I211-AT datasheet(1/5 Pages) INTEL | Low-power, small-footprint, single-port gigabit network connectivity with advanced performance features.
Intel® Ethernet Controller I211-AT
Low-power, small-footprint, single-port gigabit community connectivity with superior efficiency options.
Intel® Ethernet Controller I211-AT
Overview
The Intel® Ethernet Controller I211-AT pro-
vides a super GbE resolution for patrons
searching for a full-featured Gigabit Ethernet
Media Entry Management (MAC) and Bodily-
Layer (PHY) resolution. With assist for ad-
vanced options comparable to 802.3az Vitality
Environment friendly Ethernet (EEE), 802.1AS Precision
Time Stamping, ECC Packet Buffers and
Built-in Non-Risky Reminiscence, the Intel®
I211-AT Ethernet Controller offers an
ideally suited GbE resolution for Desktop, Client
Electronics, and different small form-factor
Embedded Purposes.
10/100/1000 PCI-Categorical* (PCIe) x1
Connectivity
The Intel® Ethernet Controller I211-AT
makes use of a PCIe v2.1 one lane (x1) interface
working at 2.5 GT/s. The Intel® Ethernet
Controller I211-AT offers totally inte-
grated GbE MAC/PHY capabilities that may
be configured for both 1000 Mb/s or
10/100 Mb/s modes of operation.
Crammed with Efficiency
Optimization Capabilities
The Intel® Ethernet Controller I211-AT
accommodates two transmit and two obtain
queues for the only port. These queues
provide Error Correcting Reminiscence (ECC) pro-
tection for improved knowledge reliability. The
controller effectively manages packets
with minimal latency by combining paral-
lel and pipelined logic architectures opti-
mized for these impartial transmit and
obtain queues. These queues, mixed
with Obtain Facet Scaling (RSS) and Mes-
sage Sign Interrupt Extension (MSI-X)
assist, present a toolset for optimizing
Key Options
• One-Time Programmable Built-in Non-Risky
Reminiscence and Built-in Switching Voltage
Regulators for simplified board design and value
discount
• Modern energy administration options includ-
ing Vitality Environment friendly Ethernet (EEE) and DMA
Coalescing for elevated effectivity and decreased
energy consumption
• Helps hardware-based time stamping of IEEE
1588 and 802.1AS packets enabling high- preci-
sion time synchronization over Ethernet
• Prolonged lifecycle assist protects system in-
vestment by offering 7-year manufacturing
availability for patrons
• Splendid for client compute units and different
small form-factor electronics
• Low-Halogen1, high-performance, low-power,
small bundle, PCI Categorical* 10/100/1000
Ethernet Connection
Primary Interface Choices
• MDI (Copper) commonplace IEEE 802.Three Ethernet inter-
face for 1000BASE-T, 100BASE-TX, 10BASE-T
connections (IEEE 802.3, 802.3u, 802.3ab)
PCIe* Interface
• PCI Categorical* v 2.1 with 2.5 GT/s Assist for x1
hyperlink width
PRODUCT BRIEF
Intel® Ethernet Controller I211-AT
Community Connectivity