Embedded Systems Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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Embedded Systems Interview Questions

Questions Answers Views Company eMail

write an assembly code which can call function in a loop with al value from 0 to 9

Google,

5 14844

what do you mean by embedded system?

Bell, College School Exams Tests, Falcon Electro, HCL, Micron Electricals, Wipro,

37 52588

can we create a table with out primary key?

5 9446

7. What are tri-state devices and why they are essential in a bus oriented system?

Electrical Tech, ISRO, Satyam, Wipro,

5 59213

What is the difference detween ISR & function call

Bosch, General Motors GM, Infosys, Wipro,

17 42668

What is Difference between CAN and GMLAN

GM General Motors,

2 19434

whether the mulitasking and multiprocessing are same or not.

10 13148

Is tasklets or workqueues or softirqs are scheduled by the scheduler?

2 11602

Where can i find the sample ASSEMBLY LANGUAGE programs????? plz tell me the site or forum......anything which can have the sample codes/programs of assembly language????

TCS,

5 14405

rtos kernal have memory managament,sheduler and timer but not haveing file system how vxworks allocate file table process in memory? bud gpos have inside kernal

3135

wat are the different rtos available? wat is the difference beetween RTOS ans OS

LG Soft,

8 18804

What is mutex precisely used for?

2 7908

hi i want to learn embedded system course. can anyone tel me which training center is best in chennai to learn embedded system? plz help me

1 5027

What is the role of segment register?

5 24374

what type of registers contains an (INTEL) CPU?

2 10556

Un-Answered Questions { Embedded Systems }

What are the different types of system involved in embedded system?

928

How do you reduce interrupt latency?

894

What is the purpose of a buffer register in reference to 8085?

980

What are the different gates where boolean logic are applicable?

1063

Tell me what is difference between binary semaphore and mutex?

875

Intel 8051 follows which architecture?

1097

Explain memory mapped i/o and i/o mapped i/o schemes?

1338

Explain the concept of convention over configuration, and talk about an example of convention over configuration you have seen in the wild.

823

What are the Interrupts available in 8051 microcontroller?

1023

What are the flags in 8086?

1096

Define circular convolution.

924

Explain the instruction stream queue mechanism in the 8086?

948

Mention what are the different gates where Boolean logic are applicable?

1128

Explain what is the difference between isr & function call?

1044

Define microcontroller?

1055

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