mx25l12855e Macronix International Co., mx25l12855e Datasheet - Page 48

• Manufacturer Part Number: mx25l12855e
• Description: Secured Serial Flash
• Manufacturer: Macronix International Co.

P/N: PM1466
Figure 18. Read at Higher Speed (FAST_READ) Sequence (Command 0B)
Figure 17. Read Data Bytes (READ) Sequence (Command 03)
CS#
SCLK
SI
SO
CS#
SCLK
SI
SO
CS#
SCLK
SI
SO
0
1
0
High-Z
2
7
command
32 33 34
1
High-Z
3
03
6
2
Command
Dummy Cycles
4
5
3
0B
5
4
4
35
6
3
5
36 37 38 39 40 41 42 43 44 45 46
7
2
6
MSB
23
8
1
7
22 21
23
9 10
0
8
24-Bit Address
MSB
22 21
7
9 10
24 BIT ADDRESS
6
3
28 29 30 31 32 33 34 35
48
DATA OUT 1
5
2
3
28 29 30 31
4
1
2
3
0
1
2
MSB
7
0
1
6
0
47
5
MSB
Data Out 1
MX25L12855E
7
4
6
3
36 37 38
DATA OUT 2
5
2
4
1
3
0
39
2
7
Data Out 2
1
0
MSB
REV. 0.05, MAR. 05, 2009
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