AM29LV128MH123REI Spansion Inc., AM29LV128MH123REI Datasheet - Page 43

• Manufacturer Part Number: AM29LV128MH123REI
• Manufacturer: Spansion Inc.

Specifications of AM29LV128MH123REI

• Cell Type: NOR
• Density: 128Mb
• Access Time (max): 120ns
• Interface Type: Parallel
• Boot Type: Not Required
• Address Bus: 24/23Bit
• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: -40C to 85C
• Package Type: TSOP
• Program/erase Volt (typ): 3/11.5 to 12.5V
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 3.6V
• Word Size: 8/16Bit
• Number Of Words: 16M/8M
• Supply Current: 43mA
• Mounting: Surface Mount
• Pin Count: 56
• Lead Free Status / Rohs Status: Not Compliant

Notes:
1. DQ5 switches to ‘1’ when an Embedded Program, Embedded Erase, or Write-to-Buffer operation has exceeded the
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.
January 31, 2007 25270C7
Standard
Suspend
Suspend
Program
Write-to-
maximum timing limits. Refer to the section on DQ5 for more information.
Erase
Buffer
Mode
Mode
Mode
Embedded Program Algorithm
Embedded Erase Algorithm
Erase-Suspend-Program
(Embedded Program)
Busy (Note 3)
Abort (Note 4)
Program-
Suspend
Suspend
Erase-
Read
Read
Status
Program-Suspended
Sector
Non-Program
Suspended Sector
Erase-Suspended
Sector
Non-Erase Suspended
Sector
Table 12. Write Operation Status
D A T A
(Note 2)
DQ7#
DQ7#
DQ7#
DQ7#
Am29LV128MH/L
DQ7
0
1
No toggle
S H E E T
Toggle
Toggle
Toggle
Toggle
Toggle
DQ6
Invalid (not allowed)
(Note 1)
DQ5
0
0
0
0
0
0
Data
Data
DQ3
N/A
N/A
N/A
N/A
N/A
1
No toggle
(Note 2)
Toggle
Toggle
DQ2
N/A
N/A
N/A
DQ1
N/A
N/A
N/A
0
0
1
RY/BY#
0
0
1
1
1
1
0
0
0
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