35
Dual USB Ports Header USB3/USB4 (JUSB1)
This header is used to connect the cable attached to USB connectors mounted
on front panel.
Pin Assignment:
C7
GND
USB+
USB-
NC
VCC
VCC
NC
USB-
USB+
GND
2
1
10
9
USB4
JUSB1
USB3
JUSB1
10
9
2
1
Front-Oriented Speaker_out and Microphone_in Header
(JPANEL2)
This header allows users to install auxiliary front-oriented microphone and line-
out ports for easier access. Either front-oriented or back-oriented speaker_out
and Microphone_in ports are available at the same time. If you would like to
use this front-oriented speaker_out and Microphone_in ports, please set jumper
JMC1 states on page 27 properly and then install the JPANEL2 header.
C8
JPANEL2
2
1
6
5
