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1.11.1 Audio Software
Audio software and drivers are available from Intel’s World Wide Web site.
Obtaining Audio software and drivers http://downloadcenter.intel.com
1.12 LAN
The onboard LAN consists of the following:
• Intel Gigabit Ethernet Controller I219-LM (10/100/1000 Mb/s)
• Intel Gigabit Ethernet Controller I210-AT (10/100/1000 Mb/s)
• RJ-45 LAN connectors with integrated status LEDs
Additional features of the LAN subsystem include:
• CSMA/CD protocol engine
• LAN connect interface between the Processor and the LAN controller
• Power management capabilities
― ACPI technology support
― LAN wake capabilities
• LAN subsystem software
1.12.1 Intel® Gigabit Ethernet Controller I219-LM
The Intel Gigabit Ethernet Controller I219-LM supports the following features:
• Compliant with the 1 Gb/s Ethernet 802.3, 802.3u, 802.3z, 802.3ab specifications
• Multi-speed operation: 10/100/1000 Mb/s
• Full-duplex operation at 10/100/1000 Mb/s; Half-duplex operation at 10/100 Mb/s
• Flow control support compliant with the 802.3X specification as well as the specific operation
of asymmetrical flow control defined by 802.3z
• VLAN support compliant with the 802.1q specification
• Supports Jumbo Frames (up to 9 kB)
― IEEE 1588 supports (Precision Time Protocol)
• MAC address filters: perfect match unicast filters, multicast hash filtering, broadcast filter, and
promiscuous mode
1.12.2 Intel® Gigabit Ethernet Controller I210-AT
The Intel Gigabit Ethernet Controller I210-at supports the following features:
• Compliant with the 1 Gb/s Ethernet 802.3, 802.3u, 802.3z, 802.3ab specifications
• Multi-speed operation: 10/100/1000 Mb/s
• Full-duplex operation at 10/100/1000 Mb/s; Half-duplex operation at 10/100 Mb/s
• Flow control support compliant with the 802.3X specification as well as the specific operation
of asymmetrical flow control defined by 802.3z
• Supports Jumbo Frames (up to 9 kB)
― IEEE 1588 supports (Precision Time Protocol)