Such an FTL may comprise at least a portion of write, erase, read, and format processes, for example, which may be performed by {TAIL ~ a processor}, {HEAD ~ a memory controller}, or by a dedicated micro controller 
Such an FTL may comprise at least a portion of write , erase , read , and format processes , for example , which may be performed by { TAIL ~ a processor } , { HEAD ~ a memory controller } , or by a dedicated micro controller
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH