mcq question The microprocessor 80860 directly processes data expressed in the Signed integer numbers, BCD numbers, ASCII Only       Integer data type, BCD numbers, ASCII Only       Signed integer numbers and Unsigned integer numbers Only       Unsigned integer numbers, BCD numbers, ASCII Only

Q: How many bits are required to address a 8M × 16 main memory if a) Main memory is byte-addressable?…

A: Given: 8M x 16 main memory To find: bits required to address main memory if:              a) Main…

Q: Q3/(A) Write an ALP that subtracts B2E H exists .in DX from the word beginning at memory location…

A: The question is to write the ALP for the given problem.

Q: By assuming that X is the last digit of your student number and 3X is a two digit number, consider…

A: (a) Byte address of memory word 3X? 3X is a two-digit number Assume two-digit number is 42 Byte…

Q: MOV AL, 00H; MOV BX, 0200H; ADD .2 AL, [BX]; INC BX; ADD AL, [BX]; INC BX; ?ADD AL,[BX]; What BX…

A: MOV BX,0200H   // in this instruction the address 0200H is moved to the register BX. ADD AL,[BX]…

Q: - Write an X86 assembly program that searches through a block of 100H characters starting from data…

A: Assembly Language is a low-level programming language which helps to instruct the microprocessor…

Q: What is floating point? Write down a floating-point number. You want to store -1.85 in register $s0…

A: What is floating point? It used to represent large range of numbers. Write down a floating-point…

Q: How are the names of functions written in MIPS assembly language programs? O MIPS function names are…

A: According to the question ALU stored the all the string and logic for control and make the operation…

Q: :Q1/ Load the registers by the data blow DS 80C1L SS 2001L CS 10011, AX 0991L BX 500OLL, SI 22011,…

A: the answer is given below :

Q: mplement the following expression in assembly language: ECX = –(val3 + val1) + (-val4 – val2) + 3 -…

A: assembly.data.code.global _start_start: mov eax, 12 ; val1 mov ebx, 9 ; val2 mov ecx, 2 ; val3 mov…

Q: 2. Two 32 bit numbers are allocated in memory using DCD directive as follows. Mem DCD 0x12345, 0x…

A: Lets see the solution.

Q: Two 8-bit numbers are stored at locations 2000H and 2001H in the memory. Write 8085 code to copy…

A: Given: Two 8-bit numbers are stored at locations 2000H and 2001H in the memory.  Requirement: Write…

Q: Description In this program you will be converting from Big Endian to Little Endian using data…

A: Solution:    The code for above assemble language is given below.

Q: mplement the following expression in assembly language:  CX = -val2 - val1 + (-val1 + val3) + 3 -…

A: Due to some security guidelines from Bartleby, I cant provide some of the pictures

Q: 1. Consider memory storage of a 32-bit word stored at memory word 34 in a byte- addressable memory.…

A: Note - answer only one question at time of you want answer of another question post it separately…

Q: in 80886 microprocessor Convert two digits (33 and 38) from ASCII Code to BCD?

A: We have to convert to given Ascii numbers 33 and 38 to BCD.

Q: 2- How many types of far jump there are in 8086/8088 microprocessor, what are they. 3- When you…

A: Types of far  jump there are in 8086/8088 microprocessor

Q: to implement the expression the way it is provided, you cannot do any reduction on the expression…

A: Lets see the solution.

Q: Generate MIPS code for the following code segments assuming that all variables are in memory…

A: Solution:- Please refer below C code and corresponding MIPS code: void add(void) { int n1; int…

Q: Write a program in EMU8086 to Add, Subtract and multiply two 8 bit numbers

A: The EMU8086 program to add,subtract,multiply is as below:

Q: write a program in assembly language that calculates the following expression, using registers: Rval…

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

Q: Please help me Translate the following C code to MIPS. Assume A is an array of 32-bit integers, the…

A: Given: A Code in C-language as A[i] = A[i-1] + A[i-2] - d;Here, the address of the variables are…

Q: What memory address (0 through 256) is represented by each of the following hexadecimal numbers?(a)…

A: a) 0C16 (b) 5E16 (c) DF16

Q: Implement the following expression in assembly language: CX = –val2 – val1 + (-val1 + val3) + 3 -…

A: EXPLANATION: The mov instruction is used to copy the data items that are present on the second…

Q: e code should be in x86 IA32 for nasm Write an assembly language program with the following…

A: data segment NUM1 DB 9H NUM2 DB 7H RESULT DB ? ENDS CODE SEGMENTS Start: MOV AX,DATA MOV DS,AX MOV…

