In some embodiments, a chip includes at least four groups of memory banks and at least four groups of output conductors wherein each group of output conductors corresponds to a different one of the groups of memory banks. The chip also includes circuitry to perform a read operation by providing read...http://www.google.fr/patents/US7349233?utm_source=gb-gplus-shareBrevet US7349233 - Memory device with read data from different banks
