Connectivity; Lan Subsystem - Intel DZ87KLT-75K Specification

Intel Desktop Board DZ87KLT-75K Technical Product Specification
1.9

Connectivity

1.9.1

LAN Subsystem

The two LAN subsystems consist of the following:
Intel i217V Gigabit Ethernet Controller and Intel i210 Gigabit Ethernet Controller
•
(10/100/1000 Mb/s)
• Intel Z87 Express Chipset
• RJ-45 LAN connector with integrated status LEDs
Additional features of the LAN subsystem include:
CSMA/CD protocol engine
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LAN connect interface between the PCH and the LAN controller
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Conventional PCI bus power management
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 ACPI technology support
 LAN wake capabilities
LAN subsystem software
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For information about
LAN software and drivers
®
1.9.1.1 Intel
Gigabit Ethernet Controller
The Ethernet Controllers support the following features:
Network 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 802.3q specification
•
MAC address filters: perfect match unicast filters, multicast hash filtering,
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broadcast filter, and promiscuous mode
Performance Features:
Configurable receive and transmit data FIFO, programmable in 1 KB increments
•
TCP segmentation capability compatible with Windows NT 5.x off-loading features
•
Fragmented UDP checksum offload for packet reassembly
•
IPv4 and IPv6 checksum offload support (receive, transmit, and TCP segmentation
•
offload)
• Split header support to eliminate payload copy from user space to host space
• Receive Side Scaling (RSS) with two hardware receive queues
• Supports 9018 bytes of jumbo packets
• Packet buffer size
30
i217V Gigabit Ethernet Controller and Intel
Refer to
http://downloadcenter.intel.com
®
i210