M29W640FB STMICROELECTRONICS [STMicroelectronics], M29W640FB Datasheet - Page 4
M29W640FB
Manufacturer Part Number
M29W640FB
Description
64 Mbit (8Mb x8 or 4Mb x16, Page, Boot Block) 3V Supply Flash Memory
Manufacturer
STMICROELECTRONICS [STMicroelectronics]
Datasheet
1.M29W640FB.pdf
(72 pages)
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Appendix B Common Flash Interface (CFI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Appendix C Extended Memory Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Appendix D Block Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
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Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
C.1
C.2
D.1
D.2
Factory Locked Extended Block. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Customer Lockable Extended Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Programmer Technique . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
In-System Technique . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
M29W640FT, M29W640FB