AM29PDS322D Datasheet | AMD

.. Data Sheet The following document contains information on Spansion memory products. Although the document is marked with the name of the pany 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 appropriate, 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 23569 Revision A Amendment 5 Issue Date December 4, 2006 THIS PAGE LEFT INTENTIONALLY BLANK. DATA SHEET 32 Megabit (2 M x 16-Bit) CMOS 1.8 Volt-only (1.8 V to 2.2 V) Simultaneous Read/Write Page-Mode Boot Sector Flash Memory DISTINCTIVE CHARACTERISTICS ARCHITECTURAL ADVANTAGES - Simultaneous Read/Write operations - Data can be continuously read from one bank while executing erase/program functions in other bank. - Zero latency between read and write operations - Page Mode Operation - 4 word page allows fast asynchronous reads - Dual Bank architecture - One 4 Mbit bank and one 28 Mbit bank - Sec Si (Secured Silicon) Sector: Extra 64 KByte sector - Factory locked and identifiable: 16 byte Electronic Serial Number available for factory secure, random ID; verifiable as factory locked through autoselect function. Express Flash option allows entire sector to be available for factory-secured data - Customer lockable: Can be read, programmed, or erased just like other sectors....