W25Q40BL Datasheet, PDF (45/73 Pages) Winbond – 2.5V 4M-BIT SERIAL FLASH MEMORY WITH DUAL AND QUAD SPI

W25Q40BL
8.2.28 Erase / Program Resume (7Ah)
The Erase/Program Resume instruction must be written to resume the Sector or Block Erase operation or
the Page Program operation after an Erase/Program Suspend. After issued the BUSY bit in the Status
Register will be set to a 1, the SUS bit in the Status Register will clear to 0 and the Sector or Block will
complete the erase operation or the page will complete the program operation. Resume instructions will
be ignored unless an Erase/Program Suspend operation is active. The Erase/Program Resume
instruction sequence is shown in figure 26.
Resume instruction is ignored if the previous Erase/Program Suspend operation was interrupted by
unexpected power off.
Figure 26. Erase/Program Resume Instruction Sequence
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Publication Release Date: July 08, 2010
Preliminary - Revision B