Writing new data of first block size to second block size using write-write mode

摘要

Apparatuses and methods to write new data of a first block size are provided. A particular method may include writing old data from a destination block of a second block size of a data drive to a first buffer of the second block size. The old data may be written according to address information of the old data and without overwriting the new data in the first buffer. The method may further include writing zeros to a second buffer of the second block size according to the address information of the old data. The zeros written in the second buffer may correspond with the old data written in the first buffer.