Specifications

February 2015 IS29GL_128S_01GS_00_Rev.A GL-S MirrorBit
®
Family 57
Data Sheet
6. Software Interface Reference
6.1 Command Summary
Table 6.1 Command Definitions (Sheet 1 of 3)
Command Sequence
(Note 1)
Cycles
Bus Cycles (Notes 2-5)
First Second Third Fourth Fifth Sixth Seventh
Addr Data Addr Data Addr Data Addr Data Addr Data Addr Data Addr Data
Read (Note 6) 1
RA RD
Reset/ASO Exit (Notes 7, 16)1XXXF0
Status Register Read 2 555 70
XXX RD
Status Register Clear 1 555 71
Word Program 4 555 AA 2AA 55 555 A0 PA PD
Write to Buffer 6 555 AA 2AA 55 SA 25 SA WC WBL PD WBL PD
Program Buffer to Flash
(confirm)
1SA29
Write-to-Buffer-Abort Reset
(Note 11)
3 555 AA 2AA 55 555 F0
Chip Erase 6 555 AA 2AA 55 555 80 555 AA 2AA 55 555 10
Sector Erase 6 555 AA 2AA 55 555 80 555 AA 2AA 55 SA 30
Erase Suspend/Program
Suspend
Legacy Method (Note 9)
1XXX B0
Erase Suspend Enhanced
Method
Erase Resume/Program
Resume
Legacy Method (Note 10)
1XXX 30
Erase Resume Enhanced
Method
Program Suspend Enhanced
Method
1XXX 51
Program Resume Enhanced
Method
1XXX 50
Blank Check 1
(SA)
555
33
ID-CFI (Autoselect) ASO
ID (Autoselect) Entry 3 555 AA 2AA 55
(SA)
555
90
CFI Enter (Note 8) 1
(SA)
55
98
ID-CFI Read 1
RA RD
Reset/ASO Exit
(Notes 7, 16)
1XXX F0
Secure Silicon Region Command Definitions
Secure Silicon Region (SSR) ASO
SSR Entry 3 555 AA 2AA 55
(SA)
555
88
Read (Note 6) 1
RA RD
Word Program 4 555 AA 2AA 55 555 A0 PA PD
Write to Buffer 6 555 AA 2AA 55 SA 25 SA WC WBL PD WBL PD
Program Buffer to Flash
(confirm)
1SA29
Write-to-Buffer-Abort
Reset (Note 11)
3 555 AA 2AA 55 555 F0
SSR Exit (Note 11) 4 555 AA 2AA 55 555 90 XX 0
Reset/ASO Exit
(Notes 7, 16)
1XXXF0