Datasheet

4–18
4.10 Received PHY Configuration and Link-On Packet
The format of the received PHY-configuration and link-on packet is similar to the received self-ID packet.
In this case, the value of the errCode is 0000. Only the first quadlet of each packet is stored in the GRF. If
the received second quadlet of each packet is not the inverse of the first one, the packet is ignored. See
paragraph 4.3.4.2 of the IEEE 1394-1995 standard for additional information on link-on packets, and
paragraph 4.3.4.3 for additional information on PHY-configuration packets.