hi,
I want to know that when we are using BCH error correction code in GPMC with nandflash during write page operation does the ECC gets computed immediately after 512 bytes are input via the data register or there are some delays associated with it? Similarly what happens in case of a read page?
Can we write that ECC to the spare area of the flash in the end of the same programming operation or it is Important to use the cache register also?
Exactly what portion of the nand data needs to be presented to the Error Locator Module?
Regards
