Method and system for banking register file memory arrays

摘要

The present invention provides logic to write data to a multi-ported memory array. The memory array is comprised of a plurality of memory banks and a common write word line shared by the memory banks. The memory array includes a plurality of write buffers, wherein each write buffer is associated with one of the memory banks. The memory array further comprises a selector module for selecting a write buffer to write data into its associated memory bank. The memory array further includes a writing module within the write buffer for writing data into the selected memory bank by way of a signal to the memory bank.