S29GL256P11FFIV10 Spansion Inc., S29GL256P11FFIV10 Datasheet - Page 58

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

Notes
1. SA = sector address (for Sector Erase), VA = Valid Address for reading status data (see “Write Operation Status.”
2. These waveforms are for the word mode
Notes
1. VA = Valid address. Illustration shows first status cycle after command sequence, last status read cycle, and array data read cycle.
2. t
56
Addresses
OE
Addresses
DQ6–DQ0
RY/BY#
for data polling is 45 ns when V
RY/BY#
WE#
DQ7
OE#
CE#
WE#
Data
OE#
CE#
V
CC
t
VCS
t
t
BUSY
CH
t
OEH
t
Erase Command Sequence (last two cycles)
CS
2AAh
Figure 11.12 Data# Polling Timings (During Embedded Algorithms)
t
IO
WC
t
= 1.65 to 2.7 V and is 35 ns when V
ACC
t
CE
t
t
VA
t
WP
t
RC
OE
DS
Figure 11.11 Chip/Sector Erase Operation Timings
55h
t
t
DH
CH
Complement
D a t a
Status Data
555h for chip erase
t
S29GL-P MirrorBit
t
WPH
OH
t
DF
S h e e t
t
AS
SA
10 for Chip Erase
IO
= 2.7 to 3.6 V
t
AH
( A d v a n c e
TM
VA
30h
Complement
Flash Family
Status Data
t
BUSY
True
True
I n f o r m a t i o n )
t
WHWH2
Read Status Data
VA
Progress
S29GL-P_00_A3 November 21, 2006
VA
In
Valid Data
Valid Data
VA
Complete
t
RB
High Z
High Z