s29jl064j Meet Spansion Inc., s29jl064j Datasheet - Page 54

• 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.

Note:
* For sector protect, A6 = 0, A1 = 1, A0 = 0. For sector unprotect, A6 = 1, A1 = 1, A0 = 0.
17.6
54
RESET#
SA, A6,
A1, A0
WE#
Data
OE#
CE#
Alternate CE# Controlled Erase and Program Operations
V
V
ID
IH
Notes:
1. Not 100% tested.
2. See
Erase and Programming Performance on page 56
1 µs
Sector Group Protect/Unprotect
t
t
t
JEDEC
WHWH1
WHWH1
WHWH2
t
t
t
t
t
t
t
t
t
t
EHWH
AVWL
DVEH
EHDX
GHEL
WLEL
ELEH
EHEL
AVAV
ELAX
60h
Parameter
Figure 17.13 Sector/Sector Block Protect and Unprotect Timing Diagram
t
t
t
WHWH1
WHWH1
WHWH2
t
Std.
GHEL
t
t
t
t
t
t
t
t
t
CPH
WC
WS
WH
AS
AH
DS
DH
CP
Valid*
60h
Write Cycle Time
Address Setup Time
Address Hold Time
Data Setup Time
Data Hold Time
Read Recovery Time Before Write
(OE# High to WE# Low)
WE# Setup Time
WE# Hold Time
CE# Pulse Width
CE# Pulse Width High
Programming Operation
(Note 2)
Accelerated Programming Operation,
Word or Byte
Sector Erase Operation
Sector Group Unprotect: 15 ms
Sector Group Protect: 150 µs
S29JL064J
D a t a
(Note 2)
for more information.
Description
(Note 1)
(Note 2)
S h e e t
Word
Byte
Valid*
Verify
40h
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Typ
Typ
Typ
Typ
S29JL064J_00_03 April 7, 2011
55
55
30
30
25
25
Speed Options
0.5
60
60
35
35
25
25
0
0
0
0
0
6
6
4
Status
Valid*
70
70
40
40
40
30
Unit
sec
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
µs