mx25l3237d Macronix International Co., mx25l3237d Datasheet - Page 41

• Manufacturer Part Number: mx25l3237d
• Description: Serial Flash Memory
• Manufacturer: Macronix International Co.

P/N: PM1393
Notes:
(1) ADD=00H will output the manufacturer's ID first and ADD=01H will output device ID first
(2) Instruction is either 90(hex) or EF(hex) or DF(hex).
Figure 27. Release from Deep Power-down (RDP) Sequence (Command AB)
Figure 28. Read Electronic Manufacturer & Device ID (REMS) Sequence (Command 90 or EF or DF)
CS#
SCLK
SI
SO
CS#
SCLK
SI
SO
CS#
SCLK
SI
SO
0
7
1
6
0
2
High-Z
Command
High-Z
5
1
3
90
ADD (1)
4
2
4
Command
3
28
3
AB
5
2
4
6
29
1
5
7
30
15 14 13
31
0
X
6
8
MSB
7
7
9 10
32 33 34
2 Dummy Bytes
6
Manufacturer ID
5
41
3
Deep Power-down Mode
4
35
2
3
36 37 38 39 40 41 42 43 44 45 46
1 0
2
t
RES1
1
0
MSB
7
6
MX25L3237D
Device ID
5
Stand-by Mode
4
3
2
1
0
47
MSB
REV. 0.02, JUN. 13, 2008
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