S29GL01GP
S29GL512P
S29GL256P
S29GL128P
S29GL-P Memory Array Command Definitions, x8
First
Bus Cycles (Notes 1–5)
Third Fourth
Second
Add
Fifth
Add
Sixth
Add
Add
r
Command (Notes)
Read (6)
Reset (7)
Manufacturer ID
Addr Data
r
Data
Data Addr Data
r
Data
r
Data
1
1
4
RA
RD
F0
XXX
AAA
AA
555
555
55
55
AAA
AAA
90
90
X00
X02
01
XX7
E
Device ID (8)
6
4
AAA
AAA
AA
AA
X1C (8) X1E (8)
[SA]X0
4
Sector Protect Verify (10)
Secure Device Verify (11)
555
555
55
55
AAA
AAA
90
90
(10)
(11)
4
1
AAA
AA
AA
98
X06
CFI Query (12)
Program
4
AAA
AA
555
555
55
55
AAA
SA
A0
25
PA
SA
PD
WB
L
Write to Buffer (13)
6
AAA
AA
WC WBL PD
PD
Program Buffer to Flash (confirm)
Write-to-Buffer-Abort Reset (14)
Enter
1
3
3
2
2
2
2
SA
29
AA
AA
A0
80
80
90
AAA
AAA
XXX
XXX
XXX
XXX
555
555
PA
55
55
PD
30
10
00
AAA
AAA
F0
20
Program (15)
Sector Erase (15)
Chip Erase (15)
SA
XXX
XXX
Reset (16)
AA
A
Chip Erase
6
6
1
AAA
AAA
XXX
AA
AA
B0
555
555
55
55
AAA
AAA
80
80
AAA
AAA
AA 555
AA 555
55
55
10
30
Sector Erase
SA
Erase Suspend/Program Suspend
(17)
Erase Resume/Program Resume
(18)
1
XXX
30
Secured Silicon Sector Entry
3
4
AAA
AAA
AA
AA
555
555
55
55
AAA
AAA
88
90
Secured Silicon Sector Exit (19)
XX
00
Document Number: 002-00886 Rev. *B
Page 68 of 83
INFINEON [ Infineon ]
