Realtimes Beijing Technology Co.,LTD
www.realtimesai.com
RTSS-X102 Reference Manual V1.
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2.7 RESET Button
Function
RESET Button
Marking
RESET
Pin define
Reboot the system
2.8 LED lights
Function
LED lights
Marking
ALARM/HDD/USER/POWER
Pin define
ALARM: Flinking when the system runs flickering
HDD: SSD runs the indicator light, extinguished when the default is
not inserted and stored
USER: Software definition-programmable (GPIO484), flickering at
normal runtime by default
POWER: Yellow light, always on - the carrier board starts normally
2.9 USB3.0 interface
Function
USB3.0 connector
Marking
USB3.0 x 2
Type
Double-layer USB TYPE-A 3.0 interface
Pin define
Layer
Upper layer
Type
USB 3.0
Pin
Signal
Pin
Signal
1
VBUS
2
USB 2.0 D-
3
USB 2.0 D+
4
GND
5
SSRX-
6
SSRX+
7
GND
8
SSTX-
9
SSTX+
Layer
Lower level
Type
USB 3.0
Pin
Signal
Pin
Signal
1
VBUS
2
USB 2.0 D-
3
USB 2.0 D+
4
GND
5
SSRX-
6
SSRX+
7
GND
8
SSTX-
9
SSTX+
