MX29F001BQC-70 View Datasheet(PDF) - Macronix International
Part Name
Description
MFG CO.
'MX29F001BQC-70' PDF : 43 Pages View PDF
CHIP PROTECTION ALGORITHM FOR SYSTEM WITH 12V
MX29F001T/B
Device Failed
No
PLSCNT=32?
Yes
Device Failed
START
PLSCNT=1
OE=VID,A9=VID,CE=VIL
A6=VIL
Activate WE Pulse
Time Out 10us
Set WE=VIH, CE=OE=VIL
A9 should remain VID
Read from Sector
Addr=SA, A1=1
No
Data=01H?
Remove VID from A9
Write Reset Command
Chip Protection
Complete
P/N: PM0515
REV. 2.1, JUN. 14, 2001
30
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