The OUTPUT instruction is defined as op-code ____ a. 6 b. 9 c. 8 d. 7

Q: MARIE's instruction architecture is 4-bit Opcode 12-bit Operand (Address) Such as LOAD X, STORE X…

A: Clear  Input  Halt  Output

Q: In the instruction x = 8-5. The step of the machine cycle that responsible to read this instruction…

A: The solution to the given problem is below.

Q: 1- X= (A + B)* (C + D) %3D 2- S = F-(C*B)+M 3- N= (A+B*C)/ (F*E)

A: Infix Infix expression is the regular expression that includes operands and operators. For example,…

Q: Given a memory load instruction, "mov R0; [R1+1000]," please give the input that should be selected…

A: Given instruction: mov R0 , [R1 + 1000] , store content of (R1 +1000) to register R0 [R1 +…

Q: If R12 contains the value 0x4000 and register R8 contains the value 0x20, the effective address (EA)…

A: Correct Option:  CSummary: - Using LDR (Light Dependent Resistor) Concept and converting into Hexa…

Q: The process of moving the instruction from the memory to Instruction Register is called Decode cycle…

A: In step 2, you will get the answer.

Q: In the Allen-Bradley MOV instruction, constants such as 250, 400, 5.5, etc., can be entered into the…

A: The answer is False.

Q: Memory addressing mode means _____.   a. the address of the data for the instruction is stored in…

A: The Memory Addressing mode is consider as the address of the data in registers which contain the…

Q: An NOTX instruction's size would be: 1 byte 2 bytes 3 bytes 0 byte choose the right

A: Actually, 1 byte =8 bits.

Q: Given R= 20, PC = 12 and index register X = 15, show the value of the accumulator for the following…

A: The Answer is

Q: What are the three basic steps in the instruction execution cycle?

A: Basic steps in the instruction execution cycle: Instruction cycle is the most basic and fundamental…

Q: An instruction has 128 bits and is addressed by byte. After reading this instruction, the value of…

A: According to the information given:- We have to fill the blank on the basic of the statement…

Q: An NOTX instruction's size would be: 1 byte 2 bytes 3 bytes 0 byte

A: Solution : The answer is 1 byte

Q: Write assembly instruction sequence for the following instructions: (a) Load a data at memory…

A: Assembly instructions are used to program microprocessors. It is the low-level programming language.…

Q: The instruction that uses immediate addressing mode is A beq $9,$10,L4 B) addi $9,$10, 11 (c) add…

A: The immediate instruction includes data on which the operation is performed as part of the…

Q: In the instruction R1 <-- [[R1]] + [R2], which register holds the memory location? A. register Y B.…

A: Given instruction, R1 &lt;-- [[R1]]+[R2] It contains two registers R1 and R2. [R1] indicates the…

Q: Home Work: Execute the following instruction using all previous instruction format types: 1- X= (A +…

A: 1.Expression: X = (A+B)*(C+D)Postfixed : X = AB+CD+*TOP below means top of stackM[X] is our any…

Q: The INPUT instruction is defined as op-code ____ a. 8 b. 7 c. 9 d. 6

A: The problem is to tell the opcode of input operation.Opcode is the code which actually specifies…

Q: H.W. an instruction is stored al location 300 with its address field al location 301. The address…

A: Step 1  The answer is given in the below step

Q: ed in the phrase "reduced instruction set com

A: The word "reduced" is used in the phrase "reduced instruction set computer."

Q: The instruction “addi” is an I-type instruction that can be executed using the Single-cycle datapath…

A: Please upvote. I am providing you the correct answer below.       ADDI Instruction The ADDI…

Q: The instruction that adds immediate data/contents of the memory location specified in an…

A: MUL is used to multiply the contents of registers

Q: Find out the address mode where the address field in the instruction contains the effective address…

A: Since only the effective address is given and no intermediate memory is given So,  can directly go…

Q: b) Describe the function of any three (3) special purpose registers of the 8085 c) Fill in the blank…

A: There are 3 types of registers in 8085- Temporary registers:- there are 2 registers W - 8bits Z -…

Q: The OUTPUT instruction is defined as op-code __ a.7 b.6 c.9 d.8

A: We need to find the op-code of OUTPUT instruction in LMC.

