Driver circuit device

摘要

A driver circuit device according to an embodiment includes an input part receiving a first signal obtained by logical operation of a first control signal and a first clock signal. An oscillator outputs a counter signal having a shorter cycle than the first clock signal. A measuring part measures a cycle of the first signal using the counter signal. A control signal generator generates a second control signal based on the cycle of the first signal and a logic of the first signal. A clock generator generates a second clock signal based on the cycle of the first signal. An output part outputs the second control signal and the second clock signal from the clock generator.

主权项

1. A driver circuit device comprising:
an input part receiving a first signal obtained by logical operation of a first control signal and a first clock signal; an oscillator outputting a counter signal having a shorter cycle than the first clock signal; a measuring part measuring a cycle of the first signal using the counter signal; a control signal generator generating a second control signal based on the cycle of the first signal and a logic of the first signal; a clock generator generating a second clock signal based on the cycle of the first signal; and an output part outputting the second control signal and the second clock signal.