25X32AVFIG Ver la hoja de datos (PDF) - Winbond

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25X32AVFIG

32M-BIT SERIAL FLASH MEMORY WITH 4KB SECTORS AND DUAL OUTPUT SPI

Winbond 

W25X32A

10.1.6 Status Register Protect (SRP)

The Status Register Protect (SRP) bit is a non-volatile read/write bit in status register (S7) that can be

used in conjunction with the Write Protect (/WP) pin to disable writes to status register. When the SRP bit

is set to a 0 state (factory default) the /WP pin has no control over status register. When the SRP pin is

set to a 1, the Write Status Register instruction is locked out while the /WP pin is low. When the /WP pin

is high the Write Status Register instruction is allowed.

Figure 3. Status Register Bit Locations

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