LAN8740A Datasheet, PDF (91/136 Pages) Microchip Technology – Small Footprint MII/RMII 10/100 Energy Efficient Ethernet Transceiver with HP Auto-MDIX and flexPWR® Technology

LAN8740A/LAN8740Ai
Bits
Description
Type
3 Perfect DA Wakeup Enable (PFDA_EN)
R/W/
When set, remote wakeup mode is enabled and the MAC is capable of waking _NASR
up on receipt of a frame with a destination address that matches the physical
address of the device. The physical address is stored in the MAC Receive
Address A Register (RX_ADDRA), MAC Receive Address B Register
(RX_ADDRB) and MAC Receive Address C Register (RX_ADDRC).
2 Wakeup Frame Enable (WUEN)
R/W/
When set, remote wakeup mode is enabled and the MAC is capable of detect- _NASR
ing Wakeup Frames as programmed in the Wakeup Filter.
1 Magic Packet Enable (MPEN)
When set, Magic Packet wakeup mode is enabled.
R/W/
NASR
0 Broadcast Wakeup Enable (BCST_EN)
R/W/
When set, remote wakeup mode is enabled and the MAC is capable of waking _NASR
up from a broadcast frame.
Default
0b
0b
0b
0b
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DS00001987A-page 91