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

What are the different types of instructions of 8085?

1052

Explain the purpose of the status register?

1043

What are the general purpose registers in 8085?

1066

write the assembly language programming to find the 2's complement for a string of 100 bytes

1129

Explain all the addressing modes of the 8085 with the help of examples.

1082

What are the types of interrupts from type 0 to 4

973

Define the type of interrupts in the 8085 processor?

1007

Define crossbar switching with reference to 8086?

1008

State the order of interrupts priority wise (lower to higher)?

1009

What is the purpose of the sign flag in 8085?

984

What is the bhe signal? Explain its significance?

1416

Explain about the classification of instruction operations

1105

What is the purpose of segment register?

935

Explain the different types of data transfers possible in the 8085.

1080

In 8085, power and frequency can be checked by connecting the wire with which pins?

1188

Un-Answered Questions { Embedded Systems }

What is meant by the statement that 8085 is a 8 bit microprocessor?

1209

Explain Cross section of an NMOS transistor?

1038

Tell me why is java mostly used in embedded systems?

819

What is the significance of watchdog timer in es?

844

After a pop instruction where does the stack pointer points?

1044

Whose blogs or podcasts do you follow? Do you blog or podcast?

759

What is the function of enhancement mode transistor?

1117

Which are the different data transfer schemes?

1043

what is a Watchdog Timer?

1171

Tell me what are real-time embedded systems?

959

What is dma in an embedded system?

937

How is EPROM generally erased

1129

Why is it better to use multi-threading polling instead of a single threading model?

1046

Tell me about 3 times you failed.

1006

What is the purpose of the segment register?

786

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