m29dw640d70za6t STMicroelectronics, m29dw640d70za6t Datasheet - Page 49

• Manufacturer Part Number: m29dw640d70za6t
• Description: 32 Mbit 4mb X8 Or 2mb X16, Dual Bank 8 24, Boot Block 3v Supply Flash Memory
• Manufacturer: STMicroelectronics

19-Dec-2003
12-July-2004
12-Aug-2004
27-Sep-2004
10-Dec-2004
23-Mar-2004
14-Mar-2005
Date
Version
10.0
12.0
13.0
11.0
7.4
8.0
9.0
V
V
Architecture option updated in
Block Protect/Unprotect code updated in
Customer Lockable Extended Block mechanism modified in
Memory Block.
APPENDIX
section and Note 2 added below
Flowchart.
Introduction of the
90ns speed class removed from datasheet.
Section
TFBGA63 package removed.
Status of Ready/Busy signal for Program Error, Chip Erase and Block Erase modified in
Table 8., Status Register
RB updated in
Fast Program Commands
Unlock Bypass Command
CC
PP
and I
minimum value updated in
, DUAL OPERATIONS AND MULTIPLE BANK ARCHITECTURE
PP
D., Block Protection updated: Note 1 added in the In-System Technique
test conditions updated in
Table 8., Status Register
STATUS REGISTER
Bits.
restructured and updated.
updated.
Table 22.
Table
Figure
Revision Details
12., Operating and AC Measurement Conditions.
Table
22., In-System Equipment Group Protect
chapter clarified.
Bits.
Ordering Information Scheme.
APPENDIX
14., DC Characteristics.
M29DW323DT, M29DW323DB
B.,
Table 29.
APPENDIX
C., Extended
added.
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