LAN9311-NU SMSC, LAN9311-NU Datasheet - Page 286

• Manufacturer Part Number: LAN9311-NU
• Description: IC ETHER SW 2PRT 16BIT 128-VTQFP
• Manufacturer: SMSC
• Type: Two Port Managed Ethernet Switchr

Specifications of LAN9311-NU

• Controller Type: Ethernet Switch Controller
• Interface: Serial EEPROM
• Voltage - Supply: 3.3V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 128-TQFP, 128-VQFP
• Product: Ethernet Switches
• Number Of Transceivers: 1
• Standard Supported: 802.3, 802.3u
• Data Rate: 10 MB, 100 MB
• Supply Voltage (max): 3.3 V
• Supply Voltage (min): 0 V
• Maximum Operating Temperature: + 70 C
• Ethernet Connection Type: 10 Base-T, 100 Base-TX
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• For Use With: 638-1076 - EVALUATION BOARD LAN9311-NU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 638-1075

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 117
Offset:
to fully configure the wake-up frame filter. Refer to
(HMAC_WUFF).
for additional information.
Ch
DESCRIPTION
DATASHEET
286
Two Port 10/100 Managed Ethernet Switch with 16-Bit Non-PCI CPU Interface
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
SMSC LAN9311/LAN9311i
RO
RO
RO
RO
DEFAULT
Datasheet
0b
0b
0b
0b
0b
-
-
-
-