Suppose the EU execute the 4 instruction which is Jump into the second instruction,

Q: Home Work: Execute the following instruction using all previous instruction format types: S =…

A: The instructions used by the processor  should consist of at least two types of information  op-code…

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: Which conditional jump instruction is equivalent to the JNGE instruction?

A: The conditional jump instruction is equivalent to the JNGE instruction is JL (Jump Less or Jump Not…

Q: Q2:- Home Work: Execute the following instruction using all previous instruction format types: 1- S…

A: Here given data is 1-S=F-(C*B)+M after then we need to create a postfix expression for this question…

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: If ZF=1, and the instruction JZ C2 is executed, the next instruction will be fetched from memory…

A: The answer for the given question is as follows

Q: Assuming that (AX=10H), (BX=100H), (DX=1000H) What happens if XLAT instruction is executed ?

A: XLAT moves a byte from address (DS*10+(BX +AL)) to the register AL.

Q: Q2: Calculate the physical address for the following instruction (MOV DX, [SI]) knowing that the…

A:

Q: State whether the following instructions are valid or invalid? Define the valid instructions. In…

A: 1. ADD BX, [1234H] Ans: invalid Why? :  BX stands for branch and exchange instruction set Which…

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: Which conditional jump instruction is equivalent to the JNA instruction?

A: JNA - Jump if not above instruction JNA instruction is a jump instruction that transfers the…

Q: If r0 = 0x20000000 and r1 = 0xC3B2A, after STR r1, [r0], #4 instruction is executed, which of the…

A: If r0 = 0x20000000 and r1 = 0xC3B2A, after STR r1, [r0], #4 instruction is executed the following is…

Q: Write a single instruction that will load BX from address [E120H] and ES from address [1E22H]

A: For first instruction to move value stored in memory location E120H to BX register using mov…

Q: Assume that before the instruction is executed, the flags are CF=1, ZF=0 and SF=0 and the Registers…

A: In given problem, we have some flags values and some register contents. We have to perform XOR…

Q: 1- Explain what operation is performed by each of the instruction that follow a. MOV AX,0110H b. MOV…

A: 1) MOV AX, 0110H It will move value stored in immediate operand in 0110H to AX   2)MOV D1,AX Data…

Q: Consider the below instructions and write the datapath components that each of these instructions…

A: To do: completing the instruction

Q: Consider the below instructions and write the datapath components that each of these instructions…

A: Consider the below instructions and write the datapath components that each of these instructions…

Q: Assume that D1=$6 Show the state of the machine (D1 and V) after executing the MC68K instruction:…

A: The MC68K program consist of two register groups user and supervisor. User programs executed in the…

Q: q)  State whether the following instructions are valid or invalid? Define the valid instructions. In…

A: This is a multiple type question. So, according to the guidelines only first question has been…

Q: q) State whether the following instructions are valid or invalid? Define the valid instructions. In…

A: The question is on stating whether the given instructions are valid or invalid and state the…

Q: Question 6: What will happen when the given instruction is executed. LDA 0007H

A: Given Instruction: LDA 0007H In the given Instruction,  Mnemonics = LDA (load accumulator) Operand =…

Q: what operation is performed when the instruction "LXI H, 9001H" is executed?

A: Given instruction is LXI H, 9001H  In 8085 microprocessor, there are seven internal data registers…

Q: what operation is performed when the instruction "LXI H, 9001H" is executed?

A: Given instruction is LXI H, 9001H  In 8085 microprocessor, there are seven internal data registers…

Q: what operation is performed when the instruction "LXI H, 9001H" is executed?

A: Given instruction is LXI H, 9001H  In 8085 microprocessor, there are seven internal data…

Q: Write a single rotate instruction that exchanges the high and low halves of the DL register

A: Rotate instruction that exchanges high and low halves of the DL register The rotate instruction is…

Q: Assume that before the instruction is executed, the flags are CF=0, ZF=0 and SF=0 and the Registers…

A: I have given an answer in step 2.

