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Ignitarium Technology Solutions Design Engineer Interview Questions and Answers

Updated 13 Nov 2024

Ignitarium Technology Solutions Design Engineer Interview Experiences

2 interviews found

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. CDC technique , and why need of CDC
  • Ans. 

    CDC stands for Clock Domain Crossing technique used in digital design to ensure proper data transfer between different clock domains.

    • CDC technique involves synchronizing data signals when crossing between different clock domains to prevent metastability issues.

    • It is necessary because different clock domains operate at different frequencies and can lead to data corruption if not properly synchronized.

    • Common CDC techniqu...

  • Answered by AI
  • Q2. How to transfer multiple bits in CDC
  • Ans. 

    Transfer multiple bits in CDC involves using a parallel data transfer method.

    • Use parallel data transfer method to transfer multiple bits simultaneously

    • Implement a shift register to store and shift out multiple bits

    • Utilize multiplexers to select and transfer specific bits

    • Consider using a bus architecture for efficient data transfer

  • Answered by AI

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed before Aug 2023. There were 2 interview rounds.

Round 1 - Coding Test 

Basic coding questions and questions based on resume

Round 2 - HR 

(3 Questions)

  • Q1. About the latest qualification.
  • Q2. About previous employment
  • Q3. About my motivation to join

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Interview Preparation Tips

Round: Test
Experience: Test was subjective and questions were asked from basic analog, digital design, VHDL and VLSI circuits.

Round: Technical Interview
Experience: Had 3 technical interviews each around 25 minutes. They asked me about my summer internship and
questions from microcontroller architecture and its interfacing. Then they asked me the questions
from those problems which I didn't attempt in the written test.
Tips: For electrical students, it might be a bit challenging. I took an elective on Microcontroller in 7th sem which
helped me a lot during the interview. You might want to brush up your concepts of 8085, digital, OPAMPs
and analog

Round: HR Interview
Experience: My family background and my future goals were asked. They asked me about
my internship project and wanted to know what I learnt during the internship. Then I asked a few questions
from them about the company work culture and growth opportunities

College Name: IIT Roorkee

Interview Questionnaire 

2 Questions

  • Q1. Why are you interested in freescale ?
  • Ans. 

    I am interested in Freescale because of their innovative technology and strong reputation in the industry.

    • Freescale has a history of developing cutting-edge technology

    • Their reputation in the industry is strong and respected

    • I am excited about the opportunity to work with a company that values innovation and excellence

  • Answered by AI
  • Q2. Hobbies, family background etc. and future plans

Interview Preparation Tips

Round: Test
Total Questions: 15

Round: Technical Interview
Experience: Panel discussed questions attempted incorrectly or not attempted. Topics asked separately: RAM, MOSFET, Memory, Interrupts, FIFO etc.Few puzzles were also asked.

General Tips: Topics that should be covered: Digital Electronics, Microprocessors, Basic Electronics, K Map and FSM questions.
Skills:
College Name: BIT MESRA

Design Engineer Interview Questions & Answers

Texas Instruments user image Sai Vihari Chaturvedula

posted on 28 Aug 2016

I applied via Campus Placement

Interview Preparation Tips

Round: Resume Shortlist
Experience: Resume is not given any due importance in selection for further rounds . But honesty is very important as it counts once you are selected for HR round .
Tips: Try to be one hundred percent honest . And put your projects and course work in the beginning. They don't care your POR s and extra curricular activities.

Round: Test
Experience: Hardware - Questions are mainly from ELECTRICAL CIRCUITS (RLC ckts) , Analog ckts. Amplifiers , Opamps , digital system design . Aptitude section is very easy . Hardware section is tough .I felt Signal processing was easier , indeed I got selected for that profile .
Tips: Prepare thoroughly these courses :- EMC , DIGITAL SYSTEMS, NETWORKS AND SYSTEMS,ANALOG & DIGITAL SIGNAL PROCESSING , ANALOG CKTS COURSES .THAT SHOULD BE ENOUGH .
Duration: 90 - Signal Processing minutes
Total Questions: 120 - Hardware and aptitude

Round: Group Discussion
Experience: No
Tips: No

Duration: 2
College Name: IIT Madras

I applied via Campus Placement and was interviewed before Jan 2021. There were 3 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. What is a cache? What does tag used for in a cache?
  • Ans. 

    A cache is a high-speed data storage layer that stores frequently accessed data to reduce access time. A tag is used to identify the location of data in the cache.

    • Cache is a temporary storage that holds frequently accessed data

    • It reduces the access time by providing faster access to data

    • Tag is used to identify the location of data in the cache

    • Tag is a part of the cache memory address

    • Cache can be implemented in hardware...

  • Answered by AI
Round 2 - Coding Test 

C Coding questions

Round 3 - HR 

(3 Questions)

  • Q1. What is your family background?
  • Q2. What are your strengths and weaknesses?
  • Q3. Tell me about yourself.

