RTL8211EG 데이터 시트보기 (PDF) - Realtek Semiconductor

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RTL8211EG

INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER

Realtek Semiconductor 

RTL8211E/RTL8211EG

Datasheet

1. General Description

The Realtek RTL8211E-VB-CG/RTL8211E-VL-CG/RTL8211EG-VB-CG are highly integrated Ethernet

transceivers that comply with 10Base-T, 100Base-TX, and 1000Base-T IEEE 802.3 standards. They

provide all the necessary physical layer functions to transmit and receive Ethernet packets over CAT.5 UTP

cable.

The RTL8211E-VB(VL)/RTL8211EG-VB uses state-of-the-art DSP technology and an Analog Front End

(AFE) to enable high-speed data transmission and reception over UTP cable. Functions such as Crossover

Detection & Auto-Correction, polarity correction, adaptive equalization, cross-talk cancellation, echo

cancellation, timing recovery, and error correction are implemented in the

RTL8211E-VB(VL)/RTL8211EG-VB to provide robust transmission and reception capabilities at

10Mbps, 100Mbps, or 1000Mbps.

Data transfer between MAC and PHY is via the Reduced Gigabit Media Independent Interface (RGMII) or

Gigabit Media Independent Interface (GMII) for 1000Base-T, 10Base-T, and 100Base-TX. The

RTL8211E-VB and RTL8211EG-VB support 3.3V or 2.5V signaling for RGMII/GMII. The

RTL8211E-VL supports 1.5/1.8V signaling for RGMII.

Integrated 10/100/1000M Ethernet Transceiver

1

Track ID: JATR-3375-16 Rev. 1.6

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