| 摘要 |
PURPOSE:To easily and quickly attain the output of an input signal by delaying accurately this signal for an optional time through a simple circuit. CONSTITUTION:A counter 11 divides a reference clock into plural pieces and outputs plural types of clocks of different intervals. A multiplexer 5 selects and outputs a specific one of those clocks with a selective signal. Then the input signals are successively shifted and outputted through a shift register 12 synchronously with the clocks outputted from the multiplexer 5. |
