MX29LV640BU Macronix International, MX29LV640BU Datasheet - Page 39

• Manufacturer Part Number: MX29LV640BU
• Description: 64M-BIT [4M x 16] CMOS EQUAL SECTOR FLASH MEMORY
• Manufacturer: Macronix International

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Figure 8. SECURED SILICON SECTOR PROTECTED ALGORITHMS FLOWCHART
P/N:PM1081
Device Failed
No
Secured Sector Protect Complete
Enter Secured Silicon Sector
Second Wait Cycle Data=60h
First Wait Cycle Data=60h
Write Reset Command
A6=0, A1=1, A0=0
39
Data = 01h ?
Wait 300us
Wait 1us
START
Yes
MX29LV640BU
REV. 1.0, MAR. 08, 2005