AM29PDL640G AMD [Advanced Micro Devices], AM29PDL640G Datasheet - Page 61

• Manufacturer Part Number: AM29PDL640G
• Description: 64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Read/Write Flash Memory with Enhanced VersatileIOTM Control
• Manufacturer: AMD [Advanced Micro Devices]

SecSi Sector Flash Memory Region, and Enter
SecSi Sector/Exit SecSi Sector Command
Sequence
Noted that the ACC function and unlock bypass modes
are not available when the SecSi sector is enabled.
Byte/Word Program Command Sequence, Sector
Erase Command Sequence, and Chip Erase Com-
mand Sequence
Noted that the SecSi Sector, autoselect, and CFI
functions are unavailable when a program or erase
operation is in progress.
Common Flash Memory Interface (CFI)
Changed CFI website address.
Test Conditions
Modified speed grade option rows to state “All
Speeds”.
Table 17. Test Specifications, Read-Only
Operations, and Erase and Programing Operations
Noted that one must write SecSi Sector reset before
PPB program/erase.
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.
December 13, 2005
D A T A S H E E T
Am29PDL640G
Table 15. Sector Protection Command Definitions
Added Note # 17 and 18.
Table 17. Test Specifications, Read-Only
Operations, and Erase and Programing Operations
Added 63 option to tables.
Revision B+1 (February 26, 2003)
Table 17. Test Specification
Updated output load capacitance.
Revision B+2 (December 13, 2005)
Global
This product has been retired and is not available for
designs. For new and current designs, S29PL064J su-
persedes Am29PDL640G and is the factory-recom-
m e n d e d m i g r a t i o n p a t h . P l e a s e r e fe r t o t h e
S29PL064J datasheet for specifications and ordering
information. Availability of this document is retained for
reference and historical purposes only.
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