FM25V05 - 512Kb SPI FRAM
S
0
C
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
4
5
6
7
0
1
2
3
4
5
6
7
op-code
D
16-bit Address
0
1
0
15 14 13 12
11 10
9
8
3
2
1
0
0
0
0
0
0
7
6
Data
5 4
3
2
1
0
LSB
MSB
Q
LSB MSB
Figure 9. Memory Write with 2-Byte Address
S
0
C
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
4
5
6
7
0
1
2
3
4
5
6
7
op-code
D
16-bit Address
0
1
1
15 14 13 12 11 10
9
8
3
2
1
0
0
0
0
0
0
MSB
Q
LSB
MSB
7
6
5
Data
4
3
2
1
LSB
0
Figure 10. Memory Read with 2-Byte Address
S
0
C
1
2
3
4
5
6
7
0
1
2
3
5
6
7
4
5
6
7
0
1
2
3
4
5
6
7
op-code
D
16-bit Address
0
1
1
15 14 13 12
2
1
0
Dummy byte
X
X
X
X
0
0
0
0
1
MSB
Q
LSB
MSB
7
6
5
Data
4
3
2
1
LSB
0
Figure 11. Fast Read with 2-Byte Address and Dummy Byte
Rev. 2.0
May 2010
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