REVISION SUMMARY
Revision A (November 11, 2002)
Revision A+4 (May 10, 2004)
Initial release.
Updated preliminary to datasheet status.
Added additional header information on first page of
datasheet.
Revision A+1 (August 29, 2003)
Am29DL640H
Revision A+5 (July 12, 2004)
Converted to preliminary datasheet.
Table 5, “Am29DL640H Autoselect Codes, (High
Voltage Method),” on page 14.
Distinctive Characteristics and Physical
Dimensions
Replaced “80h (factory locked),40h (customer locked),
00h (not factory/customer locked)” with “81h (factory
locked),01h (customer and factory locked)”.
Removed 48-ball fine pitch BGA and 64-ball fortified
BGA.
Added 63-ball fine pitch BGA.
Table 12, “Am29DL640H Command Definitions,” on
page 27
Ordering Information
In Secured Silicon Sector Factory Protect row, Data
column - Replaced “80/00” with “81/01”.
Changed package type from WC to WH and removed
PC package.
(Note 10) Replaced “The data is 80h for factory
locked, 40h for customer locked, and 00h for not fac-
tory/customer locked” with “The data is 81h for factory
locked, 40h for customer locked, and 01h for not fac-
tory/customer locked”.
Table 6, Am29DL640H Boot Sector/Sector Block
Addresses for Protection/Unprotection
Modified the SA140 address.
Revision A+2 (October 24, 2003)
Revision A+6 (February 9, 2005)
Connection Diagrams
Table 11, Primary Vendor-Specific Extended Query
Corrected definitions for data at address 4Fh.
Updated the 63-ball FBGA diagram.
Revision A+3 (November 26, 2003)
Revision A+7 (June 7, 2005)
DC Characteristics table
Changed VOL maximum specification from 4 mA to 2
mA.
Cover page and Title page
Updated EOL disclaimers.
Added notation to superseding documents.
Colophon
The products described in this document are designed, developed and manufactured as contemplated for general use, including without limita-
tion, ordinary industrial use, general office use, personal use, and household use, but are not designed, developed and manufactured as con-
templated (1) for any use that includes fatal risks or dangers that, unless extremely high safety is secured, could have a serious effect to the
public, and could lead directly to death, personal injury, severe physical damage or other loss (i.e., nuclear reaction control in nuclear facility,
aircraft flight control, air traffic control, mass transport control, medical life support system, missile launch control in weapon system), or (2) for
any use where chance of failure is intolerable (i.e., submersible repeater and artificial satellite). Please note that Spansion will not be liable to
you and/or any third party for any claims or damages arising in connection with above-mentioned uses of the products. Any semiconductor de-
vices have an inherent chance of failure. You must protect against injury, damage or loss from such failures by incorporating safety design mea-
sures into your facility and equipment such as redundancy, fire protection, and prevention of over-current levels and other abnormal operating
conditions. If any products described in this document represent goods or technologies subject to certain restrictions on export under the Foreign
Exchange and Foreign Trade Law of Japan, the US Export Administration Regulations or the applicable laws of any other country, the prior au-
thorization by the respective government entity will be required for export of those products
Trademarks
Copyright ©2002-2005 Advanced Micro Devices, Inc. All rights reserved.
AMD, the AMD logo, and combinations thereof are registered trademarks of Advanced Micro Devices, Inc.
ExpressFlash is a trademark of Advanced Micro Devices, Inc.
Product names used in this publication are for identification purposes only and may be trademarks of their respective companies.
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Am29DL640H
June 7, 2005
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