s29jl064j Meet Spansion Inc., s29jl064j Datasheet - Page 53

• 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:
DQ2 toggles only when read at an address within an erase-suspended sector. The system may use OE# or CE# to toggle DQ2 and DQ6.
17.5
April 7, 2011 S29JL064J_00_03
WE#
DQ6
DQ2
Temporary Sector Unprotect
Embedded
Erasing
Enter
Note:
Not 100% tested.
JEDEC
RESET#
RY/BY#
Parameter
Erase
WE#
CE#
Suspend
t
t
t
t
Std
VIDR
VHH
RSP
RRB
Erase
V
V
or V
ID
SS
Erase Suspend
, V
IH
V
RESET# Setup Time for Temporary Sector Unprotect
RESET# Hold Time from RY/BY# High for Temporary
Sector Unprotect
V
HH
IL
ID
,
Read
Rise and Fall Time
Rise and Fall Time
Figure 17.12 Temporary Sector Unprotect Timing Diagram
D a t a
t
VIDR
Suspend Program
Enter Erase
S h e e t
t
RSP
(See Note)
(See Note)
S29JL064J
Figure 17.11 DQ2 vs. DQ6
Description
Suspend
Program
Program or Erase Command Sequence
Erase
Erase Suspend
Read
Min
Min
Min
Min
Resume
Erase
All Speed Options
Erase
t
RRB
500
250
t
4
4
VIDR
V
Complete
SS
or V
Erase
, V
V
IL
ID
IH
Unit
ns
ns
µs
µs
,
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