s29jl064j Meet Spansion Inc., s29jl064j Datasheet - Page 51

• Manufacturer Part Number: s29jl064j
• Description: 64 Megabit 8m X 8-bit/4m X 16-bit Cmos 3.0 Volt-only, Simultaneous Read/write Flash Memory
• Manufacturer: Meet Spansion Inc.

April 7, 2011 S29JL064J_00_03
Addresses
WE#
Data
OE#
CE#
WE# Controlled Write Cycle
Notes:
1. SA = sector address (for Sector Erase), VA = Valid Address for reading status data (see
2. These waveforms are for the word mode.
t
WPH
Addresses
Valid PA
RY/BY#
t
t
WC
t
WP
WE#
Data
OE#
CE#
AH
V
t
DS
CC
Valid
In
t
t
VCS
DH
D a t a
t
OEH
t
Figure 17.8 Back-to-back Read/Write Cycle Timings
Erase Command Sequence (last two cycles)
CS
Figure 17.7 Chip/Sector Erase Operation Timings
2AAh
t
Valid RA
t
WC
SR/W
t
t
ACC
RC
t
t
CE
WP
t
DS
S h e e t
55h
t
OE
t
t
DH
CH
S29JL064J
Read Cycle
555h for chip erase
t
WPH
Valid
Out
t
t
AS
OH
SA
t
DF
t
GHWL
10 for Chip Erase
t
AH
30h
t
WC
t
Valid PA
BUSY
CE# or CE2# Controlled Write Cycles
Write Operation Status on page
Valid
In
t
WHWH2
Read Status Data
t
CPH
VA
Progress
Valid PA
In
t
WC
Valid
In
t
VA
CP
Complete
37).
t
RB
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