open |
Open |
|
320h |
Open |
Open |
Open |
Closed |
|
340h |
Open |
Open |
Closed |
Open |
|
360h |
Open |
Open |
Closed |
Closed |
|
380h |
Closed |
Open |
Open |
Open |
|
3A0h |
Closed |
Open |
Open |
Closed |
|
3C0h |
Closed |
Open |
Closed |
Open |
|
3E0h |
Closed |
Open |
Closed |
Closed |
|
200h |
Open |
Closed |
Open |
Open |
|
220h |
Open |
Closed |
Open |
Closed |
|
240h |
Open |
Closed |
Closed |
Open |
|
260h |
Open |
Closed |
Closed |
Closed |
|
280h |
Closed |
Closed |
Open |
Open |
|
2A0h |
Closed |
Closed |
Open |
Closed |
|
2C0h |
Closed |
Closed |
Closed |
Open |
|
2E0h |
Closed |
Closed |
Closed |
Closed |
|
INTERRUPT SELECTION | |||
|
IRQ |
JP13 |
JP14 |
JP15 |
|
2/9 |
Open |
Open |
Open |
|
3 |
Open |
Open |
Closed |
|
4 |
Open |
Closed |
Open |
|
5 |
Open |
Closed |
Closed |
|
10 |
Closed |
Open |
Open |
|
11 |
Closed |
Open |
Closed |
|
12 |
Closed |
Closed |
Open |
|
15 |
Closed |
Closed |
Closed |
|
ROM ADDRESS/SIZE SELECTION | |||||
|
Address/Size |
JP4 |
JP5 |
JP6 |
JP7 |
JP8 |
|
Disabled |
Open |
Open |
N/A |
N/A |
N/A |
|
C000:0 32K |
Open |
Closed |
Open |
Open |
Open |
|
C800:0 32K |
Open |
Closed |
Open |
Open |
Closed |
|
D000:0 32K |
Open |
Closed |
Open |
Closed |
Open |
|
D800:0 32K |
Open |
Closed |
Open |
Closed |
Closed |
|
C000:0 64K |
Open |
Closed |
Closed |
Open |
Open |
|
D000:0 64K |
Open |
Closed |
Closed |
Open |
Closed |
|
C000:0 16K |
Closed |
Open |
Open |
Open |
Open |
|
C400:0 16K |
Closed |
Open |
Open |
Open |
Closed |
|
C800:0 16K |
Closed |
Open |
Open |
Closed |
Open |
|
CC00:0 16K |
Closed |
Open |
Open |
Closed |
Closed |
|
D000:0 16K |
Closed |
Open |
Closed |
Open |
Open |
|
D400:0 16K |
Closed |
Open |
Closed |
Open |
Closed |
|
D800:0 16K |
Closed |
Open |
Closed |
Closed |
Open |
|
DC00:0 16K |
Closed |
Open |
Closed |
Closed |
Closed |
|
DIAGNOSTIC LED(S) |
|
Note: Exact color, function, and location of LEDs is unidentified. |
