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Programming (or Clear) Algorithm
PRELIMINARY
3-6
PRELIMINARY
Figure 3–3. Programming or Clear Algorithm Flow
Same row
Device failureContinue
Current
address >
end address?
No
Yes
Row_done
=
true?
No
Yes
No
Yes
End
of
row?
No
Yes
Pulsecount
=max
†
?
Apply program
pulse;
row_done = false
Increment
address
New row
Verify con-
tents
of current
address
Current address
= row start address;
row_done = true
Save row start
address
No
Yes
Program
pulse
required?
Start
Steps 2–5 in Table 3–1
Step 6 in Table 3–1
Steps 7–25
in Table 3–1
†
See the device data sheet for the timing
parameter values.