1.11 Lan Subsystem; Intel 82579V Gigabit Ethernet Controller - Intel DP67DE Specification

Intel Desktop Board DP67DE Technical Product Specification
NOTE
The back panel audio line out connector is designed to power headphones or amplified
speakers only. Poor audio quality occurs if passive (non-amplified) speakers are
connected to this output.
For information about
The locations of the front panel audio header and S/PDIF audio header
The signal names of the front panel audio header and S/PDIF audio header
The back panel audio connectors

1.11 LAN Subsystem

The LAN subsystem consists of the following:
Intel 82579V Gigabit Ethernet Controller (10/100/1000 Mbits/s)
•
Intel P67 Express Chipset
•
RJ-45 LAN connector with integrated status LEDs
•
Additional features of the LAN subsystem include:
CSMA/CD protocol engine
•
LAN connect interface between the PCH and the LAN controller
•
PCI Conventional bus power management
•
 ACPI technology support
 LAN wake capabilities
LAN subsystem software
•
For information about
LAN software and drivers
1.11.1 Intel
The Intel 82579V Gigabit Ethernet Controller supports the following features:
10/100/1000 BASE-T IEEE 802.3 compliant
•
Energy Efficient Ethernet (EEE) IEEE802.3az support [Low Power Idle (LPI) mode]
•
Dual interconnect between the Integrated LAN Controller and the Physical Layer
•
(PHY):
 PCI Express-based interface for active state operation (S0) state
 SMBUS for host and management traffic (Sx low power state)
• Compliant to IEEE 802.3x flow control support
802.1p and 802.1q
•
TCP, IP, and UDP checksum offload (for IPv4 and IPv6)
•
Full device driver compatibility
•
26
®
82579V Gigabit Ethernet Controller
Refer to
Figure 10, page 41
Section 2.2.2.1, page 43
Section 2.2.1, page 40
Refer to
http://downloadcenter.intel.com