![](/html/Toshiba/648586/page28.png)
TC58NS256DC
(10) Note regarding the WP signal
The Erase and Program operations are automatically reset when WP goes Low. The operations are
enabled and disabled as follows:
Enable Programming
WE
DIN
80
10
WP
RY/BY
tWW (100 ns min)
Disable Programming
WE
DIN
80
10
WP
RY/BY
tWW (100 ns min)
Enable Erasing
WE
DIN
60
D0
WP
RY/BY
tWW (100 ns min)
Disable Erasing
WE
DIN
60
D0
WP
RY/BY
tWW (100 ns min)
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