Content originally posted in LPCWare by nxpUSBlib team on Wed Jun 20 10:22:48 MST 2012
We added SPIFI support to the mass storage device example only for the NGX Xplorer boards. You will find this code at the bottom of the BSP file for this board: \libraries\BSP\NGX\bsp_NGX.c
We did not include this support for the Hitex A4 board because the memory device used has a 256k sector size and there was not enough internal SRAM to handle the required cache.
The code that does the actual interfacing to the SPIFI device is in a library that is linked in to this example. We do not provide source code in this library.