A method and apparatus for handling the refresh of a DRAM array or other memory array that requires periodic refresh operations. The method and apparatus handles external accesses and refresh operations such that the refresh operations do not interfere with the external accesses under any conditions....http://www.google.es/patents/US5999474?utm_source=gb-gplus-sharePatente US5999474 - Method and apparatus for complete hiding of the refresh of a semiconductor memory
Method and apparatus for complete hiding of the refresh of a semiconductor ...
