Phy Status Frame Mac Source Address:
Selects source address as follows:
00 : Use Mac Address [08 00 17 0B 6B 0F]
01 : Use Mac Address [08 00 17 00 00 00]
10 : Use Mac Multicast Dest Address
11 : Use Mac Address [00 00 00 00 00 00]
Select MAC Destination Address for Phy Control Frames:
0 : Use MAC Address [08 00 17 0B 6B 0F]
1 : Use MAC Address [08 00 17 00 00 00]
The device will also recognize packets with the above address with the
Multicast bit set (i.e. 09 00 17 ...).