Immediate feedback before or during programming

摘要

A system and method of programming user data into a memory cell includes receiving a first user data to be programmed in a memory controller, selecting a memory cell for programming the first user data and measuring at least one health characteristic of the selected memory cell. At least one programming parameter of the selected memory cell is adjusted and the first user data is programmed to the selected memory cell using the adjusted programming parameter corresponding to the selected memory cell.

主权项

1. A method of programming user data into a memory cell comprising:
selecting a memory cell in a memory system by a memory controller; measuring at least one of a plurality of health characteristics of the selected memory cell in a health characterization logic; adjusting at least one of a plurality of programming parameters of the selected memory cell by a programming parameter adjust logic; and programming a received first user data to the selected memory cell using the adjusted at least one of said plurality of programming parameters corresponding to the selected memory cell by a programming circuit; wherein the measuring, the adjusting, and the programming occur in immediate succession when the selected memory cell is selected for programming the first user data.