# sequential circuit

## sequential circuit

[si′kwen·chəl ′sər·kət]
(electricity)
A switching circuit whose output depends not only upon the present state of its input, but also on what its input conditions have been in the past.
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References in periodicals archive ?
The registers synchronize the circuit's operation to the edges of the clock signal, and it is normally implemented as D flip-flops, and this is the memory part of the sequential circuit. In the latest version of Xilinx tools, there is another type of logic level representation, the technology schematic, which is normally based on using different types of Xilinx building block, most of them are Luck-Up Table (LUT).
This paper aims to verify whether a SVA property holds or not on the traces produced after several cycles running over a given synchronous sequential circuit. It is the follow-up work of [9].
After this we made logic to make our motor switch on and off by using combinational circuit or sequential circuit approach and then to automate it we use the relay which automates the motor according to our need.
The author is not familiar with a work dealing with similar sequential circuit at R = 0, where the character of singularities would be changed.
Meanwhile, for any sequential circuit model and a given running cycle number n, we can also derive its equivalent polynomial representation PM[n] by unrolling this sequential circuit n times and translating it into a pure combinational model.
This is similar to cyclic sequential circuit where gate delays are used to separate individual states.
This paper aims to verify whether an expected SVA property holds or not on the finite traces produced after several cycles running over a given sequential circuit.
The sequential circuit is comprised of two parts: the combinational logic and the flip-flops synchronized by a common clock signal.
They review QCA and compare it with other nanotechnology devices; discuss design, test generation, and testability; propose a two-dimensional clocking scheme; and cover sequential circuit design, memory, implementing universal logic, and computing and energy analysis.
Combinational circuit with feedback path between the terminals of output and input is sequential circuit. Sequential circuit requires memory unit to perform the operation in sequence.
"Design and Analysis of High Performance Ballistic Nanodevice-Based Sequential Circuits Using Monte Carlo and Verilog AMS Simulations", Circuits and Systems I: Regular Papers IEEE Transactions on, 63: 2236-2244.
This article proposes to make a fault list for each pattern of sequential circuits. A pattern consists of a sequence of input stimuli.

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