Hardware requirements#
Micro USB cable
MIMX8ULP-EVK/EVK9 board
J-Link Debug Probe
5V power supply
Personal Computer
Board settings#
No special settings are required.
Please note this application can’t support running with Linux BSP!
Prepare the Demo#
Connect 5V power supply and J-Link Debug Probe to the board, switch SW10 to power on the board.
Connect a micro USB cable between the host PC and the J17 USB port on the target board.
Open a serial terminal with the following settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the flash.bin to the target board. Reference ‘Getting Started with MCUXpresso SDK for EVK-MIMX8ULP and EVK9-MIMX8ULP.pdf’ to make and download flash.bin.
Press the reset button on your board.
Running the demo#
When the demo runs successfully, will get the similar messages on the terminal.
TRDC example start
Set the MRC selected memory region not accessible
Violent access at address: 0x40000000
The MRC selected region is accessible now
Set the MBC selected memory block not accessible
Violent access at address: 0x28800000
The MBC selected block is accessible now
TRDC example Success