瑞昱RTL8211F 国产PHY芯片P2P

国产PHY芯片 KG7101和瑞昱RTL8211F是P2P的，我们PHY还支持PTP 功能，下面是我们规格，有兴趣可以详细了解的。谢谢！

Features

1. 1000Base-T IEEE 802.3ab Compliant
2. 100Base-TX IEEE 802.3u Compliant
3. 10Base-Te IEEE 802.3 Compliant
4. Supports IEEE 802.3az (Energy Efficient Ethernet)
5. Auto-negotiation with next page supported and parallel detection
6. Crossover detection & Auto-correction
7. Automatic MDI/MDIX crossover
8. Automatic polarity correction
9. Supports interrupt function
10. Supports jumbo frame
11. Support smart speed downgrading
12. Supports Synchronous Ethernet (SyncE)
13. Support fast link up and fast link down
14. Baseline Wander Correction
15. Supports 140m for CAT.5e cable in 1000Base-T
16. Supports RGMII interfaces to MAC devices
17. Selectable 3.3/2.5/1.8/1.5V signaling for RGMII
18. Supports 25MHz external crystal or OSC
19. Provides 25MHz or 125MHz clock source for MAC
20. Multiple loopback modes for diagnostics
21. Wake on LAN (WoL) event detection
22. Supports link down power saving mode (Sleeping Mode)
23. Green Ethernet based on cable length
24. Cable Status Diagnostics (CSD)
25. Fully integrated digital adaptive equalizers, echo cancellers, and Near End Crosstalk (NEXT) cancellers
26. Provides 3 network status LEDs
27. Built-in Switching Regulator and LDO
28. Complete hardware support for VLAN Synchronous Ethernet and Precision Time Protocol (PTP) including IEEE 1588v2
29. PTP Packet parser supports Layer 2 Ethernet, IPv4/UDP, IPv6/UDP packets
30. 40-pin QFN package
31. Industrial grade manufacturing process