16869424

Paragraph Number

155

The binary values for memory cells storing data of Page 1 504 are illustrated below the curves. As these values indicate and the gray code encoding shows four read operation are needed to read Page 1 504. In one embodiment, a valley search operation may check, and optionally adjust, each of the four read levels. Each read level may be associated with a read level window.

Added by DJM 12 2021