S25FS064S Datasheet, PDF (76/147 Pages) Cypress Semiconductor – 64 Mbit (8 Mbyte), 1.8-V FS-S Flash

PRELIMINARY
S25FS064S
11.1.2 Command Summary by Function
Table 11.1 FS-S Family Command Set (sorted by function)
Function Command Name
Command Description
instruction
Value (Hex)
Maximum
Frequency
(MHz)
Address
Length
(Bytes)
QPI
RDID
Read ID (JEDEC Manufacturer ID and JEDEC CFI)
9F
133
0
Yes
Read Device
ID
RSFDP
RDQID
Read JEDEC Serial Flash Discoverable Parameters
Read Quad ID
5A
50
3
Yes
AF
133
0
Yes
RUID
Read Unique ID
4C
133
0
Yes
RDSR1
Read Status Register-1
05
133
0
Yes
RDSR2
Read Status Register-2
07
133
0
No
RDCR
Read Configuration Register-1
35
133
0
No
RDAR
Read Any Register
65
133
3 or 4
Yes
WRR
Write Register (Status-1, Configuration-1)
01
133
0
Yes
WRDI
Write Disable
04
133
0
Yes
WREN
Write Enable
06
133
0
Yes
WRAR
Write Any Register
71
133
3 or 4
Yes
Clear Status Register-1 - Erase/Program Fail Reset
Register
CLSR
This command may be disabled and the instruction value instead used
for a program / erase resume command - see Section 9.6.5,
30
133
0
Yes
Access
Configuration Register 3 on page 57
CLSR
Clear Status Register-1(Alternate instruction) - Erase/Program Fail
Reset
82
133
0
Yes
4BEN
Enter 4 Byte Address Mode
B7
133
0
No
SBL
Set Burst Length
C0
133
0
No
EES
Evaluate Erase Status
D0
133
3 or 4
Yes
ECCRD
ECC Read
19
133
3 or 4
Yes
4ECCRD
ECC Read
18
133
4
Yes
DLPRD
Data Learning Pattern Read
41
133
0
No
PNVDLR
Program NV Data Learning Register
43
133
0
No
WVDLR
Write Volatile Data Learning Register
4A
133
0
No
READ
Read
03
50
3 or 4
No
4READ
Read
13
50
4
No
FAST_READ Fast Read
0B
133
3 or 4
No
4FAST_READ Fast Read
0C
133
4
No
DOR
Dual Output Read
3B
133
3 or 4
No
Read Flash
Array
4DOR
QOR
4QOR
Dual Output Read
Quad Output Read
Quad Output Read
3C
133
4
No
6B
133
3 or 4
No
6C
133
4
No
DIOR
Dual I/O Read
BB
66
3 or 4
No
4DIOR
Dual I/O Read
BC
66
4
No
QIOR
Quad I/O Read
EB
133
3 or 4
Yes
4QIOR
Quad I/O Read
EC
133
4
Yes
DDRQIOR
DDR Quad I/O Read
ED
80
3 or 4
Yes
4DDRQIOR
DDR Quad I/O Read
EE
80
4
Yes
PP
Page Program
02
133
3 or 4
Yes
Program
Flash Array
4PP
QPP
Page Program
Quad Page Program
12
133
4
Yes
32
133
3 or 4
No
4QPP
Quad Page Program
34
133
4
No
Document Number: 002-03631 Rev. *C
Page 76 of 147