TIARA COMPUTER SYSTEMS, INC.
LanCard/E * MC 10BT
|
NIC Type |
Ethernet |
|
Transfer Rate |
10Mbps |
|
Data Bus |
MCA |
|
Topology |
Linear Bus Star |
|
Wiring Type |
Shielded twisted pair Unshielded twisted pair AUI transceiver via DB-15 port |
|
Boot ROM |
Not Available |
|
CABLE TYPE | |
|
Connector type |
JP1 - JP4 |
|
Shielded/Unshielded twisted pair |
Pins 1 & 2 closed |
|
AUI transceiver via DB-15 port |
Pins 2 & 3 closed |
|
10BASE-T CONFIGURATION | ||
|
Setting |
JP5 & JP6 | |
| » |
10BASE-T receive level select standard |
Pins 2 & 3 closed |
|
10BASE-T receive sensitivity reduced by 4.5db |
Pins 1 & 2 closed | |
|
LINK INTEGRITY TEST | ||
|
Setting |
JP7 | |
| » |
Enabled |
Pins 1 & 2 closed |
|
Disabled |
Pins 2 & 3 closed | |
|
Note:Link Integrity is only used with 10Base-T wiring. When using an AUI transciever, the test should be disabled. | ||
|
ETHERNET GROUNDING CONFIGURATION | ||
|
Setting |
JP8 | |
| » |
DB-15 port pin #1 select logic ground (Ethernet standard) |
Pins 2 & 3 closed |
|
DB-15 port pin #1 select chassis ground (Older DIX standard) |
Pins 1 & 2 closed | |
|
DIAGNOSTIC LED(S) | ||
|
LED |
Status |
Condition |
|
1 |
On |
Data is being received |
|
1 |
Off |
Data is not being received |
|
2 |
On |
Data is being transmitted |
|
2 |
Off |
Data is not being transmitted |
|
3 |
On |
Collision is detected on network |
|
3 |
Off |
No collisions detected on network |
|
4 |
On |
Network connection is good |
|
4 |
Off |
Network connection is broken |
|
L5 |
On |
Power on |
|
L5 |
Off |
Power off |