A memory management system for a memory in a data storage device comprises a memory controller module that receives a frame of data including a plurality of data words from a host, that generates boundary indicators based on at least one of a start and an end of the frame and the plurality of data words, and that inserts the boundary indicators into the frame of data and a memory that receives the frame of data and stores the frame of data including the data words and the boundary indicators during transmission between the host and the storage device.