Memory Interface Supporting Both ECC and Per-Byte Data Masking

摘要

A memory and a method of storing data in a memory are provided. The memory comprises a memory block comprising data bits and additional bits. The memory includes logic which, when receiving a first command, writes data into the data bits of the memory block, wherein the data is masked according to a first input. The logic, in response to a second command, writes data into the data bits of the memory block and writes a second input into the additional bits of the memory block.

主权项

1. A memory comprising:
a memory block comprising data bits and additional bits; logic configured to,
responsive to a first command, write data into the data bits of the memory block, wherein the data is masked according to a first input; andresponsive to a second command, write data into the data bits of the memory block and write a second input into the additional bits of the memory block.