There is provided a wiring board. Moreover, the quantity of limited electric currents is provided with a non-response region or a hysteresis characteristic. For example, a gain of the variable gain amplifier is controlled by using this gain control signal. The transaction effectively delays committing stores to memory until the transaction has completed. The second temple bar encloses the bottom half of the frame. The equalized signal is then inverse orthogonally transformed to an output in the time domain.