S29GL256S10TFI020 Spansion Inc., S29GL256S10TFI020 Datasheet - Page 52

• Manufacturer Part Number: S29GL256S10TFI020
• Description: Flash 256 MBIT 3V 100NS PAGE MODE FLASH
• Manufacturer: Spansion Inc.

Specifications of S29GL256S10TFI020

• Data Bus Width: 16 bit
• Memory Type: Flash
• Memory Size: 256 Mbit
• Architecture: Uniform
• Timing Type: Asynchronous
• Interface Type: CFI
• Access Time: 100 ns
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.7 V
• Maximum Operating Current: 100 mA
• Operating Temperature: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TSOP-56
• Lead Free Status / Rohs Status: Compliant

52
SSRUL1
SSRUL2
Current
Current State
State
LRPG1
LREXT
LRPG
LRSR
Current State
LR
Current State
SSR
CFISR
CFI
Command
Condition
DQ(1) = 1
SR(3) = 1
DQ(1) = 1
SR(3) = 1
Address
Data
and
-
-
Command
Condition
Address
Data
and
-
-
-
-
-
SSRUL1
SSRUL2
Read
Command and
RD
RA
Condition
Address
Table 5.21 Secure Silicon Sector Unlock State Command Transition
Data
Command and
-
LRPG1
(return)
LREXT
LRPG
Condition
Read
ASO Exit
Software
Table 5.20 Secure Silicon Sector State Command Transition
Address
RD
RA
LR
Reset /
00F0h
READ
Data
SSR
xh
-
-
Table 5.18 Lock Register State Command Transition
D a t a
Reset / ASO
Table 5.19 CFI State Command Transition
Register
SSRSR
Software
Status
x555h
(SSR)
Read
Enter
x70h
00F0h
READ
Exit
-
xh
-
-
-
-
Read
SSR
RD
RA
S h e e t
Unlock 2
SSRUL2
GL-S MirrorBit
x2AAh
(return)
x55h
Read
Read Enter
LRSR (LR)
CFI
-
RD
RA
Register
(LRPG)
Status
x555h
LRSR
x70h
-
-
-
Software Reset /
Program
SSRPG1
ASO Exit
x555h
Word
Entry
xA0h
00F0h
READ
( A d v a n c e
-
xh
®
Software Reset / ASO
Family
Register
Status
x555h
Clear
x71h
LR
SSR_WB
-
-
-
-
Write to
(SA)xh
Buffer
Enter
x25h
00F0h
READ
-
Exit
xh
-
Status Register
SSRSR (SSR)
Read Enter
Command
d Set Exit
Comman
Set Exit
SSREXT
LREXT
x555h
Entry
x70h
x555h
Entry
x90h
x90h
I n f o r m a t i o n )
xh
S29GL_128S_01GS_00_01 February 11, 2011
-
-
-
-
-
Status Register Read
NOT a valid “Write-to-Buffer-Abort Reset”
SSRPG
x555h
NOT
Command
CFISR (CFI)
xh
Set Exit
-
-
0000h
READ
x555h
Enter
Status Register
x70h
xh
-
-
-
-
-
x555h
Clear
x71h
SSR
SSRPG
00F0h
NOT
xh
-
-
Bit Set Entry
Command
PPB Lock
LRPG1
xA0h
xh
Status Register Clear
-
-
-
-
SSRPG
x2AAh
NOT
xh
-
-
x555h
Unlock 1
SSRUL1
x71h
CFI
Word Count
x555h
xAAh
-
Password
NOT x55h
0003h
READ
SSRPG
Xh
-
-
-
-
xh
-
-