AN1879 Datasheet, PDF (7/8 Pages) STMicroelectronics – How to use the M41ST87W tamper detect and RAM clear

AN1879
3
Revision history
Revision history
Date
04-Feb-2004
12-Apr-2004
03-Jun-2004
16-Jan-2009
16-Oct-2013
Table 1: Document revision history
Revision
Changes
1
First edition
2
Reformatted; updated vendor SRAM information (Table 1)
3
Corrected drawing (Figure 1: "Circuit connections" )
4
Reformatted document; updated cover page, Section 1.3: "Clearing the external memory
with an external charge pump" , Figure 1: "Circuit connections" , and RAM clear data
5
Removed Table 1 (RAM clear data with different vendors) and updated Section 1.4: "RAM
clear data"
DocID010159 Rev 5
7/8