(ii) What is the content of register AX after executing the following instruction? mov AX, [0x208] (iii)What is the content of register EBX after executing the following instruction? mov EBX , [0x205]

Q: iv) Using the following instruction format, a total of registers can be addressed 8 7 10 OP code…

A: 4) 4.10

Q: 3. Assume that the following registers contain these Hex. values: AX= F000H, BX 3456H and DX E390H…

A: -AX register is of  bits -0-15, where 0-7 are AL ,means lower bit address of address register A and…

Q: 1. What is the result of executing the following instruction sequence ? ADD AL, BL DAA Assume that…

A: Assembly instructions are machine language instructions which is used to perform operations .…

Q: X=(Y-Z)-(V+W) where V, W, X, Y, Z are assigned to registers $s0, $s1, $s2, $s3, and $4,…

A: The answer is

Q: 3- Suppose that DS = 100H, SS = 300H, BP = 200H, and SI = 0100H, BX= 1500H . Determine the memory…

A: DATA Given:- DS=100H SS=300H SI=0100H BX=1500H   Instruction : MOV DL,[BP+200]   Operation : Real…

Q: 80/20 rule states that 80% of the instruction ios executed and 20% of the instruction is generated…

A: This rule is discovered by Wilfredo pareto and it is also called as pareto principle. it is a very…

Q: 2-Suppose that DS = 100H, SS = 2000H, BP = 200H, and SI = 0100H, BX= 1500H. Determine the memory…

A: Solution  Given , DS=100H SS=2000H BP=200H SI=0100H BX=1500H Instruction is :  MOV AL , [ BX + 500 ]

Q: 3. What is the result of executing the following instruction sequence? SUB AL , CL DAS Assume that…

A: We have 2 assembly instructions and we need to find the result of these commands. The instructions…

Q: 1.) What is the content (in hex) of the memory location immediately before (i. e. to the left) of…

A: ANSWER: Memory Location: The memory areas in RAM and ROM, which the processor can address, should…

Q: 14- Change the content of memory location [300h] to FFh without using MOV instruction. Use just one…

A: Algorithm : Move 300h into CX register Move CX into DS segment (now we are in 300h data segment)…

Q: 3.2 What is the average number of penalty cycles per instruction?

A: - Given the miss penalty  : 20 cycles per miss TLB miss rate : 1% I cache miss rate : 5% D cache…

Q: 7. Using the register and data memory contents listed in the table above, after executing the…

A: The answer is

Q: 7. Using the register and data memory contents listed in the table above, after executing the…

A: syntax of a sub operation is: sub destination, operand1, operand2

Q: Q:find the actual address for the following instruction assume X= (27)hex and R index=DBC9 LOAD…

A: Question:

Q: 16. If the first instruction "LXI H, 1100H" is positioned at address 7000H in memory, at what…

A: Correct answer of above given question is Option(1) 7003H i.e next instruction is located at address…

Q: b. i. Using a detailed state diagram, explain how the instruction cycle can be expanded including…

A: Given data: An instruction is stored at memory address 100. Assume that the address field of…

Q: 22. Suppose that DS = 0200H, BX = 0300H, and DI = accessed by each of the following instructions,…

A: The Answer is

Q: (c) Assume 80% of instruction fetch operations are completed in one clock cycle and 20% are…

A:

Q: a. How many bits are needed for the opcode of memory unit with  24  bits per word and instruction…

A: Introduction: The sequence of microoperations performed on data stored in a digital computer system…

Q: a) What is the contents of AL, and CL registers after executing the following instruction sequence?…

A: Note : As per company guidelines, we can answer 1 question per post. Please repost other questions…

Q: Discussion: 1. Two bytes - sizcd BCD integers are stored at the symbolic addresses NUMI and NUM2…

A: Instruction sequence to generate the difference (NUM2-NUM1) and storing it at NUM3

Q: Assume the following register contents: $t0 = 0x01234567, $t1 = 0x56781234. Set back to these values…

A: The value of $t1, $t2, $t3, $t4 after the above instructions are given below

Q: Q3) If BP=1000, DS=0400, SS=0700, CS=0500 and AL=EDH, for the following instruction: MOV [BP] +…

A: It is defined as a physical location of required data in a memory. The user never directly deals…

Q: Q3) If BP=1000, DS=0400, SS=0700, CS=0500 and AL=EDH, for the following instruction: MOV [BP] +…

A: Given,      BP=1000      DS=0400      SS=0700      CS=0500      AL=EDH      MOV[BP} +1234H, AL

Q: Q3) If BP=1000, DS=0400, SS=0700, CS=0500 and AL=EDH, for the following instruction: MOV [BP] +…

