Hardware requirements

• MIMXRT700-EVK board

• Mini/micro USB cable

• Personal computer

• RK055AHD091 or RK055MHD091 display

Board settings

Connect external 5V power to J45 Connect the display to J25

Prepare the Demo

1. Connect a USB cable between the host PC and the OpenSDA USB port on the target board.

2. Open a serial terminal with the following settings:

   • 115200 baud rate

   • 8 data bits

   • No parity

   • One stop bit

   • No flow control

3. Build the project. (The project expects the RK055MHD091 panel by default. To use the RK055AHD091 panel, change #define DEMO_PANEL DEMO_PANEL_RK055MHD091 to #define DEMO_PANEL MIPI_PANEL_RK055AHD091 in display_support.h.)

4. Download the program to the target board.

5. Either press the reset button on your board or launch the debugger in your IDE to begin running the demo.