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N25Q064A13ESF40G Datasheet, PDF (40/81 Pages) Micron Technology – Micron Serial NOR Flash Memory 3V, Multiple I/O, 4KB Sector Erase
64Mb, 3V, Multiple I/O Serial Flash Memory
READ MEMORY Operations
Figure 16: READ Command
Extended
0
C
DQ[0]
DQ1
Command
MSB
High-Z
7
8
LSB
A[MAX]
Cx
A[MIN]
DOUT
MSB
DOUT
DOUT
DOUT
Note: 1. Cx = 7 + (A[MAX] + 1).
DOUT
DOUT
DOUT
LSB
DOUT
DOUT
Don’t Care
Figure 17: FAST READ Command
Extended
C
DQ0
0
Command
MSB
7
8
LSB
A[MAX]
Cx
A[MIN]
DQ1
Dual
C
DQ[1:0]
Quad
C
DQ[3:0]
High-Z
DOUT
MSB
DOUT
DOUT
DOUT
DOUT
Dummy cycles
0
3
4
Cx
Command
MSB
LSB
A[MAX]
0
1
2
A[MIN]
Dummy cycles
Cx
DOUT
MSB
DOUT
DOUT
LSB
DOUT
DOUT
Command
MSB
LSB
A[MAX]
A[MIN]
Dummy cycles
DOUT
MSB
LSB
DOUT
DOUT
Note:
1. For extended protocol, Cx = 7 + (A[MAX] + 1).
For dual protocol, Cx = 3 + (A[MAX] + 1)/2.
For quad protocol, Cx = 1 + (A[MAX] + 1)/4.
DOUT
DOUT
LSB
DOUT
DOUT
Don’t Care
PDF: 09005aef845665f4
n25q_64mb_3v_65nm.pdf - Rev. K 08/13 EN
40
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