P R E L I M I N A R Y
Table 6. Write Operation Status
DQ7
(Note
2)
DQ5
(Note 1)
DQ2
(Note 2)
RY/BY
#
Operation
DQ6
Toggle
DQ3
N/A
1
Embedded Program
Algorithm
DQ7#
0
0
0
No toggle
Toggle
0
0
1
Standard
Mode
Embedded Erase Algorithm
0
1
Toggle
Reading within Erase
Suspended Sector
No toggle
N/A
Toggle
Erase
Suspend
Mode
Reading within Non-Erase
Suspended Sector
Data
Data
Data
0
Data
N/A
Data
N/A
1
0
Erase-Suspend-Program
DQ7#
Toggle
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.
26
Am29LV800D
Am29LV800D_00_A4_E January 21, 2005
AMD [ AMD ]
