When I download the program to the board of LPC54S018 with extern flash "IS25LP064"，errors happened. The issue is described as follow:
refer to "MCUXpresso_IDE_User_Guide", "However if a device is not supported by our supplied Flash Drivers, sources to generate thesedrivers are supplied in the Examples/Flashdrivers subdirectory within the MCUXpresso IDE installation directory".
I open the MCUXpresso IDE installation location and enter ide\Examples\Flashdrivers\NXP directory. There is no flash folder for LPC540XX, How did I do to get a available flash drive for IS25LP064?