at the moment I am starting with the i.MX6ULL at a custom board.
I use the document "Getting Started with MCUXpresso SDK for i.MX 6ULL Derivatives " to nice start.
Until now I was able to download and debug (Segger Base Debug Probe) the "Hello World" example from SDK_2.2_MCIM6ULL .
I downloaded in the DDR and it works.
Now I would like to download and debug in the flash memory. Is this possible with an internal flash-memory of the i.MX6 or is it necessary to have an external flash-memory ?
In the memory map is a QSPI1 Memory, is this only for external connection or is this a real internal flash which i can use to program.
Moreover I have an external NAND Flash. Is it possible to program this via Jtag and use it for my application ?