Rainbow Electronics W25Q32 - Manual (Page 20)

W25Q80, W25Q16, W25Q32
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10.2.3 Instruction Set Table 2 (Read Instructions)
INSTRUCTION
NAME
BYTE 1
(CODE)
BYTE 2 BYTE 3 BYTE 4 BYTE 5 BYTE 6
Read Data 03h A23–A16 A15–A8 A7–A0 (D7–D0)
Fast Read 0Bh A23–A16 A15–A8 A7–A0 dummy (D7–D0)
Fast Read Dual Output 3Bh A23–A16 A15–A8 A7–A0 dummy (D7–D0, …)
1
Fast Read Dual I/O BBh A23-A8
2
A7-A0, M7-M0
2
(D7–D0, …)
1
Fast Read Quad Output 6Bh A23–A16 A15–A8 A7–A0 dummy (D7–D0, …)
3
Fast Read Quad I/O EBh A23-A0, M7-M0
4
(x,x,x,x, D7–D0, …)
5
(D7-D0, …)
3
Notes:
1: Dual Output data
IO0 = (D6, D4, D2, D0)
IO1 = (D7, D5, D3, D1)
2: Dual Input Address
IO0 = A22, A20, A18, A16, A14, A12, A10, A8 A6, A4, A2, A0, M6, M4, M2, M0
IO1 = A23, A21, A19, A17, A15, A13, A11, A9 A7, A5, A3, A1, M7, M5, M3, M1
3: Quad Output Data
IO0 = (D4, D0, …..)
IO1 = (D5, D1, …..)
IO2 = (D6, D2, …..)
IO3 = (D7, D3, …..)
4: Quad Input Address
IO0 = A20, A16, A12, A8 , A4, A0, M4, M0
IO1 = A21, A17, A13, A9 , A5, A1, M5, M1
IO2 = A22, A18, A14, A10, A6, A2, M6, M2
IO3 = A23, A19, A15, A11, A7, A3, M7, M3
5: Fast Read Quad I/O Data
IO0 = (x, x, x, x, D4, D0, …..)
IO1 = (x, x, x, x, D5, D1, …..)
IO2 = (x, x, x, x, D6, D2, …..)
IO3 = (x, x, x, x, D7, D3, …..)