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©Vecow ESOM-MT-350 User Manual
GETTING TO KNOW YOUR ESOM-MT-350
2.4.21 Micro SD (SD1)
There is a MicroSD Slot on the front I/O panel of ESOM-MT-350-CB. It is used
for storage data, pictures, video, audio, documents and so on. The pin define are
listed in the following table.
2.4.22 Power LED (LED3)
There is a Power LED on the front I/O panel of ESOM-MT-350-CB. The Power
LED is used to indicate power status. The Power LED is on when the system is
power on, the Power LED is off when the system is power off or suspend.
SD1
LED3
Pin No.
Definition
1
DAT2
2
DAT3
3
CMD
4
VCC
5
CLK
6
GND
7
DAT0
8
DAT1
9
Card detect