Q: The bgez branch instruction will be encoded as an l-Format instruction. What immediate value will…

A: 0 x f f f f f f f b (ANS)   See , We need to understand one thing here that the answer which has…

Q: After the SHR instruction is executed in the code sequence below, what is the final value for AL?…

A: The SHR command is an abbreviation for 'Right Shift'. This command simply moves the bits mentioned…

Q: Execute the following instruction using zero address instruction. X=X*Y+Z/A-B*C+E*F *

A: The execution of the following Instruction using zero address instruction X=X*Y+Z/A-B*C+E*F  is…

Q: Assume that the sequence of assembly code below has just been executed, and a SET instruction is…

A: in given instruction: movb used to mov the value of 0xff(255) in %dl cmpb used to cmp byte of 0x88…

Q: Find the machine code for the instruction: SUB.B #15, W10 Machine code in HEX is: 0x v v What would…

A: Here SUB is mnemonic which stands for the subtraction of the contents of R from the accumulator.…

Q: After the SHR instruction is executed in the code sequence below, what is the final value for AL?…

A: Correct Option is B⇒ 0010_1011

Q: Write a single instruction that loads AX from address 200H and DS from 202H.

A: The answer is in step 2:

Q: Question 4: What will happen when the given instruction is executed. STA 0007H

A: STA 0007H In the given Instruction,  Opcode = STA Operand = 0007H

Q: Write the basic operational steps needed to execute the following instruction Add R1,R2, C

A: 1. Transfer the contents of register PC to register MAR. 2. Issue a Read command to memory. it has…

Q: What will happen when the given instruction is executed. LDA 0007H

A: The LDA is a data transfer instruction that copies the data stored in the address into the…

Q: After the SHR instruction is executed in the code sequence below, what is the final value for AL?…

A: Given: After the SHR instruction is executed in the code the final value for AL is:

Q: Suppose a 32-bit instruction takes the two following format: OPCODE DR SR1 SR2 UNUSED ОРСODE DR SR1…

A: Given parameters:- Opcodes = 140 Registers = 128 Instruction size = 32-bit a) Size of each field:-…

Q: Memory locations 00390H through 00393H contain, respectively, 9A, 76, 65, and 1F. What does AX…

A: The answer is

Q: A CPU BRANCH instruction requires two operands, one containing the address of another instruction…

A: A CPU BRANCH instruction requires two operands, one containing the address of another instruction…

Q: A CPU BRANCH instruction requires two operands, one containing the address of another instruction…

A: A branch is an instruction which cause computer to start executing various sequence instruction in…

Q: B. (15%) Consider the datapath for the execution of the instruction beq $t0, $t1, 100 Draw a…

A: The solution for the above given question is given below:

Q: If the current values in the code segment register and the instruction pointer are 12AC16 and…

A: ANSWER:-

Q: Which of these is not a stage in Instruction pipelining a. Fetch b. Generating address c. Execute d.…

A: Here in this question we have asked about the pipelines stage ..which is not a stage in instruction…

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: H\W: Assuming the SP=1236, Ax=24B6, DI= 85c2 and Dx=5f93h show the content of the stack and the…

A: ADD AX SP comment add the value in register AX and SP and Stores The result In AX. so AX value will…

Q: Q2) Execute the following instructions with flag register (ADD instruction) MOV AX,7896h MOV…

A: Given: Execute the following instructions with flag register (ADD instruction) MOV AX,7896h MOV…

Q: Illustrate machine cycles needed to execute the following instruction: STA 2065H

A: STA STA means that store accumulator content into memory location specified in the instruction. The…

Q: Execute the following instruction using Zero instruction format type with details: - K= (L+D-M)/…

A: Note: As per our guidelines, we are allowed to answer first question of multiple questions. Please…

Q: Combine the flowcharts that appear in Figures 4.11 and 4.12 so that the interrupt checking appears…

A: Fetch-decode-execute cycle: This cycle represents the steps that a system follows to run the…