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What is Am29LV200B-150FEB?

This electronic component, produced by the manufacturer "Advanced Micro Devices", performs the same function as "2 Megabit (256 K x 8-Bit/128 K x 16-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory".


Am29LV200B-150FEB Datasheet PDF - Advanced Micro Devices

Part Number Am29LV200B-150FEB
Description 2 Megabit (256 K x 8-Bit/128 K x 16-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory
Manufacturers Advanced Micro Devices 
Logo Advanced Micro Devices Logo 


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Am29LV200B
Data Sheet
The Am29LV200B is not offered for new designs. Please contact a Spansion representative for alter-
nates.
The following document contains information on Spansion memory products. Although the document
is marked with the name of the company that originally developed the specification, Spansion will
continue to offer these products to existing customers.
Continuity of Specifications
There is no change to this data sheet as a result of offering the device as a Spansion product. Any
changes that have been made are the result of normal data sheet improvement and are noted in the
document revision summary, where supported. Future routine revisions will occur when appro and
changes will be noted in a revision summary.
Continuity of Ordering Part Numbers
Spansion continues to support existing part numbers beginning with “Am” and “MBM”. To order these
products, please use only the Ordering Part Numbers listed in this document.
For More Information
Please contact your local sales office for additional information about Spansion memory solutions.
Publication Number 21521 Revision D Amendment 6 Issue Date October 10, 2006
www.DataSheet4U.com

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Am29LV200B-150FEB equivalent
DATA SHEET
TABLE OF CONTENTS
Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Special Handling Instructions ................................................... 6
Pin Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Table 1. Am29LV200B Device Bus Operations ................................ 9
Word/Byte Configuration .......................................................... 9
Requirements for Reading Array Data ..................................... 9
Writing Commands/Command Sequences .............................. 9
Program and Erase Operation Status .................................... 10
Standby Mode ........................................................................ 10
Automatic Sleep Mode ................................................................10
RESET#: Hardware Reset Pin ...................................................10
Output Disable Mode .............................................................. 11
Table 2. Am29LV200BT Top Boot Block Sector Address Table..... 11
Table 3. Am29LV200BB Bottom Boot Block Sector Address Table 11
Autoselect Mode ..................................................................... 11
Table 4. Am29LV200B Autoselect Codes (High Voltage Method).. 12
Sector Protection/Unprotection ............................................... 12
Temporary Sector Unprotect .................................................. 12
Figure 1. In-System Sector Protect/Unprotect Algorithms ...............13
Figure 2. Temporary Sector Unprotect Operation ...........................14
Hardware Data Protection ...................................................... 14
Low VCC Write Inhibit .............................................................. 14
Write Pulse “Glitch” Protection ............................................... 14
Logical Inhibit .......................................................................... 14
Power-Up Write Inhibit ............................................................ 14
Reading Array Data ................................................................ 15
Reset Command ..................................................................... 15
Autoselect Command Sequence ............................................ 15
Word/Byte Program Command Sequence ............................. 15
Unlock Bypass Command Sequence ..................................... 16
Figure 3. Program Operation ..........................................................16
Chip Erase Command Sequence ........................................... 16
Sector Erase Command Sequence ........................................ 17
Erase Suspend/Erase Resume Commands ........................... 17
Figure 4. Erase Operation ...............................................................18
Command Definitions ............................................................. 19
Table 5. Am29LV200B Command Definitions................................. 19
DQ7: Data# Polling ................................................................. 20
Figure 5. Data# Polling Algorithm ...................................................20
RY/BY#: Ready/Busy# ........................................................... 21
DQ6: Toggle Bit I .................................................................... 21
DQ2: Toggle Bit II ................................................................... 21
Reading Toggle Bits DQ6/DQ2 ............................................... 21
DQ5: Exceeded Timing Limits ................................................ 22
DQ3: Sector Erase Timer ....................................................... 22
Figure 6. Toggle Bit Algorithm ........................................................ 22
Table 6. Write Operation Status..................................................... 23
Operating Ranges . . . . . . . . . . . . . . . . . . . . . . . . . 24
Extended (E) Devices ............................................................. 24
VCC Supply Voltages .............................................................. 24
Figure 9. ICC1 Current vs. Time (Showing Active and Automatic
Sleep Currents) .............................................................................. 26
Figure 10. Typical ICC1 vs. Frequency ........................................... 26
Figure 11. Test Setup ..................................................................... 27
Table 7. Test Specifications ........................................................... 27
Key to Switching Waveforms. . . . . . . . . . . . . . . . 27
Figure 12. Input Waveforms and Measurement Levels ................. 27
Read Operations .................................................................... 28
Figure 13. Read Operations Timings ............................................. 28
Hardware Reset (RESET#) .................................................... 29
Figure 14. RESET# Timings .......................................................... 29
Word/Byte Configuration (BYTE#) ........................................ 30
Figure 15. BYTE# Timings for Read Operations ............................ 30
Figure 16. BYTE# Timings for Write Operations ............................ 30
Erase/Program Operations ..................................................... 31
Figure 17. Program Operation Timings .......................................... 32
Figure 18. Chip/Sector Erase Operation Timings .......................... 33
Figure 19. Data# Polling Timings (During Embedded Algorithms) . 34
Figure 20. Toggle Bit Timings (During Embedded Algorithms) ...... 34
Figure 21. DQ2 vs. DQ6 ................................................................. 35
Temporary Sector Unprotect .................................................. 35
Figure 22. Temporary Sector Unprotect Timing Diagram .............. 35
Figure 23. Sector Protect/Unprotect Timing Diagram .................... 36
Alternate CE# Controlled Erase/Program Operations ............ 37
Figure 24. Alternate CE# Controlled Write Operation Timings ...... 38
Latchup Characteristics . . . . . . . . . . . . . . . . . . . . 39
TSOP and SO Pin Capacitance . . . . . . . . . . . . . . 39
Data Retention. . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
TS 048—48-Pin Standard TSOP ............................................ 40
SO 044—44-Pin Small Outline Package ................................ 41
FBA048—48-Ball Fine-Pitch Ball Grid Array, 0.80 mm pitch,
6 x 8 mm package .................................................................. 42
October 10, 2006 21521D6
Am29LV200B
3


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Featured Datasheets

Part NumberDescriptionMFRS
Am29LV200B-150FEThe function is 2 Megabit (256 K x 8-Bit/128 K x 16-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory. Advanced Micro DevicesAdvanced Micro Devices
Am29LV200B-150FEThe function is 2 Megabit (256 K x 8-Bit/128 K x 16-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory. Advanced Micro DevicesAdvanced Micro Devices
Am29LV200B-150FEThe function is 2 Megabit (256 K x 8-Bit/128 K x 16-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory. Advanced Micro DevicesAdvanced Micro Devices

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