Abstract: A serial-format data signal is input to a data input terminal. Each of n (n represents an integer of two or more) multiple clock input terminals is configured to receive a clock signal as an input signal. An input flip-flop latches the data signal at each timing that corresponds to the corresponding clock signal. A serial/parallel converter converts the serial-format data signal into a parallel-format intermediate data signal using the corresponding clock signal. A data selector selects one from among the n intermediate data signals according to a selection signal.

Abstract: There is provided a sequence control apparatus for outputting a sequence of control signals to operate a control target, including a sequence storing section that stores thereon sequence data in association with each state received from outside, where the sequence data includes a plurality of control signals to be sequentially supplied to the control target and a plurality of pieces of time interval information designating time intervals during which the plurality of control signals are respectively kept supplied to the control target, a sequence data selecting section that, on reception of a state from the outside, selects sequence data associated with the state, a sequence reading section that sequentially reads the plurality of control signals and the plurality of pieces of time interval information included in the selected sequence data and sequentially supplies the plurality of control signals to the control target, and a time control section that refers to the plurality of sequentially read pieces of ti

Abstract: A serial-format data signal is input to a data input terminal. Each of n (n represents an integer of two or more) multiple clock input terminals is configured to receive a clock signal as an input signal. An input flip-flop latches the data signal at each timing that corresponds to the corresponding clock signal. A serial/parallel converter converts the serial-format data signal into a parallel-format intermediate data signal using the corresponding clock signal. A data selector selects one from among the n intermediate data signals according to a selection signal.

Abstract: There is provided a sequence control apparatus for outputting a sequence of control signals to operate a control target, including a sequence storing section that stores thereon sequence data in association with each state received from outside, where the sequence data includes a plurality of control signals to be sequentially supplied to the control target and a plurality of pieces of time interval information designating time intervals during which the plurality of control signals are respectively kept supplied to the control target, a sequence data selecting section that, on reception of a state from the outside, selects sequence data associated with the state, a sequence reading section that sequentially reads the plurality of control signals and the plurality of pieces of time interval information included in the selected sequence data and sequentially supplies the plurality of control signals to the control target, and a time control section that refers to the plurality of sequentially read pieces of ti