- Joystick UP : P1.10,對應GPIO Number為 42.
- Joystick DOWN : P0.23,對應GPIO Number為 23.
- Joystick LEFT : P0.24,對應GPIO Number為 24.
- Joystick RIGHT : P1.11,對應GPIO Number為 43.
- Joystick MID : P1.00,對應GPIO Number為 32.
- LCD_DC : P0.14,對應GPIO Number為 14.
- Hight for Data, Low for Command.
- LCD_CS : P0.22,對應GPIO Number為 22.
- Chip select, low active.
- LCD_CLK : P0.20,對應GPIO Number為 20.
- SPI clock input.
- LCD_DIN : P0.21,對應GPIO Number為 21.
- SPI data input.
- LCD_RST : P0.19,對應GPIO Number為 19.
- Reset, low active.
- LCD_BL : P0.16,對應GPIO Number為 16.
- LCD_BL PIN High = Enable (LCD Backlight On)
- K1 : P1.05,對應GPIO Number為 37.
- K2 : P1.01,對應GPIO Number為 33.
- K3 : P1.07,對應GPIO Number為 39.