Aaeon HSB-660S/I Manual page 36

Half-S i z e C P U C a r d
nd
2.26 2 Ethernet 10/100/1000Base-Tx Connector (CN15)
This 10/100/1000Base-Tx Ethernet connector is a standard RJ-45
connector. The onboard Realtek RTL8100C or Intel 8110S-32 Fast
Ethernet controller supports 10Mbps, 100Mbps and 1000Mbps
N-way auto-negotiation operations.
Pin Signal
1 MDI_0+/TXD+
3 MDI_1+/RXIN+
5 MDI_2-
7 MDI_3+
9 MDI_0-
11 Ground
13 +3.3V
15 +3.3V
Chapter 2 Quick Installation Guide
H S B - 6 6 0 S / I
Pin Signal
2 MDI_0-TXD-
4 MDI_2+
6 MDI_1-/RXIN-
8 MDI_3-
10 MDI_0+
12 Ground
14 ACT_LED
16 LINK_LED
2 - 23