● IEEE 802.3Qav traffic shaper (i210 only)
● Interrupt moderation, VLAN support, IP checksum offload (i210 only)
● RSS and MSI-X to lower CPU utilization in multicore systems (i210 only)
● ECC—error correcting memory in packet buffers (i210 only)
● Wake-On-LAN
● Preboot eXecution Environment (PXE) flash interface
● Jumbo frame support
Figure 13. Ethernet port and LEDs
Table 10. Ethernet port pin definitions
Pin # 10BASE-T/100BASE-TX 1000BASE-T
1 TX+ LAN_TX0+
2 TX– LAN_TX0–
3 RX+ LAN_TX1+
4 - LAN_TX2+
5 - LAN_TX2–
6 RX– LAN_TX1–
7 - LAN_TX3+
8 - LAN_TX3–
Table 11. Active/Link LED indicators
LED Color Status Description
Yellow OFF Ethernet port is disconnected.
ON Ethernet port is connected with no activity.
Flashing Ethernet port is connected and active.
Table 12. Speed LED indicators
LED Color Status Description
Green/Orange OFF 10 Mbps
Green 100 Mbps
Orange 1000 Mbps
18 System Layout