w25q32bw Winbond Electronics Corp America, w25q32bw Datasheet - Page 18

• Manufacturer Part Number: w25q32bw
• Description: 32m-bit 1.8v Serial Flash Memory With Dual And Quad Spi
• Manufacturer: Winbond Electronics Corp America

10.2.2 Instruction Set Table 1 (Erase, Program Instructions)
Write Enable
Write Disable
Read Status Register-1
Read Status Register-2
Write Status Register
Page Program
Quad Page Program
Sector Erase (4KB)
Block Erase (32KB)
Block Erase (64KB)
Chip Erase
Erase / Program Suspend
Erase / Program Resume
Power-down
High Performance Mode
Continuous Read Mode
Reset
Notes:
1.
2.
3.
4.
INSTRUCTION NAME
Data bytes are shifted with Most Significant Bit first. Byte fields with data in parenthesis “()” indicate data being
read from the device on the DO pin.
The Status Register contents will repeat continuously until /CS terminates the instruction.
Quad Page Program Input Data:
This instruction is recommended when using the Dual or Quad “Continuous Read Mode” feature. See section
10.2.18 & 10.2.19 for more information.
(4)
IO0 = (D4, D0, ……)
IO1 = (D5, D1, ……)
IO2 = (D6, D2, ……)
IO3 = (D7, D3, ……)
(CODE)
BYTE 1
C7h/60h
D8h
7Ah
B9h
A3h
06h
04h
05h
35h
01h
02h
32h
20h
52h
75h
FFh
(S15-S8)
(S7–S0)
A23–A16
A23–A16
A23–A16
A23–A16
A23–A16
BYTE 2
(S7–S0)
dummy
FFh
(2)
(2)
dummy
- 18 -
BYTE 3
(S15-S8)
A15–A8
A15–A8
A15–A8
A15–A8
A15–A8
dummy
BYTE 4
A7–A0
A7–A0
A7–A0
A7–A0
A7–A0
(1)
(D7–D0, …)
BYTE 5
(D7–D0)
W25Q32BW
(3)
BYTE 6