公开(公告)号：FR2813427B1

公开(公告)日：2002-11-29

申请号：FR0010943

申请日：2000-08-25

Applicant: ST MICROELECTRONICS SA

Inventor： MARTY PIERRE ,  REY GAELLE ,  CHAUVET PASCAL

IPC: G06F12/06 ,  G06F13/16 ,  G11C7/22 ,  G11C11/4193 ,  G11C7/12 ,  G11C11/401

公开(公告)号：FR2813427A1

公开(公告)日：2002-03-01

申请号：FR0010943

申请日：2000-08-25

Applicant: ST MICROELECTRONICS SA

Inventor： MARTY PIERRE ,  REY GAELLE ,  CHAUVET PASCAL

IPC: G06F12/06 ,  G06F13/16 ,  G11C7/22 ,  G11C11/4193 ,  G11C7/12 ,  G11C11/401

Abstract: The invention concerns a control circuit of a storage unit (4) comprising at least two zones (A, B) which cannot be accessed simultaneously, the circuit comprising first means (14, 16) for storing series of reading and/or writing instructions separately for each of said zones, second means (18) for detecting that a first instruction addressed to a first zone is a predetermined instruction which must be followed by a period during which the first zone cannot receive another instruction, and third means (20) for supplying instructions to another zone of the storage unit during said period.