Nonvolatile memory, memory system, and method of driving

Details Nonvolatile memory, memory system, and method of driving Nonvolatile memory, memory system, and method of driving

2011-05-03

2011-05-03

Ho, Hoai V (Department: 2827)

Static information storage and retrieval

Read/write circuit

Particular write circuit

C365S189011, C365S204000, C365S163000, C365S148000, C365S230060

Reexamination Certificate

active

07936619

ABSTRACT:
Provided are a nonvolatile memory and related method of programming same. The nonvolatile memory includes a memory cell array with a plurality of nonvolatile memory cells and a write circuit. The write circuit is configured to write first logic state data to a first group of memory cells during a first program operation using a first internally generated step-up voltage, and second logic state data to a second group of memory cells during a second program operation using an externally supplied step-up voltage.

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