COMMELL LE-37D - Manual (Page 19)

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2.9 <Integrated Audio Interface>
The board provides the onboard high definition audio with Realtek ALC262
Connector: CN_AUDIO
Type: 10-pin (2 x 5) 1.27mm x 2.54mm-pitch header
Pin Description Pin Description
1 MIC_L 2 Ground
3 MIC_R 4 N/C
5 Speaker_R 6 MIC Detect
7 SENSE 8 N/C
9 Speaker_L 10 Speaker Detect
2.10 <USB Interface>
LE-37D integrates 5 x USB2.0 and 1 x USB3.0.
The specifications of USB3.0 are listed below:
The USB3.0 port need to Install USB 3.0 eXtensible Host Controller Driver and
enable xHCI Mode.
2.10.1 USB 3.0 eXtensible Host Controller Driver install
Step1. Copy the USB 3.0 driver from “Driver CD” to the local hard driver directory.
( Do not run this driver from a USB storage device)
Interface USB3.0
Controller J1900 / N2930 / E3845
Transfer Rate Up to 5Gb/s
Voltage 5V