Perform an arithmetic shift right by two bits of the following bit pattern: 1001 1011 Select one: a. 0010 0110 b. 1100 1101 c. 0011 0111 d. 1110 0110

Q: 4) Write an ALP for 8086 microprocessor to solve the following equation Y = (A x B) + C. A, B and C…

A: .model small.stack 100h.data prompt1 db 'Enter  A : $'prompt2 db 'Enter  B : $'prompt3 db 'Enter  C…

Q: 6. What logic values will the following signals have during an instruction fetch? DT/R RD WR IO/M

A: The logic values of the following signals during instruction fetch is as follows: RD¯ = 0 WR¯ =…

Q: Given the binary format of an instruction as follows: 0000 1101 0110 1100 1010 1011 0001 0111 a.…

A: Actually, binary numbers are nothing but a 0's and 1's.

Q: What is the final value of BX after the bitwise OR instruction executes? MOV BX, 649BH OR BX, 3Ah…

A: We are asked the final value of BX after the bitwise OR instruction executes. OR operation gives 1…

Q: IF Rauto =D000 and its operand is (B5) hex the content of register B=(8A) hex what is the result…

A: The solution is given below:

Q: What will be the values of the specified register(s) and flags after the execution of the following…

A: According to the value given:- We have to find the specified register values and flags values after…

Q: Given the situation described below, which of the following signal states are correct? [select all…

A: The 8284 that includes the clock generator like that is capable of third of the frequency of the…

Q: Compute bitwise XOR A, B and place the result in A (ii) Can PONY be used to compute ADD A, B, the…

A: 1) compute bitwise xor Code: EOR A,A,B; Equivalent: A ^ B

Q: iscussion 1. When two 16-bit numbers are multiplied, what two registers hold the product? Show which…

A: According to the question when we multiply two 16-bit numbers and let AX and DX registers are…

Q: 2. The 8-bit registers AR, BR, CR, and DR initially have the following values: AR= 11010010, BR=…

A: Actually, AR,BR,CR and DR are registers. The 8-bit registers AR, BR, CR, and DR initially have the…

Q: Suppose that DS = 0200H, BX = 0300H, and DI = 4XYH where XY are right most 2 digits of your SAP ID.…

A: Given:

Q: Determine result of the operation or contents of the destination, machine code, and the address…

A: Determine result of the operation or contents of the destination, machine code. and the address…

Q: elect the specialized uses of the EFLAGS register. which is the correct answer? you can choose more…

A: The answer is given below.

Q: For the following Code, convert it to machine code starting from memory address 100 inner: add $t3,…

A:

Q: Write a program that adds the contents of ax register 5 times into bx register. Using 8086 emu and…

A: Write a program that adds the contents of ax register 5 times into bx register.

Q: Which of the following is true? I. The 80/20 rule states that 80% of the instruction is executed and…

A: 80/20 rule was first introduced by Vilfredo Pareto and therefore in also commonly known as Pareto…

Q: Determine result of the operation or contents of the destination, machine code, and the address…

A: The answer is Here we go

Q: Suppose that the registers $t1 and $t2 contain the following values:   $t1: 0100 1101 0000 0000…

A: ANSWER:-

Q: :based on the following code mov al,0FFH cmp al,0 jg negative :which of the following is true…

A: According to the Bartelby guidelines we are suppose to answer only first 3 question at a time.…

Q: a)Write a program to set (bit-5) and change (bit-8) and complement the 1-byte memory location.…

A: Solution a) Code: org 100h .DATA NUM1 DB 73H .CODE MOV AX,@DATA MOV DS,AX MOV AL,NUM1 ;AL=0111 0011…

Q: Assume that register R1 has a 32 bit value Oxf26a025f. Bits Bits Bits Bits Bits Bits Bits Bits 31-28…

A: a) The mask is 000000a0. The value of a is 1010 in binary format since it is in hexadecimal form.…

Q: 7. Select the correct instruction to perform each of the following tasks : a) Shift DI right three…

A: a) The Instruction for shifting DI right three places with zeros moved into the leftmost bit is SHR…

Q: Consider these instructions: ST, LDR, ADD, JSR, BR. a) Which instructions use ADDR2MUX? b) Which…

A: This question is related to Computer architecture. I'll discuss one by one next step onwards.

