M29W400DB55ZE1 Micron Technology Inc, M29W400DB55ZE1 Datasheet - Page 43

• Manufacturer Part Number: M29W400DB55ZE1
• Manufacturer: Micron Technology Inc

Specifications of M29W400DB55ZE1

• Lead Free Status / Rohs Status: Not Compliant

Figure 19. Programmer equipment block protect flowchart
ADDRESS = BLOCK ADDRESS
A0, A6 = V IL ,
G, A9 = V ID ,
Wait 100 µs
Read DATA
E, G = V IH ,
E, G = V IH
Wait 60 ns
Wait 4 µs
Wait 4 µs
A1 = V IH
A9 = V IH
W = V IH
W = V IH
W = V IL
START
E = V IL
E = V IL
G = V IL
DATA
PASS
n = 0
01h
=
YES
NO
E, G = V IH
A9 = V IH
FAIL
= 25
++n
YES
NO
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