S29GL256P11FFIV10 Spansion Inc., S29GL256P11FFIV10 Datasheet - Page 59

• Manufacturer Part Number: S29GL256P11FFIV10
• Description: IC 256M PAGE-MODE FLASH MEMORY
• Manufacturer: Spansion Inc.

Note
A = Valid address; not required for DQ6. Illustration shows first two status cycle after command sequence, last status read cycle, and array data read cycle
Note
DQ2 toggles only when read at an address within an erase-suspended sector. The system can use OE# or CE# to toggle DQ2 and DQ6.
November 21, 2006 S29GL-P_00_A3
DQ2 and DQ6
WE#
DQ6
DQ2
Addresses
RY/BY#
WE#
CE#
OE#
Embedded
Erasing
Enter
Valid Data
D a t a
t
DH
Erase
t
OEH
Suspend
Figure 11.13 Toggle Bit Timings (During Embedded Algorithms)
Erase
S h e e t
Erase Suspend
(first read)
Read
Status
Valid
( A d v a n c e
S29GL-P MirrorBit
Suspend Program
t
OEPH
Enter Erase
t
AHT
Figure 11.14 DQ2 vs. DQ6
t
OE
(second read)
I n f o r m a t i o n )
t
ASO
Suspend
Program
Status
TM
Valid
Erase
Flash Family
t
CEPH
t
t
Erase Suspend
AHT
AS
Read
Resume
(stops toggling)
Erase
Status
Valid
Erase
Complete
Valid Data
Erase
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