Hi,
Where is boot pin for TWR-KL43Z48M on the board? According to blhose User Guide this should be in document, KBTLDRDEMOUG. But cant find anything related to this particular board.
The other reference I could find on boot pin is in AN4997.pdf, which says
"When the BOOTCFG0 is low, the boot starts from the ROM location". Where is this BOOTCFG0?
Many Thanks,
Tony
Hi,
BOOTCFG0 is the boot config function which is muxed with NMI pin.
Hi,
I think I managed to get the board in boot mode inserting the usb, while reset pressed. But not sure whether it working. I copied the "hello_world.bin" in demo_apps to the mounted partition an reset the board. But no ACM interface is enumerated. Is there a way to make sure the board is still working?