Q: Given a 8-bit number at memory location 2050H. Write 8085 instruction to move the value stored at…

A: Given 8-bit number at memory location 2050H. The instruction to move the value to the required…

Q: Consider the MIPS I format instruction. This format is divided into 4 fields as shown here. A B C D…

A: 1) All MIPS instructions are encoded in binary.and  are 32 bits long. 2) All instructions have an…

Q: When an instruction depends on the results of the previous instructions then a) error occurs b)…

A: Question. When an instruction depends on the results of the previous instructions then a) error…

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: 18)The STORE instruction is defined as op-code __ a. 2 b. 1 c. 5 d. 3

A: The STORE instruction copies data from the calculator to a mailbox. The STORE instruction is defined…

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: What are the three basic steps in the instruction execution cycle ?

A: INTRODUCTION: A program is a collection of instructions stored in the memory unit of a computer.…

Q: reate the opcode table for the ALU by giving a binary code and a name for each instruction you built…

A: Hey there, I am writing the required solution of the questin mentioned above. Please do find the…

Q: MOV CS, AX. Identify the instruction wrong or correct. If it’s wrong, then correct the instruction…

A: MOV CS.AX is the wrong instruction. Here CS is a segment register(Code Segment). Segment register…

Q: In this classification, instructions are executed independently of one another's data sources. a(n):…

A: Definition: The Larrabee microarchitecture-based Intel Xeon Phi is a prime example of a MIMD system.…

Q: The computer's instruction format can have room for an opcode, three register values, or only an…

A: Foundation: An opcode, three register values, or one register value plus an address may be entered…

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

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

Q: Given the array A=[3,7,-4,12;-5,9,10,2;6,13,8,11;15,5,4,1], what instruction is needed to create the…

A: Given:

Q: A machine instruction and a microoperation appear to be interchangeable term

A: Introduction: Machine instructions relate to programmes or directions for machines. In other…

Q: Write an assembly code instruction to find the factor of number 40 and store in 200 address in…

A: Actually, Assembly language is a low level programming language. It uses mnemonic codes and labels…

Q: A microoperation and a machine instruction seem to be interchangeable terms.

A: Given: A microoperation and a machine instruction seem to be interchangeable terms.

Q: In the instruction x = 8-5. The step of the machine cycle that responsible to translate this…

A: Ans. (d) Decode

Q: The instruction cycle has only two states, fetch and execute? O a. false O b. True

A: A program store into  the memory unit of a computer system and it  consists of a sequentially of…

Q: What is the addressing mode of the following? instruction MOV AX,BX Select one: a. b. C. O d.…

A: A register addressing mode describes how to use data stored in registers and/or constants found in…

Q: or the Z80 instruction LD (28) BC ED43001C, Where is the Op-Code field in the…

A: here is the solution :-

Q: What is the value of DX after the instruction (subtraction)? DX = 35F3H BX = 7235H SUB DL, BH Select…

A: Given DX=35F3H           BX=7235H        SUB DL,BH VALUE OF DX

Q: The following components do not belong to the controller ( ). A. Instruction Register B, Operation…

A: CPU has some of the main parts, which are Arithmetic Logic unit, Control Unit, Registers, Program…

Q: Home Work: Execute the following instruction using all previous instruction format types: 1- X =…

A: 1.) x = (A+B)*(C+D)      Postfix =  AB+CD+* PUSH A TOP = A PUSH B TOP = B ADD   TOP = A+B…

Q: 21)The first step in every instruction is _. a. increment the program counter b. transfer the…

A: Process of executing instructions: At the beginning of the fetch cycle, the address of the next…

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.