Q: Write a MIPS program that executes the statement: s = (a + b) – (c + 101), where a, b, and c are…

A:

Q: 1. When two 16-bit numbers are multiplied, what two registers hold the product? Show which register…

A: Assembly language: Assembly language is a programming language that is used to directly tell the…

Q: O The highest significant bit is 1, The lowest significant bit is 1 O The lowest significant bit is…

A: Here is the Answer and Explanation

Q: divides the number in BL by the number in CL and then multiplies the result by 2.

A: FIRST instruction to divide two bytes, that is 2*8 bits , store bl to al, before that reset ah XOR…

Q: 3) Fill the register AL with the bit 3 of AH, i.e., If b3 of AH=0 then AL must be 00H If b3 of AH=1…

A: Given If b3 of AH=0 then AL must be 00H  If b3 of AH=1 then AL must be FFH Answer If b3 of AH=2…

Q: Which assembly instruction is it? Here is an LC-3 assembly language program: .ORIG X3005 A LD R7, D…

A: Instruction 0010111111111110 LD R7 Offset 0010 111 111111110 LD R7, Label R7 is loaded from…

Q: Multiple Choice The "Add immediate unsigned" MIPS instruction:     addi Rt,   Rs,   Imm requires…

A: This is MIPS based question and it is asking about sign extension module

Q: 1. For the following program, represent the CBZ and B instructions in binary:              ADDI…

A: Binary System is a conventional number system expressed by '0' and '1' in the base-2  binary numeral…

Q: . Answer the following questions for the machine language instructions 6AF82C and D623D (a) What is…

A: Actually, the answer has given below:

Q: Q.5. Find the register values: .data myBytes BYTE 12h,34h,56h,78h .code mov ax,WORD PTR [myBytes]…

A: PTR OPERATOR (CONT) PTR can also be used to combine elements of a smaller data type and move them…

Q: 7- Write the suitable instructions to divide 0020 CO0O0h over 2000h (unsinged). Assume the word…

A: by bartleby guidelines i am able to do only one question pls ask other as separately.

Q: A- Which group each of the following instructions belong to? 1- LEA 2- SUM 3- AND 4- RCL 5- SHR B-…

A: We need to answer questions related to 8086 microprocessor.

Q: MIPS integer multiplication and division are performed by the same device as integer addition and…

A: According to the information given:-   Integer multiplication, division, addition, subtraction are…

Q: 1. Assume the program counter has value 0XFAFAFAFA and you run the MIPS instruction "beq $t1, $t2…

A: Dear Student, 1) beq Instruction in MIPS increment the PC by the address passed in beq also an extra…

Q: Determine result of the operation or contents of the destination, machine code, and the address…

A: Please check the step 2 for solution

Q: Install new interrupt # 76h that do the following:   Compare the value of registers AX and BX.   if…

A: if AX> BX then it will print 1   if AX<BX then it will print 2   if AX = CX then it will…

Q: Write a MIPS program that executes the statement: s = (a + b) – (c + 101), where a, b, and c are…

A: please find the code in step 2. please comment if you need any help. Happy Learning!

Q: 1. Given n, the number of input register bits in decimal form, two primes p and q, and a number b,…

A: Here we can write the code for given terms and attach the output , so the programming for the given…

Q: Determine the contents of the A register after the following sequence of operations: [A] = 0000,…

A: Check the solution of 2 below.   Content of register A is. 0100

Q: If DI content equal 3000H then Instruction MOV AX, (DI) does the followings: Select one: Oa. Moving…

A: The DI instruction means “Disable Interrupts”. . It is a 1-Byte guidance. At the point when this…

Q: List three possible logical addresses corresponding to physical address 143F?

A: The, given question regarding logical address and physical address.

Q: If 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: 1.      Write the appropriate or instruction to reset bits 5 and 7 of register AX, and keep all…

A: there are several ways you can solve 1 AX is the register with both AH and AL so reset 5th and 7th…

Q: The first two bytes of a 4M x 16 main memory have the following Hex values: Byte 0 is FE Byte 1 is…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: . SP=F002H; after PUSH BX, what is the value of SP? 2. BL=00, after instruction DEC BL is executed,…

A: the solution is an given below:

Q: What will be the value of the condition codes at the end of the execution of the following sequence?…

A: The conditional code single bit registers N (Negative), Z (Zero), and P (Positive) are either set(1)…

Q: Write the one address instructions for the following statement: X = (A + B) x (C + D)

A: Introduction

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.