Datasheet

Table 6: Protected Area Sizes – Lower Area (Continued)

Note 1 applies to the entire table

Status Register Content Memory Content

Top/

Bottom

Bit BP3 BP2 BP1 BP0 Protected Area Unprotected Area

1 1 0 0 1 Sectors (0 to 255) Sectors (256 to 511)

1 1 0 1 0 All sectors None

1 1 0 1 1 All sectors None

1 1 1 0 0 All sectors None

1 1 1 0 1 All sectors None

1 1 1 1 0 All sectors None

1 1 1 1 1 All sectors None

Note:

1. See the Status Register for details on the top/bottom bit and the BP 3:0 bits.

3V, 256Mb: Multiple I/O Serial Flash Memory

Device Protection

09005aef84566603

n25q_256mb_65nm.pdf - Rev. W 11/16 EN

Micron Technology, Inc. reserves the right to change products or specifications without notice.