公开(公告)号：IT1298594B1

公开(公告)日：2000-01-12

申请号：ITMI980454

申请日：1998-03-06

Applicant: SGS THOMSON MICROELECTRONICS

Inventor： MACCARRONE MARCO ,  LOMAZZI GUIDO ,  GHEZZI STEFANO ,  FERRARIO DONATO

IPC: H03K21/00 ,  H03K23/00

Abstract: An electronic counter for a semconductor-integrated non-volatile memory device includes a single count cell connected with its output to at least one storage element The count cell comprises a summing block of the half-adder type and a master portion of a master/slave flip-flop of which said storage element is a slave portion. Advantageously, the master portion has an output connected to the input side of a number n of slave registers arranged in parallel.

公开(公告)号：ITMI980454A1

公开(公告)日：1999-09-06

申请号：ITMI980454

申请日：1998-03-06

Applicant: SGS THOMSON MICROELECTRONICS

Inventor： MACCARRONE MARCO ,  LOMAZZI GUIDO ,  GHEZZI STEFANO ,  FERRARIO DONATO

IPC: H03K21/00 ,  H03K23/00

Abstract: An electronic counter for a semconductor-integrated non-volatile memory device includes a single count cell connected with its output to at least one storage element The count cell comprises a summing block of the half-adder type and a master portion of a master/slave flip-flop of which said storage element is a slave portion. Advantageously, the master portion has an output connected to the input side of a number n of slave registers arranged in parallel.