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  1. 4-bit counter - ChipVerify

    4-bit counter using D-Type flip-flop circuits …

    In this blog post we will design an electronic circuit using logics gates (combined into D-Type f…

    101 Computing
  1. A 4-bit program counter is a digital circuit that counts from 0000 to 1111 in binary (0 to 15 in decimal) and then rolls over back to 0000. It is commonly used in CPUs to keep track of the address of the next instruction to execute. The counter increments its value with each clock cycle and can be reset to zero using a reset signal.

    Key Features of a 4-Bit Counter

    • Binary Counting: The counter increments its value in binary, cycling through all 16 possible states (0000 to 1111).

    • Rollover: When the counter reaches its maximum value (1111), it resets to 0000 on the next clock pulse.

    • Inputs: It typically has a clock input to synchronize counting and a reset input to initialize the counter to zero.

    • Output: The counter provides a 4-bit output representing the current count.

    Verilog Implementation

    Below is an example of a 4-bit program counter implemented in Verilog:

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  2. 4-Bit Binary Counter: Working, Circuit Diagram & Applications

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    2024年5月30日 · This article explores the 4-bit binary counter working, circuit diagram, applications, how to design it using D or JK flip flop, and IC 74LS93, 7493, 74193.

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  4. Synchronous Counter and the 4-bit Synchronous Counter

    A 4-bit decade synchronous counter can also be built using synchronous binary counters to produce a count sequence from 0 to 9. A standard binary counter can be converted to a decade (decimal 10) counter with the aid of some additional logic to implement the desired state sequence. After reaching the count of “1001”…
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  5. 4-bit counter using D-Type flip-flop circuits - 101 Computing

    2021年1月21日 · In this blog post we will design an electronic circuit using logics gates (combined into D-Type flip-flop circuits) to create a 4-bit binary counter. This approach will help …

  6. 4 Bit Synchronous Counters: Working and …

    2025年3月2日 · A 4-bit synchronous counter using JK flip-flops is an efficient and high-speed counting circuit used in various digital applications. …

  7. 74LS93 4 Bit Binary Counter Pinout, Working and …

    74LS93 or SN74LS93 is a 4-bit binary counter. Counters have a major role in every electronics device. The output of the counters can be used in …