Method and apparatus for completely hiding refresh...

Method and apparatus for controlling refresh cycles of a...

Method and apparatus for controlling refresh operations in a...

Method and apparatus for controlling refresh operations in a...

Method and apparatus for controlling the operation of an...

Method and apparatus for forcing idle cycles to enable...

Method and apparatus for idle cycle refresh request in DRAM

Method and apparatus for implementing refresh in a synchronous D

Method and apparatus for improved DRAM refresh operation

Method and apparatus for increasing the time available for refre

Method and apparatus for increasing the time available for...

Method and apparatus for independently refreshing memory...

Method and apparatus for lengthening the data-retention time...

Method and apparatus for multiple row activation in memory...

Method and apparatus for non-destructive access of volatile and

Method and apparatus for optimizing memory performance with oppo

Method and apparatus for optimizing memory performance with oppo

Method and apparatus for partial refreshing of DRAMS

Method and apparatus for production testing of self-refresh oper

Method and apparatus for refreshing a dynamic memory