A: If BP=1000, DS=0400, SS=0700, CS=0500 and AL=EDH, for the following instruction:Find the physical…

Q: 6. Assume that two numbers: dividend and divisor are saved in memory address M1 and M2 respectively.…

A:

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: 1) Write an instruction sequence to decrement the contents of data memory locations 0x10, 0x1 1, and…

A: As per our policy, "Since you have asked multiple questions, we will solve the first question for…

Q: 7. Suppose that. DS = 0200H, BX = 0300H, and DI = 400H Determine the memory address accessed by each…

A: Given data, DS= 0200H BX= 0300H DI= 400H To find :- Memory address for following instructions at…

Q: Q1) If BX=1000, DS=0200, SS=0100, CS=0300 and AL=EDH, for the following instruction: MOV [BX] +…

A: Given Values are:- BX= 1000, DS= 0200, SS=0100, CS=0300, AL=EDH The instruction is  MOV [BX]+1234H,…

Q: Assume that a computer architect has already designed 6 two-address and 24 zero-address instructions…

A: Given:Instruction length = 11 bits = 211 = 2048 bitsAddress register size = 4 bits5 two-address…

Q: 6. Assume that two numbers: dividend and divisor are saved in memory address MI and M2 respectively.…

A:

Q: complement). Exccute the following: 1- Write a code to sum the contents of AL with BL and save the…

A: Answer: I have given answer in the handwritten format in the brief explanation.

Q: ermine the specific type of addressing mode (SMALL LETTERS only) and compute for the address/es. If…

A: It is defined as the method to specify the operand of an instruction. The job of a microprocessor is…

Q: 2. For each of the highlighted load instructions below, determine the effective address of any…

A: ANSWER:-

Q: Assume the following C code: A[0] = A[20] + A[30]; A[1] = A[10] + A[40]; %3D Assume that the base…

A: Assume the following C code . A[0] = A[20] + A[30] A[1] = A[10] + A[40] 1. Translate the code above…

Q: 2. a) Explain the following code and indicate in each case the type of addressing mode used. i) CMA…

A: This insertions are related to microprocessor. Above question explained in step send.

Q: H\W: Assuming the SP-1236, Ax=24B6, DI= 85c2 and Dx=5f93n show the content of the stack and the…

A: Actually register is used to store the data or information. In that AX,DX,PX,BX,CX  are the general…

Q: a) In a computer instruction format, the instruction length is 11 bits and the size of an address…

A: a) Given information: Instruction length = 11 bits = 211 = 2048 bits Address register size = 4 bits…

Q: Q1) If BX=1000, DS=0200, SS=0100, CS=0300 and AL=EDH, for the following instruction: MOV [BX] +…

A: Given, BX =1000 DS =0200 SS =0100 CS =0300 AL =EDH   Instruction = MOV [BX]+1234H,AL Physical…

Q: 1.BL=00, after instruction DEC BL is executed, CF =? 2.CH=80H; after ROL CH, 1; CH=?

A: Carry flag is set to 1 as Dec BL results to BL-1

Q: Task#1: Write MIPS code to perform the following integer multiplications. What is the value of the…

A: a)    .Ltext0:        .section…

Q: What are contents of R5 after execution to each of the following instruction? (Assume R2 contains…

A: We have different Arithmetic and logical instructions here, we have  to find out the contents of R5.

Q: Note: Identical answers are neglected Q1: Identify the addressing mode for the following…

A: INTRODUCTION : The physical address is a memory address translated to a binary number by the address…

Q: 1-In a multi-byte addition program , when must you use the ADD instruction ? when must you use the…

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

Q: 8. Analyze and state the contents of R2 and memory location 0x20000000 after the following program:…

A: LDR R2 ,=0x12F61234   ; R2 will point to memory  location 0x12F61234     R2= 0x12F61234 MOV…

Q: 2. Study this program then answer the questions that follow: MOV DX, 1234 H MOV BX, 3099H MOV AL, BL…

A: The program is given  1) The arithmetic addition operation is performed but the output is in the BCD…

Q: 3-Assume a program requires the execution of 50 x 106 FP instructions, 110 x 106 INT instructions,…

A: The answer is..

Q: Assume that two numbers: dividend and divisor are saved in memory address M1 and M2 respectively.…

A:

Q: 106 INT instructions, 80 × 106 L/S instructions, and 16 x 106 branch instructions. The CPI for each…

A: The answer is...