AAEON EMB-KB1 - Manual (Page 21)

2-13 Chapter 2: Motherboard information
LAN port
Speed
LED
Activity Link
LED
ACT/LINK LED SPEED LED
Status Description Status Description
OFF No link OFF 10 Mbps
connection
ORANGE Linked ORANGE 100 Mbps
connection
BLINKING Data activity GREEN 1 Gbps
connection
5. Line Out port (lime). This port connects to a headphone or a speaker.
6. Microphone port (pink). This port connects to a microphone.
7. USB 3.0 ports. These two 9-pin Universal Serial Bus (USB) ports connect to
USB 3.0/2.0 devices.
NOTES:
• DO NOT connect a keyboard / mouse to any USB 3.0 port when installing
Windows ® operating system.
• Due to USB 3.0 controller limitation, USB 3.0 devices can only be used
under Windows ® OS environment and after the USB 3.0 driver installation.
• USB 3.0 devices can be used for data storage only.
• We strongly recommend that you connect USB 3.0 devices to USB 3.0
ports for a faster and better performance from your USB 3.0 devices.
8. USB 2.0 ports. These two 4-pin Universal Serial Bus (USB) ports are
available for connecting USB 2.0/1.1 devices.
9. DVI-D port. This port is for any DVI-D compatible device.
10. Serial port. This port connects a modem, or other devices that conform with
serial specification.
11. PS/2 Keyboard port (purple). This port is for a PS/2 keyboard.
4. LAN1~2 (RJ-45) ports. These ports allow Gigabit connection to a Local Area
Network (LAN) through a network hub. Refer to the table below for the LAN2
port LED indications.
LAN port LED indications