MP & MC

What are the components in BIU ?

• Instruction queue

• Instruction pointer

• Segment registers

• All the above

Define Pipeling?

• Fetching the next instruction while the current instruction executes

• It's make some specific task

• To break sequence of operation

• It is temporary location we can move and take the value

How many address bus in Pin diagram

• AD0-AD19

• AD0-AD18

• AD0-AD15

• AD0-AD16

What are the types in interrupt m

• Hardware

• Macros

• Stacks

• Software

What is the position for NMI in Pin diagram?

• 23

• 26

• 17

• 19

Define addressing mode ?

• Source operand is specified in the instruction

• Exist only untill code is complied

• Relationship between two variables

• None of the above

What are the components in EU?

• ALU

• Flag register

• Instruction decoder

• Control system

What are the general registers in microprocessor architecture

• AH,BH,CH,DH

• AL,BL,CL,DL

• AX,BX,CX,DX

• All the above

How many types in addressing mode?

• 6

• 9

• 7

• 5

What are the modular programming ?

• Procedures

• Stacks

• Macros

• Interrupt