MULTI-TECH SYSTEMS, INC.
EN301CA8/EN301CA16
|
NIC Type |
Ethernet |
|
Transfer Rate |
10Mbps |
|
Data Bus |
8/16-bit ISA |
|
Topology |
Linear bus |
|
Wiring Type |
RG-58A/U 50ohm coaxial AUI transceiver via DB-15 port |
|
Boot ROM |
Available |
|
MISCELLANEOUS NOTES |
|
Although the 16-bit card is shown here, the 8-bit version's jumper settings and locations are identical. |
|
INTERRUPT REQUEST | ||||||||
|
IRQ |
JP1A |
JP1B |
JP1C |
JP1D |
JP1E |
JP1F |
JP1G |
JP1H |
|
2/9 |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Closed |
|
5 |
Open |
Open |
Open |
Open |
Open |
Open |
Closed |
Open |
|
6 |
Open |
Open |
Open |
Open |
Open |
Closed |
Open |
Open |
|
7 |
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 BASE ADDRESS | ||||||
|
Address |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 | |
|
200 - 21Ah |
On |
On |
On |
On |
Off | |
|
220 - 23Ah |
Off |
On |
On |
On |
Off | |
|
240 - 25Ah |
On |
Off |
On |
On |
Off | |
|
260 - 27Ah |
Off |
Off |
On |
On |
Off | |
|
280 - 29Ah |
On |
On |
Off |
On |
Off | |
|
2A0 - 2BAh |
Off |
On |
Off |
On |
Off | |
|
2C0 - 2DAh |
On |
Off |
Off |
On |
Off | |
|
2E0 - 2FAh |
Off |
Off |
Off |
On |
Off | |
|
300 - 31Ah |
On |
On |
On |
Off |
Off | |
|
320 - 33Ah |
Off |
On |
On |
Off |
Off | |
|
340 - 35Ah |
On |
Off |
On |
Off |
Off | |
|
360 - 37Ah |
Off |
Off |
On |
Off |
Off | |
|
380 - 39Ah |
On |
On |
Off |
Off |
Off | |
|
3A0 - 3BAh |
Off |
On |
Off |
Off |
Off | |
|
3C0 - 3DAh |
On |
Off |
Off |
Off |
Off | |
|
3E0 - 3FAh |
Off |
Off |
Off |
Off |
Off | |
|
BOOT ROM ADDRESS | ||||
|
Address |
SW1/6 |
SW1/7 |
SW1/8 | |
|
C0000 - C2FFFh |
On |
On |
On | |
|
C8000 - CAFFFh |
Off |
On |
On | |
|
D0000 - D2FFFh |
On |
Off |
On | |
|
D8000 - DAFFFh |
Off |
Off |
On | |
|
E0000 - E2FFFh |
On |
On |
Off | |
|
E8000 - EAFFFh |
Off |
On |
Off | |
|
F0000 - F2FFFh |
On |
Off |
Off | |
|
F8000 - FAFFFh |
Off |
Off |
Off | |
|
SIGNAL QUALITY ERROR (SQE) TEST | ||
|
Setting |
S1 | |
|
Disabled |
Pins 2 & 3 closed | |
|
Enabled |
Pins 1 & 2 closed | |
|
Note:Signal Quality Error (SQE) is a test of the collision circuitry and path. | ||
|
CABLE TYPE | ||
|
Type |
S2 | |
|
RG-58A/U 50ohm coaxial |
Pins 1 & 2 closed | |
|
AUI transceiver via DB-15 port |
Pins 2 & 3 closed | |
|
DIAGNOSTIC LED(S) | |||
|
LED |
Color |
Status |
Condition |
|
LED1 |
Yellow |
On |
Collision detected on network |
|
LED1 |
Yellow |
Off |
No collisions detected on network |
|
LED2 |
Red |
On |
Cable type is RG-58A/U 50ohm coaxial |
|
LED2 |
Red |
Off |
Cable type is AUI transceiver via DB-15 port |
|
LED3 |
Green |
On |
Data is being transmitted |
|
LED3 |
Green |
Off |
Data is not being transmitted |
|
LED4 |
Green |
On |
Data is being received |
|
LED4 |
Green |
Off |
Data is not being received |