Q: Generate MIPS code for the following code segments assuming that all variables are in memory…

A: Please refer below C code and corresponding MIPS code: void add(void) { int n1; int n2;int c;…

Q: 1. Using edsim, write a program that will add 4-digits BCD number (add only two numbers). You read…

A:

Q: 2- How many types of far Jump there are In 8086/8088 mlcroprocessor, what are they. 3- When you…

A:

Q: Implement the following arithmetic expression in assembly language: EAX = –val2 + 7 –val3 + val1.…

A: Following is the arithmetic expression to be implemented in assembly language: EAX = -val2 + 7 -val3…

Q: consider the following I) Sign flag II) Trap flag II) Parity flag IV) Auxiliary carry flag Which one…

A: The Flag register is a Special Purpose Register. Depending upon the value of result after any…

Q: Write a function in MIPS assembly that copy the value of the 8th element of a word array to the 5th…

A: NOTE: we are assuming the word size of array is 4 byte. Code:  fun: li $t0, 7 sll $t0 ,$t0 ,2 add…

Q: Description In this program you will be converting from Big Endian to Little Endian using data…

A: the answer is given below:-

Q: 0001 = Load AC from memory 0010 = Store AC to memory 0101 = Add to AC from memory 0011 = Load AC…

A: Please find the answer below:

Q: 1. Given the following C code: short ARR [50]; // short is 2 bytes for (short i = 1; i<= 50; i++)…

A: Converting following c code into assembly

Q: - What is floating point number? How 8086 prossors improve floating point computation performan

A: Actually, floating point numbers are consist of integer part and fractional part. ex:12.36

Q: In the following code segment, f, g, h, i, and j are variables. If the five variables f through j…

A: SUB X9, X22, X23CBNZ X9, ElseADD X19, X20, X21B Exit Else: SUB X19, X20, X21Exit:

Q: f R0 = 0x20008000, after executing STMIA r0!, {r3, r9, r7, r1, r2}, register r7 will be stored in…

A: Given that if R0 = 0x20008000, after executing STMIA r0!, {r3, r9, r7, r1, r2}, register r7 will be…

Q: NASM PROGRAM FOLLOWING THE CODE BELOW, modify it Write an assembly program for the family propcessor…

A: Answer :

Q: A register in a computer contains binary digits. 00 1 1 0| 1 1 (a) The contents of the register…

A: As per your requirement, I'm providing only part B, Part b necessitates a grasp of how ASCII works.…

Q: Near and Far Call in 8086

A: Note: There are multiple questions are given in one question. According to the rule, you will get…

Q: In 8051 assembly language: If one of the elements in a list in ROM is more than 8 bits in binary as…

A: Load the content of memory location 2500 in accumulator A. Now we will perform AND operation with…

Q: What is the highest and the lowest address in the 8086’s memory address? Is memory in the 8086…

A: In this question, we are going to address about 8086 microprocessor

Q: 1- Convert the following binary numbers into signed decimal numbers in 2's complement…

A: In this question, we are given few binary numbers. And we need to convert them into signed decimal…

Q: **** x = 4 and x = 8 and 3X is a two digit number, consider memory storage of a 64-bit word stored…

A: The 32-bit word comprises four 8-bit bytes and hence, there are eight bytes in the 64-bit word. In…

Q: A CPU that supports little endian format reads two integer (4-byte) values from address 0x1000 and…

A: Since the values are in decimal, we first need to get the binary, because in memory they are stored…

Q: In this program you will be converting from Big Endian to Little Endian using data movement…

A: Here is the detailed explanation of the program

Q: Translate the executable statements of the following 'C' program into a three-address code by…

A: Answer is in below steps

Q: a) Write a program to add two 16 bit numbers and store the result.

A: Algorithm to add  two16 bit Number step-1:  In step-1 you have initialized the data fragment.…

Q: What memory address (0 through 256) is represented by each of the following hexadecimal numbers:…

A: (a) The given memory address in hexadecimal number system is  In binary format, the hexadecimal…

Q: Implement the following expression in assembly language:  CX = -val2 - val1 + (-val1 + val3) + 3 -…

A: assembly instructions for the given  mov DWORD PTR [rbp-4], 12 mov DWORD PTR…

Q: Write a 32-bit mode assembly language program that uses a LOOP to sum the elements of the following…

A: Program Plan: Define a WORD array containing the elements, 100h, 200h, 300h, and 400h in the data…

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.