Banana Pi BPI-M1 Manual page 13

BPI-M1 GPIO Pin define
CON2 P26 LCD0-D23
CON2 P27 LCD0-D9
CON2 P28 LCD0-D22
CON2 P29 LCD0-D10
CON2 P30 LCD0-D21
CON2 P31 LCD0-D11
CON2 P32 LCD0-D20
CON2 P33 LCD0-D12
CON2 P34 LCD0-D19
CON2 P35 LCD0-D13
CON2 P36 LCD0-D18
CON2 P37 LCD0-D14
CON2 P38 LCD0-D17
CON2 P39 LCD0-D15
CON2 P40 LCD0-D16
UART specification:
The jumper J11 is the UART interface. For developers of Banana Pi, this is an easy way to get the UART console output to
check the system status and log message.
J11 Pin Pin Name
J11 Pin1 TXD
J11 Pin2 RXD
The jumper J12 provides the power source including 3.3V and 5V. There is a pair of UART TX/RX signals output here.
J12 Pin Pin Name
J12 Pin1 5V
J12 Pin2 3.3V
J12 Pin3 NC
J12 Pin4 RXD
J12 Pin5 NC
J12 Pin6 TXD
J12 Pin7 GND
J12 Pin8 GND
All GPIO define list:
LVDS0-VN3
Multiplex Function Select
Multi 1
UART0-TX
UART0-RX
Multiplex Function Select
Multi 1
IO-7
UART7_RX
IO-8
UART7_TX
PD23
PD9
PD22
PD10
PD21
PD11
PD20
PD12
PD19
PD13
PD18
PD14
PD17
PD15
PD16
GPIO
Multi 2
PB22
PB23
GPIO
Multi 2
PH5
PI21
PH3
PI20
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