User`s guide

Table 1–1 EB140A–TX LED and Connector Descriptions
Reference Component Description
Link status LED Indicates the link status. The single green LED displays the
following patterns:
LED Status Meaning
Green on Indicates that the PHY found a valid link
on the network connection and is ready for
normal operation.
Green off Indicates that the PHY did not find a valid
link on the network connection. Transmit
and receive are not possible.
and Transmit LED Indicates the transmit activity for the 10BASE–T and
100BASE–TX network connection.
Receive LED Indicates the receive activity for the 10BASE–T and
100BASE–TX network connection.
The transmit and receive LEDs function as follows:
LED Status Meaning
Yellow on A packet is being transmitted.
Green on A packet is being received.
RJ45 network
connector
The RJ45 network connector requires a category 5 (CAT5)
unshielded twisted-pair (UTP) 2-pair cable for a 100-Mb/s
network connection or a category 3 (CAT3), or higher, UTP
2-pair cable for a 10-Mb/s network connection.
1–6 Preliminary—Subject to Change—July 1996