S25FL128SAGMFI011 Spansion, S25FL128SAGMFI011 Datasheet - Page 114

• Manufacturer Part Number: S25FL128SAGMFI011
• Description: Flash 128Mb 3V 133MHz Serial NOR Flash
• Manufacturer: Spansion

Specifications of S25FL128SAGMFI011

• Rohs: yes

114
10.5.4
Program Suspend (PGSP 85h) and Resume (PGRS 8Ah)
The Program Suspend command allows the system to interrupt a programming operation and then read from
any other non-erase-suspended sector or non-program-suspended-page. Program Suspend is valid only
during a programming operation.
Commands allowed after the Program Suspend command is issued:
 Read Status Register 1 (RDSR1 05h)
 Read Status Register 2 (RDSR2 07h)
The Write in Progress (WIP) bit in Status Register 1 (SR1[0]) must be checked to know when the
programming operation has stopped. The Program Suspend Status bit in the Status Register-2 (SR2[0]) can
be used to determine if a programming operation has been suspended or was completed at the time WIP
changes to 0. The time required for the suspend operation to complete is t
Suspend AC Parameters on page
See
allowed while programming is suspend.
The Program Resume command 8Ah must be written to resume the programming operation after a Program
Suspend. If the programming operation was completed during the suspend operation, a resume command is
not needed and has no effect if issued. Program Resume commands will be ignored unless a Program
operation is suspended.
After a Program Resume command is issued, the WIP bit in the Status Register-1 will be set to a 1 and the
programming operation will resume. Program operations may be interrupted as often as necessary e.g. a
program suspend command could immediately follow a program resume command but, in order for a
program operation to progress to completion there must be some periods of time between resume and the
next suspend command greater than or equal to t
on page
Table 10.6, Commands Allowed During Program or Erase Suspend on page 119
*MSB
CS#
CS#
SCK
IO0
SCK
IO1
IO2
IO3
IO0
IO1
IO2
IO3
130.
Byte 5
6
7
48
4
5
*
7
*
Figure 10.58 Quad 256-byte Page Program Command Sequence
0
0
1
2
3
49
6
1
Byte 6 Byte 7
5
6
7
*
4
50
5
2
Instruction
0
1
2
3
51
4
(4-byte Address, 34h or 32h or 38h [ExtAdd=1])
3
S25FL128S and S25FL256S
*
6
7
4
5
52
3
4
130.
0
1
2
3
53
2
5
Byte 8 Byte 9
*
5
6
7
4
54
1
6
0
2
3
55
1
0
7
D a t a
6
7
4
5
*
56
31
*
8
0
1
2
3
57
30
PRS
9
Byte 10 Byte 11
*
5
6
7
29
58
4
. See
10
Address
S h e e t
32-Bit
0
2
3
59
1
36
*
3
60
6
7
4
5
Table 10.8, Program Suspend AC Parameters
37
2
3
61
0
1
2
Byte 12
1
38
*
62
5
6
7
4
0
39
0
2
3
63
1
Byte 1
S25FL128S_256S_00_05 July 12, 2012
40
5
6
7
4
*
7
5
6
*
4
Byte
253
PSL
41
3
0
1
2
0
1
2
3
, see
Byte 2
42
6
7
4
5
*
6
7
*
4
5
Byte
254
43
0
1
2
3
0
1
2
3
Table 10.8, Program
Byte 3
44
5
6
6
7
4
*
for the commands
*
7
5
6
4
Byte
255
45
0
2
3
1
0
1
2
3
46
Byte 4
6
7
4
5
*
*
6
7
4
5
Byte
256
47
0
1
2
3
0
1
2
3