AM29LV081B_06 Datasheet, PDF (22/40 Pages) Advanced Micro Devices – 8 Megabit (1 M x 8-Bit) CMOS 3.0 Volt-only Uniform Sector Flash Memory

DATA SHEET
Table 5. Write Operation Status
Standard
Mode
Erase
Suspend
Mode
Operation
Embedded Program Algorithm
Embedded Erase Algorithm
Reading within Erase
Suspended Sector
Reading within Non-Erase
Suspended Sector
Erase-Suspend-Program
DQ7
(Note 2)
DQ7#
0
DQ6
Toggle
Toggle
1
No toggle
Data
DQ7#
Data
Toggle
DQ5
(Note 1)
0
0
0
Data
0
DQ3
N/A
1
N/A
Data
N/A
DQ2
(Note 2)
No toggle
Toggle
Toggle
RY/BY#
0
0
1
Data
1
N/A
0
Notes:
1. DQ5 switches to ‘1’ when an Embedded Program or Embedded Erase operation has exceeded the maximum timing limits.
See “DQ5: Exceeded Timing Limits” for more information.
2. DQ7 and DQ2 require a valid address when reading status information. Refer to the appropriate subsection for further details.
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Am29LV081B
21525D6 October 12, 2006