13189402

Paragraph Number

149

The voltages for Vmin, Vmax, x, y, z may vary based on the manufacturer of the storage cells. Read voltages, for example, may range between −3.5 and 5.8 volts, or between another predefined range of voltages. Similarly, the order of binary state changes 11, 01, 00, and 10 relative to read voltage thresholds may vary based on the encoding type used, such as a Gray code encoding type, a binary code encoding type, or the like. One example encoding type is described below with regard to FIG. 6C. As described in greater detail with regard to FIG. 6C, although a single MLC storage cell stores multiple bits, bits from a single storage cell may not have adjacent addresses, and may be included in different physical pages, logical pages, or the like.

Added by DJM 3 2021