Example1: Describe the contents of the address, data and control bus lines when the instruction? MOV BX, ZETA is executed. Assume that register CS = FEDBH and register ZETA = 1234H. And the location content is OAH. %3D

Q: When the CMP instruction sequence is executed, what is the final value for AL register? MOV AL, 25h…

A: The CMP instruction compares two operands. It is generally used in conditional execution.

Q: Complete the RTN for the MARIE instruction Load X by providing an expression. MAR← X (_______ ._)…

A: Following is the RTN for the MARIE instruction Load X

Q: When the CMP instruction sequence is executed, what is the final value for AL register ? MOV AL, 25h…

A: 1) The CMP instruction compares two operands. It is generally used in conditional execution. Its…

Q: When the CMP instruction sequence is executed, what is the final value for AL register ? MOV AL, 25h…

A: CMP instruction is used to compare contents of the Accumulator with given register R.  CMP…

Q: Instruciton or addi sub bne sd www Instruction Memory Data Memory ImmGen/Sign-Extend

A: The result of the bitwise OR operation on the contents of the first source register and the second…

Q: Given two 8 bit numbers present at location 2050 and 2051 in memory. Write 8085 Instruction to add…

A: Given: Two 8 bit numbers at locations 2050 and 2051 in memory. Requirement: Write 8085 Instruction…

Computer Fundamentals

The computer is termed computation. For calculating or computing something the device that has been used is known as the computer. Or we can say that for performing a fast arithmetic operation the device that has been used is a computer. Storing, processing, and retrieving are the main features of a computer.