2-3
2.3.4 JP4: Update image
Mode
JP4
Normal mode
Open
Update image
Short
2.3.5 JP5: Integrated3 (220-97-05GB01)
Pin
Definition
1
+3.3V
2
GPIO0
3
UART4_TX
4
GPIO1
5
UART4_RX
2.3.6 JP6: Power button (220-96-02GB01)
Pin
1-2
2-3
2.3.7 JP7/JP8: COM port setting
Chapter 2 – Hardware Information
+5V
Pin
6
7
8
9
10
Definition
+5V
+12V
Definition
I2C1_CLK
GND
I2C1_DATA
GPIO2
GPIO3
8