Learn some common control logic patterns and best practices for logic gate devices and components. Discover how to create circuits that can count, time, sequence, or decide.

Figure 3 and Table 3 show the possibility of using two universal logic elements as an RS-trigger. When a short rectangular pulse is applied to the input X1 or X2, the trigger switches its state.

Sequential logic gates can be used to implement memory elements, such as flip-flops, registers, counters, and shift registers, as well as finite state machines, such as timers, ...

Logic tables are two-dimensional in nature, enabling us to fully express and consider both the sequential and parallel aspects of logic. They can be compiled directly into a computer program and so ...

Abstract: The structure of state diagram or state table of sequential logic, completely determines the ultimate logic action of of sequential machines. This article on how to obtain accurate and ...

We address the problem of optimizing logic-level sequential circuits for low power. We present a powerful sequential logic optimization method that is based on selectively precomputing the output ...

A digital logic function made of primitive logic gates (AND, OR, NOT, etc.) in which the output values depend not only on the values currently being presented to its inputs, but also on previous ...