COMPAQ COMPUTER CORPORATION
NETELLIGENT 16/4 TR ISA IBM UTP/STP CONTROLLER
Card Type | Network Interface Card |
NIC Type | Token Ring |
Maximum Onboard Memory | Unidentified |
Boot ROM | Not available |
Network Transfer Rate | 4Mbps, 16Mbps |
Topology | Ring |
Wiring Type | Shielded twisted pair (DB-9), Unshielded twisted pair (RJ-45) |
Data Bus | 16-bit ISA |

CONNECTIONS | |||
Function | Label | Function | Label |
STP connector (DB-9) | CN1 | UTP connector (RJ-45) | CN2 |
DIAGNOSTIC LED(S) | ||
LED1 (Amber) | LED2 (Green) | Condition |
Blinking | Blinking | Controller is active and waiting for initialization |
Off | Off | Controller initialization in progress, the computer is off, or controller is not active |
Off | Blinking | Self-diagnostic test ok and waiting to open |
Off | On | Open and operating correctly |
On | Off | Self-diagnostic tests failed or problem with controller |
Blinking | Off | Controller is closed |
Blinking | On | Beaconing or hard error detected |
Note: The orienation of the amber and green LEDs may be switched on some versions. | ||