W25Q256JVEIQ-TR Datasheet, PDF (54/92 Pages) Winbond – 3V 256M-BIT SERIAL FLASH MEMORY WITH DUAL/QUAD SPI

W25Q256JV
8.2.26 Quad Input Page Program with 4-Byte Address (34h)
The Quad Input Page Program with 4-Byte Address instruction is similar to the Quad Input Page Program
instruction except that it requires 32-bit address instead of 24-bit address. No matter the device is
operating in 3-Byte Address Mode or 4-byte Address Mode, the Quad Input Page Program with 4-Byte
Address instruction will always require 32-bit address to access the entire 256Mb memory.
/CS
CLK
Mode 3
Mode 0
IO₀
IO₁
0 1 2 3 4 5 6 7 8 9 10
36 37 38 39
Instruction (34h)
32-Bit Address
31 30 29
*
3210
IO₂
IO₃
* ^{= MSB}
/CS
CLK
IO₀
IO₁
IO₂
IO₃
39 40 41 42 43 44 45
Byte 1 Byte 2 Byte 3
0404040
Byte
253
40
Byte
254
40
Byte
255
40
Byte
256
40
515151
51515151
626262
62626262
737373
***
73737373
****
Figure 35. Quad Input Page Program with 4-Byte Addr.
Mode 3
Mode 0
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