Hardware requirements

• Two micro USB cables

• RD-RW61X-BGA board

• Personal Computer

Board settings

No special settings are required.

Prepare the Demo

Note: MCUXpresso IDE project default debug console is semihost

1. Connect a micro USB cable between the host PC and the +5V Power only USB port on the target board (J1).

2. Connect a micro USB cable between the host PC and the Debug Link USB port on the target board (J8).

3. Open a serial terminal with the following settings:

   • 115200 baud rate

   • 8 data bits

   • No parity

   • One stop bit

   • No flow control

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.

Running the demo

The log below shows example output of the random number generator demo in the terminal window:

Generate 10 random numbers:
Random[0] = 0xED89EEA6
Random[1] = 0xE6BFE1AD
Random[2] = 0x8F7B8048
Random[3] = 0x28E7548F
Random[4] = 0x93CC02B7
Random[5] = 0xCF178D2F
Random[6] = 0xD5947CDD
Random[7] = 0x255E1955
Random[8] = 0xFBA3BF91
Random[9] = 0xC26C7ACE

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