A synchronous random access memory, such as a synchronous dynamic random access memory or a synchronous graphic random access memory, is responsive to command signals and includes a bank memory array. A command decoder/controller responds to command signals to initiate, in a first system...http://www.google.es/patents/US5673233?utm_source=gb-gplus-sharePatente US5673233 - Synchronous memory allowing early read command in write to read transitions
Synchronous memory allowing early read command in write to read transitions ...