(a) In Intel x86 architecture, explain how the bytes are stored (ordered) within the memory word. Assume, if we have a numeric value (Double Word: 87654321h), that we want to store into memory, with the help of given memory table, show how this value will be stored in memory.

Q: (a) In Intel x86 architecture, explain how the bytes are stored (ordered) within the memory word.…

A: Given: Double word is 87654321 h Formula: Value = double word + offset Offset Value 0000…

Q: Topic : Writing MIPS code.   1.Consider the equation and write MIPS code for it:…

A: $s0 = Base address of array A[] $s1 = Base address of array B[] $s2 = X Given, X=(A[3]+B[5]) -…

Q: Problem 4: Give a block diagram for a 8M x 32 memory using 512K x 8 memory

A:

Q: - 3. Which speedup could be achieved according to Amdahl's law for 9 processors if 10% of a program…

A: 3. According to Amdahl law, Speedup(P,N)=1/((1-P)+(P/N)) Where P= proportion of program that can be…

Q: Suppose we have the instruction Load 500. Given that memory and register R1 con tain the values…

A: In immediate addressing mode, the value present is the operand itself. So here A = 500 In direct…

Q: b) Given that the crystal frequency of 8051 Microcontroller is 11.059 megahertz, and one machine…

A: crystal frequency is 11.059 MHZ

Q: Problem: Give the sequence of actions for a Return-from-subroutine instruction in a RISC processor.…

A: Solution: Whenever an instruction is loaded into the IR, the contents of the general-purpose…

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

Q: - To enforce the microprocessor in case of sign and parity without any arithmetic or logic…

A: ANSWER: Microprocessor: Microprocessor is a controlling unit of a microcomputer, manufactured on a…

Q: If BP=1000, DS=0400, SS=0700, CS=0500 and AL=EDH, for the following instruction: MOV [BP] + 1234H,…

A: Given Data: BP = 1000 DS = 0400 SS = 0700 CS = 0500 AL = EDH

Q: (A) Find the phicycal address if (BP)=0100H , (SI) = 0200H , (SS)= 2000H and a displacement f 10H,…

A: Below i have answered both question:

Q: 3. Draw the block diagram of a 16Gx64- bit RAM using 8GX32-bit ICs, Use minimal number of…

A: Given figure,

Q: in 80886 microprocessor Suppose that. DS = 0200H, BX = 0300H, and DI-400H Determine the memory…

A: Given:- DS = 0200H BX = 0300H DI = 400H

Q: 3. Draw the block diagram of a 16Gx64bit RAM using 8Gx32bit RAM ICs, external gates, and decoders.…

A: Memory Sequential circuits all depend upon the presence of A flip-flop can store one bit of A…

Q: Ques. if the number of general purpose registers (e.g. $t0, $a0, etc.) was increased to 64, then the…

A: The answer is True.

Q: C) If you want to Design 8K-byte memory starting from (B000)H by using a memory chip with size (4096…

A: As per the answering guidelines, solving the first 3 question.  1. Number of 4096x2 chips required =…

Q: 17. In POP instruction, after each execution of the instruction, the stack pointer is a) incremented…

A: In POP instruction, after each execution of the instruction, the stack pointer isa) incremented by…

Q: 3. Given the data O×123456789ABC and the starting location (lowest address) of data memory (0x018)…

A: The answer is given below For the above given question:

Q: "uppose we have the instruction Load 500. Given that memory and register R1 contain the values…

A: Instruction Load is 500 So, Assuming R1 is implied in the indexed addressing mode. Immediate…

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

A: The answer is

Q: Complete the RTN for the MARIE instruction Load X. MAR + X, AC MBR

A: Load X The RTL for the LOAD instruction is: MAR ← X MBR ← M[MAR] AC ← MBR

Q: Assuming the following address and register contents, determine any four possible ways to put the…

A: Solution:--   1)The given question has required for the solution to be provided with the help of the…

Q: 02: (A) Find the phicycal address if (BP) = 00100H. (SI) = 0200H, (SS) = 2000H and a displacement of…

A: Note :-  ******************************************* As per our guidelines we are supposed to answer…

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: 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: {4, 5, 6}, {7, 8, 9), {1, 2, 3), }; If array a's memory address is 0x301C and each pointer is 8…

A: In this question, we have asked certain values and we have to tell the output of those lines:

Q: Q2:- (A) Find the phicycal address if (BP) = 0100H , (SI) = 0200H, (SS)= 2000H and a displacement of…

A: Given: Goal: We have to find the physical address using the instruction given in the problem. Also,…

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

A: The Answer is

Q: 2. Determine the data memory location addressed by Intel 8086 microprocessor for the following DS:BX…

A: A. Data segment B. 013F H C. 5658F H D. Based indexed relative addressing mode 2nd question A. 24D9…

Q: 3. Given the data 0×123456789ABC and the starting location (lowest address) of data memory (0x018)…

A: GIVEN:

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

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

Q: a) Design a memory address decoder circuit to interface 32KB of ROM starting from address 3CO00H to…

A: Here, we have to provide a solution for the above question.

Q: M are transistor-based, why do we need cache memory if we already have RAM (Random Access Memory) as…

A: To reduce performance bottlenecks between RAM and the CPU, cache memory is required. In this case,…

Q: Consider the following code and assume that the register X6 contains the address 0x50000000 and the…

A:

Q: Following is the memory map beginning from address 3C00H and increasing addresses to the right, all…

A: These instructions are used to transfer the data from the source operand to the destination operand.…

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

A: Here is Solution for Above Problem  :: Q1). Given Data : BX = 1000 DS = 0200 SS = 0100 CS = 0300 AL…

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

A: 00390 = 9A 00391 = 76 00392 = 65 00393 = 1F a) MOV AX, [SI] SI = 0090H To calculate the effective…

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

A: Memory location 00393H contain ,respectively,9A ,76,65 and 1F.what does Ax contain after each…

Q: If BX=1000, DS=0200, SS=0100, CS=0300 and AL=EDH, for the following instruction: MOV [BX] + 1234H,…

A: Answer: It is a base addressing mode. Effective address of the operand obtained by adding direct or…

Q: Example 2: Deline machine cycle, describe the contents of the address, data and control bus lines…

A: Machine cycle:  Machine cycle is characterized as the essential activity which a microchip can…

Q: Problem: Consider a processor with FOUR general purpose registers only. i. Draw block diagram of the…

A:

Q: 1) Assume that we have 32 bit wide memory system that is byte addressable. For the purposes of this…

A: …

Q: 12.a) Illustrate with example, explain the different types of addressing modes in a RISC…

A: Different addressing modes in RISC processor and how stack used for subroutine call.

Q: Question No.04 a) Define RAM. Show the logic diagram of a single bit memory cell using J-K flip…

A:

Q: design an interfacing circuit for the memory to meet the following specification: 1- Microprocessor…

A:

Q: Translate the following into three address code while (A < B) do If (C< D) then X =Y+Z.

A: The Answer is