37.18.2.1 MLC/SLC Read Operation with Spare Decoding

When the spare area is protected, it contains valid data. As redundancy may be included in the middle of the information stream, program the start address and the end address of the ECC area. The controller will automatically skip the ECC area. To enter this mode, write a 1 in HSMC_PMECCTRL.DATA. When the page is fully retrieved from the NAND, the ECC area is read in User mode (write a 1 to PMECCTRL.USER to enter User mode).