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LAN8740A Datasheet, PDF (62/136 Pages) Microchip Technology – Small Footprint MII/RMII 10/100 Energy Efficient Ethernet Transceiver with HP Auto-MDIX and flexPWR® Technology
LAN8740A/LAN8740Ai
4.2.3 PHY IDENTIFIER 1 REGISTER
Index (In Decimal): 2
Size:
16 bits
Bits
Description
15:0 PHY ID Number
Assigned to the 3rd through 18th bits of the Organizationally Unique Identifier
(OUI), respectively.
Type
R/W
Default
0007h
DS00001987A-page 62
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