INTERPHASE CORPORATION
4811 E/FDDI ADAPTER (DAS UTP CONNECTION)
|
Card Type |
Network Interface Card |
|
NIC Type |
CDDI |
|
Maximum Onboard Memory |
128KB |
|
Boot ROM |
Unidentified |
|
Network Transfer Rate |
100Mbps |
|
Topology |
Ring, Peer-Peer |
|
Wiring Type |
Unshielded twisted pair |
|
Data Bus |
32-bit EISA |
|
CONNECTIONS | |||
|
Function |
Label |
Function |
Label |
|
UTP via RJ-45 (Phy A) |
CN1 |
6-pin DIN (Optical Bypass Switch) |
CN3 |
|
UTP via RJ-45 (Phy B) |
CN2 | ||
|
Note: Type A (Phy A) or Type B (Phy B) connectors are usually distinguished by a marking on the male UTP (i.e. if using a blue ring to route transmit signals from the 4811, do the same for all other devices). CN1 is keyed for an A type connector, and CN2 is keyed for a B type connector. | |||
|
DIAGNOSTIC LED(S) | ||||
|
LED1 (Yellow) |
LED2 (Yellow) |
LED3 (Green) |
LED3 (Green) |
Condition |
|
Off |
Off |
Off |
On |
Power to card |
|
On |
Off |
Off |
On |
Power on diagnostics |
|
Off |
Off |
On |
On |
Diagnostics passed |
|
Off |
Blinking |
On |
On |
CB Running |
|
Off |
Off |
Blinking |
On |
RC Running |
|
Off |
On |
Blinking |
On |
Ring connection good |
|
On |
Off |
Off |
On |
Adapter Failure |
|
Note: Definitions of "CB" and "RC" are unidentified. | ||||
|
CONNECTIONS | |||
|
Function |
Label |
Function |
Label |
|
UTP via RJ-45 (Phy A) |
CN1 |
UTP via RJ-45 (male) (Phy B) |
CN4 |
|
UTP via RJ-45 (Phy B) |
CN2 |
6-pin DIN socket (Optical Bypass Switch) |
CN5 |
|
UTP via RJ-45 (male) (Phy A) |
CN3 | ||
|
Note: Type A (Phy A) or Type B (Phy B) connectors are usually distinguished by a marking on the male UTP (i.e. if using a blue ring to route transmit signals from the 4811, do the same for all other devices). CN1 is keyed for an A type connector, and CN2 is keyed for a B type connector. | |||