LAN8740A/LAN8740Ai
DS00001987A-page 62 2013-2015 Microchip Technology Inc.
4.2.3 PHY IDENTIFIER 1 REGISTER
Index (In Decimal): 2 Size: 16 bits
Bits Description Type Default
15:0 PHY ID Number
Assigned to the 3rd through 18th bits of the Organizationally Unique Identifier
(OUI), respectively.
R/W 0007h
