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| GD25LQ64C Datasheet, PDF (48/62 Pages) ELM Electronics – 64M-bit Serial Flash | |||
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GD25LQ64CxIGx 1.8V Uniform Sector Dual and Quad Serial Flash
7.34. Disable QPI (FFH)
http://www.elm-tech.com
To exit the QPI mode and return to Standard/Dual/Quad SPI mode, the âDisable QPI (FFH)â command must
be issued. When the device is switched from QPI mode to SPI mode, the existing Write Enable Latch and
Program/Erase Suspend status, and the Wrap Length setting will remain unchanged.
Figure 36. Disable QPI mode command Sequence Diagram
CS#
SCLK
IO0
IO1
IO2
IO3
01
Command
FFH
62 - 48
Rev.1.0
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