## Difference between DDR and SDRAM

New variants of SDRAM are DDR1, DDR2, and DDR3. Both random access memory DDR and SDRM are memory integrated circuits which are used in computers.… Read More »

## Prime Implicant chart for minimizing Cyclic Boolean functions

Prerequisite – K-Map (Karnaugh Map), Implicants in K-Map A functions is said to be a Cyclic Boolean Function if there is no Essential prime Implicant… Read More »

## Difference between PCM and DPCM

Pulse Code Modulation (PCM): PCM is the technique used for remodeling analog signal into digital signal. Pulse Code Modulation has good signal to noise ration.… Read More »

## Difference between Programmable Logic Array and Programming Array Logic

Programmable Logic Array (PLA) and Programming Array Logic (PAL) are the categories of programming logic device. In PLA or Programmable Logic Array, there are massive… Read More »

## Difference between Repeater and Amplifier

Both Repeater and Amplifier are an electronic devices. Repeater: Repeater is used for regenerating the signal and then transmit, if the previously transmit signal is… Read More »

## Differences between Synchronous and Asynchronous Counter

Counters are of two types depending upon clock pulse applied. These counters are: Asynchronous counter, and Synchronous counter. In Asynchronous Counter is also known as… Read More »

## Number of Boolean functions

In the below article, we are going to find the number of Boolean Functions possible from the given sets of binary number. Statement-1: Suppose two… Read More »

## Number of possible Functions

In the below articles, we are going to calculate the number of functions possible from given two sets of the element. Statement: Suppose there are… Read More »

## Self Dual functions in Digital Logic

A function is said to be Self dual if and only if its dual is equivalent to the given function, i.e., if a given function… Read More »

## Functionally Complete Operations

Prerequisite – Functional Completeness A switching function is expressed by binary variables, the logic operation symbols, and constants 0 and 1. When every switching function… Read More »

## Difference Between Digital And Analog System

Analog and digital signals are used to transmit information (such as any audio or video), usually through electric signals. In digital technology, translation of information… Read More »

## Difference between Synchronous and Asynchronous Sequential Circuits

Sequential Circuits are those which have the notion of an internal state. This notion of Internal State is necessary because in sequential circuits, the output… Read More »

## 5 variable K-Map in Digital Logic

Prerequisite – Implicant in K-Map Karnaugh Map or K-Map is an alternative way to write truth table and is used for the simplification of Boolean… Read More »

## Difference between RAM and ROM

Prerequisite – Types of computer memory (RAM and ROM) Random Access Memory (RAM) is used to store the programs and data being used by the… Read More »