TIMER DEVICE AND ELECTRONIC APPARATUS

摘要

A timer device includes a RES input terminal (first external terminal), an input time determination circuit that determines the time length relationship between an input time of a predetermined signal input to the RES input terminal and a given determination time, and a pre-settable down counter (counting circuit) that counts a given set value. The pre-settable down counter changes a process according to a determination result of the input time determination circuit.