A 4-bit synchronous counter is a digital circuit used to count from 0 to 15 (2⁴ − 1) in binary, with all the flip-flops triggered simultaneously by the same clock signal. It's called "synchronous" ...

The counter is a digital sequential circuit and here it is a 4 bit counter, which simply means it can count from 0 to 15 and vice versa based upon the direction of counting (up/down). The counter ...

The project aims to design a 4-bit counter using a Flip Flop. The design is done using cadence and AMI C5N 0.6 µm Technology library. A JK-Flip Flop was used to design the counter. h5. DESIGN ...

The primary objectives of low-power VLSI circuits are to enhance system performance by decreasing power consumption, optimizing chip sizes, and extending battery life. Scaling designs, like counters, ...

Since the output of a sequential circuit depends not only on the present inputs but also on the past input conditions, ... This paper proposes reversible D flip flop, JK flip flop, T flip flop and ...