According to the User’s Guide the variables used to hold offsets and lengths are only 32 bits wide. This means that the largest NAND flash fully supported is 2GiBytes I need to do a NAND flash that is much larger than the current maximum. I’m wondering if I could change the necessary variables to be a bigger size than 32 bits and build the application myself. Is this possible? Is the code written that implementing such a change would be easy to accomplish? Any suggestions where I should be looking to make this change? Thanks,