WG82574IT S LBAC Intel, WG82574IT S LBAC Datasheet - Page 203

• Manufacturer Part Number: WG82574IT S LBAC
• Description: CONTROLLER, ENET, INTEL 82574IT, 64PQFN
• Manufacturer: Intel

Specifications of WG82574IT S LBAC

• Ethernet Type: IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
• Supply Voltage Range: 3V To 3.6V
• Operating Temperature Range: -40°C To +85°C
• Digital Ic Case Style: QFN
• No. Of Pins: 64
• Package / Case: QFN
• Interface Type: I2C, JTAG, PCI, SPI
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

System Manageability—82574 GbE Controller
Figure 45.
Multicast filtering - only 12 bits out of the packet's destination MAC address are
compared against the multicast entries. These entries can be configured only by the
software device driver and cannot be controlled by the MC.
L2 Packet Filtering (Receive)
MNG filtering
YES
YES
YES
(
) 2
Promiscous
Promiscous
UNICAST EN
filter pass
multicast
Multicast
UNICAST
filter pass
enable
packet &
Unicast
NO
NO
YES
Start
YES
NO
NO
Drop Packet
Broadcast
Multicast
packet
packet
NO
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