
76
S29GLxxxN MirrorBit
TM
Flash Family
S29GLxxxN_00_A4 June 14, 2004
A d v a n c e I n f o r m a t i o n
Table 12. Write Operation Status
Notes:
1. DQ5 switches to ‘1’ when an Embedded Program, Embedded Erase, or Write-to-Buffer operation has exceeded the
maximum timing limits. Refer to the section on DQ5 for more information.
2. DQ7 and DQ2 require a valid address when reading status information. Refer to the appropriate subsection for
further details.
3. The Data# Polling algorithm should be used to monitor the last loaded write-buffer address location.
4. DQ1 switches to ‘1’ when the device has aborted the write-to-buffer operation
Absolute Maximum Ratings
Storage Temperature, Plastic Packages. . . . . . . . . . . . . . . . –65°C to +150°C
Ambient Temperature with Power Applied . . . . . . . . . . . . . . –65°C to +125°C
Voltage with Respect to Ground:
V
CC
(Note 1). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .–0.5 V to +4.0 V
V
IO
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .–0.5 V to +4.0 V
A9, OE#, ACC and RESET# (Note 2) . . . . . . . . . . . . .–0.5 V to +12.5 V
All other pins (Note 1). . . . . . . . . . . . . . . . . . . . –0.5 V to V
CC
+12.5 V
Output Short Circuit Current (Note 3). . . . . . . . . . . . . . . . . . . . . . . . 200 mA
Notes:
1. Minimum DC voltage on input or I/Os is –0.5 V. During voltage transitions, inputs
or I/Os may overshoot V
SS
to –2.0 V for periods of up to 20 ns. See
Figure 7
.
Maximum DC voltage on input or I/Os is V
CC
+ 0.5 V. During voltage transitions,
input or I/O pins may overshoot to V
CC
+ 2.0 V for periods up to 20 ns. See
Figure
8
.
2. Minimum DC input voltage on pins A9, OE#, ACC, and RESET# is –0.5 V. During
voltage transitions, A9, OE#, ACC, and RESET# may overshoot V
SS
to –2.0 V for
periods of up to 20 ns. See
Figure 7
. Maximum DC input voltage on pin A9, OE#,
ACC, and RESET# is +12.5 V which may overshoot to +14.0V for periods up to 20
ns.
3. No more than one output may be shorted to ground at a time. Duration of the short
circuit should not be greater than one second.
4. Stresses above those listed under “Absolute Maximum Ratings” may cause
permanent damage to the device. This is a stress rating only; functional operation
Status
DQ7
(Note 2)
DQ6
DQ5
(Note 1)
DQ3
DQ2
(Note 2)
DQ1
RY/
BY#
Standard
Mode
Embedded Program Algorithm
DQ7#
Toggle
0
N/A
No toggle
0
0
Embedded Erase Algorithm
0
Toggle
0
1
Toggle
N/A
0
Program
Suspend
Mode
Program-
Suspend
Read
Program-Suspended
Sector
Invalid (not allowed)
1
Non-Program
Suspended Sector
Data
1
Erase
Suspend
Mode
Erase-
Suspend
Read
Erase-Suspended
Sector
1
No toggle
0
N/A
Toggle
N/A
1
Non-Erase
Suspended Sector
Data
1
Erase-Suspend-Program
(Embedded Program)
DQ7#
Toggle
0
N/A
N/A
N/A
0
Write-to-
Buffer
Busy (Note 3)
DQ7#
Toggle
0
N/A
N/A
0
0
Abort (Note 4)
DQ7#
Toggle
0
N/A
N/A
1
0