At block 430, {HEAD ~ the FTL} may determine ECC for the information to be written to {TAIL ~ NAND memory} 
At block 430 , { HEAD ~ the FTL } may determine ECC for the information to be written to { TAIL ~ NAND memory }
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL