RTL8211E highly integrated network receiving PHY chip RTL8211E is a highly integrated Ethernet transceiver that complies 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. 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 to provide robust transmission and reception capabilities at 10Mbps, 100Mbps, or 1000Mbps. Designed for data communication between MAC and PHY, can be used in any embedded system with an Ethernet MAC  that needs a UTP physical connection. In the crypto industry, RTL8211E is often used in the U7 position chip of the AladdinMiner T1 control board.

Features:

1. 1000Base-T IEEE802.3ab standard

2. 100Base-TX IEEE802.3u standard

3. 10Base-T IEEE802.3 standard

4. Support IEEE 802.3 RGMII interface

6. Support Wake-on-LAN function

7. Support interrupt function

8. Support cross detection and automatic correction

9. Support half-work and full-work operations

10. The CAT 5 network cable for 1000M communication can reach 120m

11. It can provide LED indication of three network states

12. Automatic polarity correction

13. Support PHYRSTB core power off

14. Baseline drift correction

15. Support 3.3V or 2.5V signal for RGMII

16. Support 25 / 50MHz external crystal or OSC

17. Provide 125MHz clock source for MAC

18. Provide 3 network status LEDs

19. Support Link Down to save power

20. Green Ethernet (1000 / 100Mbps mode only)

21. Built-in switching regulator

22. Package 48-pin QFN

23. 0.11μm process, extremely low power consumption

Applications:

DTV (digital TV), MAU (media access unit), CNR (communication and network riser), game console, printer and office machine, DVD player and recorder, Ethernet Hub, Ethernet switch.