f25l32qa Elite Semiconductor Memory Technology Inc., f25l32qa Datasheet - Page 30

• Manufacturer Part Number: f25l32qa
• Description: 3v Only 32 Mbit Serial Flash Memory With Dual And Quad
• Manufacturer: Elite Semiconductor Memory Technology Inc.

ESMT
Elite Semiconductor Memory Technology Inc.
Figure 26: Release from Deep Power Down (RDP) Instruction
Figure 27: Read Electronic -Signature (RES) Sequence
SCK
CE
SO
SI
MODE0
MODE3
MSB
0
SCK
CE
SO
SI
1
Command
MODE0
MODE3
2
HIGH IMPEDANCE
RES
3
AB
MSB
4
0
5
1
non lock down (OTP_lock =0)
6
lock down (OTP_lock =1)
In secured OTP mode &
In secured OTP mode &
2
Table 6: Electronic Signature Data
(Preliminary)
7
3
AB
8
Normal
4
Mode
3 Dummy Bytes
9
5
HIGH IMPEDANCE
SS
SS
SS
6
Deep Power Down Current
7
30
MSB
31
(I
SB2
32
Electronic Signature Data
Electronic-Signature Data Out
)
T
3 3
RES1
34
Deep Power Down Current
35
15H
35H
75H
Publication Date: Jan. 2009
Revision: 0.2
36
Standby Current
(I
37
SB2
)
38
F25L32QA
T
RES2
30/42
Standby
Current