W25Q256FVBIF-TR Datasheet, PDF (64/108 Pages) Winbond – 3V 256M-BIT SERIAL FLASH MEMORY WITH DUAL/QUAD SPI & QPI

W25Q256FV
/CS
CLK
IO₀
Mode 3
Mode 0
0 1 2 3 4 5 6 7 8 9 10 11 12 13
Instruction
02h
A23-16
20 16
A15-8
12 8
A7-0
40
Byte1
40
Byte 2
40
Byte 3
40
IO₁
21 17 13 9 5 1 5 1 5 1 5 1
IO₂
22 18 14 10 6 2 6 2 6 2 6 2
IO₃
23 19 15 11 7 3 7 3 7 3 7 3
Byte 255 Byte 256
4040
Mode 3
Mode 0
5151
6262
7373
Figure 29b. Page Program Instruction (QPI Mode)
32-Bit Address is required when the device is operating in 4-Byte Address Mode
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