LAN9312-NZW Standard Microsystems (SMSC), LAN9312-NZW Datasheet - Page 284

• Manufacturer Part Number: LAN9312-NZW
• Manufacturer: Standard Microsystems (SMSC)

Specifications of LAN9312-NZW

• Lead Free Status / RoHS Status: Supplier Unconfirmed

Revision 1.7 (06-29-10)
14.3.12
31:10
BITS
4-3
8:7
9
6
5
2
1
0
RESERVED
Global Unicast Enable (GUE)
When set, the Host MAC wakes up from power-saving mode on receipt of
a global unicast frame. This is accomplished by enabling global unicasts as
a wakeup frame qualifier. A global unicast frame has the MAC Address [0]
bits set to 0.
RESERVED
Remote Wake-Up Frame Received (WUFR)
The Host MAC sets this bit upon receiving a valid Remote Wake-up frame.
Magic Packet Received (MPR)
The Host MAC sets this bit upon receiving a valid Magic Packet
RESERVED
Wake-Up Frame enabled (WUEN)
When set, Remote Wake-Up mode is enabled and the Host MAC is capable
of detecting wake-up frames as programmed in the
Frame Filter Register
Magic Packet Enable (MPEN)
When set, Magic Packet Wake-up mode is enabled.
RESERVED
Host MAC Wake-up Control and Status Register (HMAC_WUCSR)
This read/write register contains data and control settings pertaining to the Host MAC’s remote wake-
up status and capabilities. It is used in conjunction with the
(HMAC_WUFF)
Detection," on page 116
Offset:
to fully configure the wake-up frame filter. Refer to
(HMAC_WUFF).
for additional information.
Ch
DESCRIPTION
High Performance Two Port 10/100 Managed Ethernet Switch with 32-Bit Non-PCI CPU Interface
DATASHEET
284
Size:
Host MAC Wake-up
Host MAC Wake-up Frame Filter Register
32 bits
Section 9.5, "Wake-up Frame
TYPE
R/WC
R/WC
R/W
R/W
R/W
RO
RO
RO
RO
SMSC LAN9312
DEFAULT
Datasheet
0b
0b
0b
0b
0b
-
-
-
-