(1) The watchdog timer overflow signal output pin should be pulled up (or open).
(2) It should be pulled down with the resistance of 1MΩ or higher when you want to use it in pulled down.
Please note that there is a possibility of LSI malfunctions when you do not follow the above-mentioned.
|SH7083, SH7084, SH7085, SH7086|
|SH7047, SH7049, SH7105, SH7107, SH7109|
|SH7046, SH7148, SH7101, SH7048, SH7104, SH7106, SH7108|
|SH7040, SH7041, SH7042, SH7043, SH7044, SH7045|