S29GL-A SPANSION [SPANSION], S29GL-A Datasheet - Page 78

• Manufacturer Part Number: S29GL-A
• Description: S29GL-A MirrorBit Flash Family
• Manufacturer: SPANSION [SPANSION]

Note: For sector group protect, A6:A0 = 0xx0010. For sector group unprotect, A6:A0 = 1xx0010.
76
RESET#
SA, A6,
A3, A2,
A1, A0
WE#
Data
OE#
CE#
RESET#
RY/BY#
WE#
CE#
V
V
ID
IH
V
V
or V
ID
SS
, V
IH
Figure 23. Sector Group Protect and Unprotect Timing Diagram
Figure 22. Temporary Sector Group Unprotect Timing Diagram
1 µs
IL
Sector Group Protect or Unprotect
,
t
VIDR
60h
t
RSP
S29GL-A MirrorBit™ Flash Family
Valid*
60h
A d v a n c e
Program or Erase Command Sequence
Sector Group Unprotect: 15 ms
Sector Group Protect: 150 µs,
I n f o r m a t i o n
Valid*
Verify
40h
t
RRB
t
VIDR
S29GL-A_00_A3 April 22, 2005
V
SS
or V
Status
, V
Valid*
V
IL
ID
IH
,