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I applied via Campus Placement and was interviewed in Oct 2022. There were 4 interview rounds.
Simple questions related to trains,probability etc.. and technical questions as part 2
A diode is an electronic component that allows current to flow in one direction only. Power amplifiers are electronic devices that increase the power of a signal.
A diode is made up of a p-type and n-type semiconductor material.
It is commonly used in rectifiers, voltage regulators, and signal demodulators.
Power amplifiers are used to increase the power of a signal, such as in audio systems or radio transmitters.
They can...
I know about various protocols such as TCP/IP, HTTP, FTP, SMTP, etc. that are used for communication over networks.
TCP/IP is a suite of protocols used for communication over the internet.
HTTP is used for communication between web servers and clients.
FTP is used for file transfer between computers.
SMTP is used for email communication.
Other protocols include DNS, SSH, Telnet, etc.
Race around condition occurs when two or more signals are changing at the same time, leading to unpredictable output. It can be overcome by using flip-flops.
Race around condition is a digital logic problem that occurs when two or more signals change at the same time, leading to unpredictable output.
It can be overcome by using flip-flops, which store the input signal and only change the output signal when the clock sign...
Flip-flop is clocked while latch is level triggered.
Flip-flop is edge-triggered while latch is level-triggered.
Flip-flop stores data on the rising or falling edge of the clock signal.
Latch stores data when the enable signal is high.
Flip-flops are used in synchronous circuits while latches are used in asynchronous circuits.
Examples of flip-flops are D flip-flop, JK flip-flop, T flip-flop. Examples of latches are SR latc
C is a programming language used for system programming. Pointers are variables that store memory addresses. Dynamic memory is memory allocated during runtime.
C is a low-level language used for system programming
Pointers are variables that store memory addresses
Dynamic memory is memory allocated during runtime
Pointers are used to manipulate memory and improve performance
Dynamic memory allocation is done using functions
Synchronous counters are digital circuits that use clock signals to synchronize the counting process.
Synchronous counters are also known as parallel counters.
They use flip-flops to store the count value.
The clock signal is applied to all the flip-flops simultaneously.
Synchronous counters are faster and more reliable than asynchronous counters.
Examples of synchronous counters include binary, decade, and BCD counters.
Johnson counter is a type of shift register circuit used in digital electronics.
It is a synchronous counter with a feedback path.
It has a sequence of states that are repeated in a cyclic manner.
It has a maximum count of 2^n where n is the number of flip-flops used.
It is used in applications such as frequency division, digital clocks, and sequence generation.
Example: A 4-bit Johnson counter has 8 states and can be used
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posted on 20 Jan 2015
I applied via Campus Placement and was interviewed in Feb 2023. There were 3 interview rounds.
The aptitude was conducted on code cubes and testing platform in virtual environment
I applied via Campus Placement
I applied via Campus Placement and was interviewed before Jul 2021. There were 3 interview rounds.
I applied via Campus Placement and was interviewed before Mar 2023. There were 2 interview rounds.
1st round consists of apt, digital , verilog , analog objective as well as descriptive questions in descriptive mostly related to fifo depth , counter and draw wave forms , analog questions were asked
I applied via Campus Placement and was interviewed before Apr 2023. There were 2 interview rounds.
Three coding questions and MCQ's
Types of memory allocations in C include static, dynamic, and automatic.
Static memory allocation: memory is allocated at compile time and remains constant throughout the program's execution. Example: int x = 5;
Dynamic memory allocation: memory is allocated at runtime using functions like malloc() or calloc(). Example: int *ptr = (int*)malloc(sizeof(int));
Automatic memory allocation: memory is allocated on the stack and...
Pointers in C are variables that store memory addresses. Types include null pointers, void pointers, function pointers, etc.
Null pointers: int *ptr = NULL;
Void pointers: void *ptr;
Function pointers: int (*ptr)(int, int);
I applied via Campus Placement and was interviewed in Mar 2024. There was 1 interview round.
I applied via Campus Placement and was interviewed in Jan 2022. There were 2 interview rounds.
I applied via Referral and was interviewed in Apr 2024. There was 1 interview round.
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