Interview Preparation Tips

Interview preparation tips for other job seekers - Revise Computer Architecture and Verilog for interview process

Skills evaluated in this interview

Interview Preparation Tips

Round: Test
Experience: Questions were from digital Electronics which included realization of counters using JK FF,Sequence detector,Boolean expression reduction,One shot and drawing waveforms of some digital circuits.Questions were also their from pipelinig,finding out MIPS,power consumption of two processors,Small signal analysis of MOSFETs,Buffer using CMOS ,finding out the type of filter given block diagram(control theory).Questions were easy and required step by step realization.
Tips: Prepare digital Electronics very well as it has 50% weightage in paper. Pipelinig is important. Some basics concepts of CMOS is very necessary.
Duration: 1hr 15 min minute
Total Questions: 12

Round: Technical Interview
Experience: First they asked to introduce yourself.
Then they asked about projects & Internship.
STA,EEPROM,EPROM,DRAM,SRAM,CACHE Memory,Pipelining,DMA was asked in depth.
Difference between clock skew and Jitter.
Asked whether I know any Hardware Languages.
XOR gate using 2:1 MUX.
Gave a waveform,had to realize using DFF and considering the delay.
Tips: Study STA very well.
Questions will be asked in depth from any topic.

Round: HR Interview
Experience: Family Background
Why NXP
Hobbies


Skill Tips: Study Digital Electronics very well
Skills: Analog Electronics, Microprocessor, Vlsi Basics, Digital Circuits
College Name: BIT Mesra

Interview Preparation Tips

Round: Test
Experience: Questions were from Digital Electronics,Microprocessors and some from CMOS.
50% Digital Electronics.
1 X Output waveform drawing from circuit of FFs & gates
1 X Realize inverter from given two blocks
1 X CMOS implementation of gates
1 X Realize digital circuit for given waveform
1 X MIPS & Pipelining
1 X Processors power Dissipation calculation
1 X Small Signal analysis of CMOS
1 X Compare two given buffers circuits(CMOS)
1 X Transfer function calculation(Control Theory)
1 X Counter using JK FF
1 X Sequence Detector

Tips: Study digital electronics very well.

Duration: 1 hr 45 min minute
Total Questions: 12

Round: Technical Interview
Experience: Indroduction
Projects & Internship
Discussions in DEPTH on:
Pipelining
STA
MIPS
Memory(flash memory,DRAM,SRAM)
CACHE Memory
DMA
Digital circuit realization for given waveform
XOR Gate using 2:1 MUX
Tips: Prepare Digital electronics and Microprocessors very well.Sta is very important.Panel will go deep into the topics to check ur technical knowledge.
TIPS: Be confident and your opinion should be strong.Stand by what you say.Do not get confused.And when panel asks to solve any digital circuits, speak loud what is in your mind and what approach you are using.Be honest.

Round: HR Interview
Experience: Family Background
Why Freescale


Skills: Static Timing Analysis (STA), Memory, CMOS Circuits, Microprocessor, Digital Circuits
College Name: BIT Mesra
Motivation: I had interest in core electronics

Interview Preparation Tips

Round: Test
Experience: The selection procedure is a test followed by tech interview and an HR interview.
The test had two parts:
 Aptitude (common across all profiles)
 A tech. test (separate for each profile)

Round: Interview
Experience: The tech interview was the important one and the HR interview was just about knowing the student and vice-versa. The tech interview was more concentrated on the basics and more importance was given to the approach of solving the problem rather than solving the problem itself.
No CGPA cutoff.

Round: Interview
Experience: Not very important.

General Tips: The work is well structured and executed. There is a lot of opportunity for more technical learning. Interns are also included into the teams and this helps the intern on knowing about the things going around them and gets an overall view of how things work.
As a whole, the work is very good, and exceeds all the expectations of the students.
College Name: IIT Madras

I applied via Referral and was interviewed before Jun 2021. There were 2 interview rounds.

Round 1 - Aptitude Test 

They asked are u able to work for 12-13 hours and give 3 to 4 simple maths questions in written to solve . They asked for having any health issues because if u r not physically fit then not able to work for 12 to 13 hours a day. A perfect professional company just for earning profit nothing is good for the engineer or workers .
A one line for Apar industry - "Naam bade aur darshan chhote ". Only the hard one survive there if 20 persons start the job , after a year only 2 or 3 person able to survive there .

Round 2 - HR 

(2 Questions)

  • Q1. Simple question about your home background.
  • Q2. Yours qualifications and ur father qualifications etc .

Interview Preparation Tips

Interview preparation tips for other job seekers - They normally gives contract basis jobs . If u know any contractor personally then you can able to give interview.

Ignitarium Technology Solutions Interview FAQs

How many rounds are there in Ignitarium Technology Solutions Design Engineer interview?
Ignitarium Technology Solutions interview process usually has 1-2 rounds. The most common rounds in the Ignitarium Technology Solutions interview process are HR, Technical and Coding Test.
How to prepare for Ignitarium Technology Solutions Design Engineer interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Ignitarium Technology Solutions. The most common topics and skills that interviewers at Ignitarium Technology Solutions expect are RTL Design, VHDL, Verilog, ARM and ASIC Synthesis.
What are the top questions asked in Ignitarium Technology Solutions Design Engineer interview?

Some of the top questions asked at the Ignitarium Technology Solutions Design Engineer interview -

  1. How to transfer multiple bits in ...read more
  2. CDC technique , and why need of ...read more

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Ignitarium Technology Solutions Design Engineer Interview Process

based on 2 interviews

Interview experience

5
  
Excellent
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