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

86 Family (470)
VLSI (297)
DSP (55)
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Embedded Systems Interview Questions

Questions Answers Views Company eMail

explain the flow of a typical instruction word

1278

How the register in the 8086 are grouped together?

1048

How do vectored and non-vectored interrupts differ?

1136

State an interrupt that is not level sensitive?

1124

The input/output signals are related to which pins?

1054

Explain briefly the string addressing mode with the help of an example?

1003

What are the sources of an interrupt?

1081

How many bit microprocessor is the 8086 microprocessor?

1140

What are the conditions under which the eu enter into the wait mode?

1191

Define the number of flags present in the 8086 and name each one of them.

1026

What is base segment address?

1094

Explain the characteristics of the cmp instructions?

1164

Define what the sop does with the help of an example.

977

How can signals be classified for the 8085 microprocessor?

980

Explain the pointers and index group of registers

1121

Un-Answered Questions { Embedded Systems }

Explain how MOSFET works?

3237

How to reduce interrupt latency?

899

Explain the three regions of operation of a mosfet.

1098

How are time delays calculated in the 8085?

1084

Tell me what is embedded system in a computer system?

840

Significance of watchdog timer in embedded systems.

918

Tell me what does dma address will deal with?

821

If the crystal oscillator is operating at 15 MHz. What will be the PCLK output of 8284?

1754

Draw a CMOS Inverter. Explain its transfer characteristics

1185

What are the characteristics of embedded system?

948

In how many groups can the signals of 8085 be classified?

1214

Mention the addressing modes of 8085?

1077

What are the interrupts of 8086?

1009

What are hard and soft real time systems?

958

Why continuous integration is important?

788

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