86 Family Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

86 Family Interview Questions

Questions Answers Views Company eMail

Describe the non-vectored interrupt process?

1082

The operation being performed by the 8085 can be checked by which pins?

1003

What are the different flags included in the alu?

1103

What is the stack segment used for?

1162

What is the bus arbitration problem in the 8086 and how can it be resolved?

1122

Name the unit that controls the sequential execution of instructions?

1067

What is a stack pointer register?

994

what is logical address?

978

State the differences between absolute and linear select decosing.

2241

How many instruction bits does 8085 processor support?

1091

How is the system clock calculated in the 8085?

1163

What type of interrupt is the “trap” and what does it do?

1105

Differentiate between hardware and software interrupts and state examples for both?

982

What is the purpose of pipe lining in reference to 8086?

1083

What is the difference between program memory and data memory?

1156

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Un-Answered Questions { 86 Family }

What type of memory is the stack?

1075

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

1129

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

3137

Explain about the classification of instruction operations

1105

Explain about interrupt driven mode of data transfer

1015

What are software interrupts?

1033

Define word?

1109

What are the interrupts of 8086?

1008

Classify interrupts on the basis of signals. State their differences.

1155

Which register handles the arithmetic operations in the 8085?

982

What is a linker?

1128

What is special purpose registers in 8086?

1162

What is an os and what are its functions?

1149

Explain architecture of 8051 microcontroller?

1120

Indicate different machine cycles of 8085?

1128

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