In an ARM Language, Define variable arr with values 15,43,21. Store each value in R2, R3, and R4 with only one base register. Clear the least significant bit of all numbers, find the sum, and store it back to a variable sum.

In an ARM Language, Define variable arr with values 15,43,21. Store each value in R2, R3, and R4 with only one base register. Clear the least significant bit of all numbers, find the sum, and store it back to a variable sum.

Comptia A+ Core 1 Exam: Guide To Computing Infrastructure (mindtap Course List)

10th Edition

ISBN:9780357108376

Author:Jean Andrews, Joy Dark, Jill West

Publisher:Jean Andrews, Joy Dark, Jill West

Chapter3: Supporting Processors And Upgrading Memory

Section: Chapter Questions

Problem 10TC: THINKING CRITICALLY If 2 bits of a byte are in error when the byte is read from ECC memory, can ECC...

See similar textbooks

Related questions

Q: give the 9-bit microoperation field for the following micro- operations: a. AC←AC + 1, DR←DR + 1…

Q: ) What is modulus value that should be used in a PIT clock system that is running at 24 MHz to…

A: Answer : i attached an image please have a look once.

Q: Write Assembly language program to read a value from the memory location with address 50 and read…

A: code : LDA 50 ;A = value in memory 50 MOV B,A ;B=A IN 90 ;A=value in…

Q: ructions in hexadecimal format. SBCS R10, R8, R6 LDRB R12, [R6, R4] CMP R10,

A: Convert the following ARM assembly code into machine language. Show the value of each bit at the…

Q: The physical addresses will change from hop to hop, but the logical addresses usually remain the…

A: Answer in next step

Q: Set Port 0, bits 1, 3, 5 and 7 to one, set the rest to zero. Clear bit 3 of RAM location 22H…

A: 1. Set Port 0, bits 1, 3, 5 and 7 to one, set the rest to zero MOV A,#0AAH ;…

Q: Consider that the serial velocity is given by: baud_rate=Fosc/k(n+1) It is required to…

A: Het there, I am writing the required solution for the above stated question.

Q: Following the two-level decoder for DRAM, for a 64M x 1 DRAM, what would the the bit-width of he…

A: In 64Mx1 DRAM, The total number of address location is 64M.

Q: With the help of diagram ddress 12H. Connect a,b,c,d lines of SSD with DD,D, and D, lines of 8085.…

A: It is defined as seven-segment LED is a digital display module specialized to display numerical…

Q: The byte addresses assigned to the internal SRAM are _______ to _______ in ATmega328. (Hint: To…

A: 1) ATmega328 is an Advanced Virtual RISC (AVR) microcontroller. It supports 8-bit data processing.…

Q: If the max value of the counter is Ox00394391 and the bus clock frequency is 24 MHz, what is the…

A: Below is the answer with calculation:

Q: You have been given two instructions, viz i) MOV DH, [12345 H] and ii) MOV AH, [12347 H]. Suppose…

A: Actually, given two instructions i) MOV DH[1234 H] II) MOV AH[12347 H]

Q: How the serial communication is performed in 8086? Draw and explain each block of internal…

A: How the serial communication is performed in 8086? when an instruction is to be fetched from the…

Q: Calculate the locations of CS and IP of the ISR for the interrupt TYPE 123

A: IP:- IP are stored in the interrupt vector table that is located at the bottom of memory and give…

Q: The address decoder ensures that only one IC is active at a time to avoid a bus conflict caused by…

A: Given that: The address decoder ensures that only one IC is active at a time to avoid a bus conflict…

Q: Q1) Write the content of register and flags after executing each instruction below. Explain your…

A: The answer is in step 2:

Q: Q3) Draw the block diagram of bus transfer for R0 to R7 in 8-bit bus system?

Q: Suppose, Interrupt Vector (IV) of an Interrupt Service Routine (ISR) is 12E5CH whose segment address…

A: Lets see the solution.

Q: Q2/ A- Sum of series of 10 numbers stored at memory location 0100H:0500H and then store result in…

A: Move 00 to register B immediately for carry Load the data of memory [0500] into H immediately Move…

Q: Consider the following circuit: A5 A4 A3- DEVICE A2 A1 AO The number of addresses which can enable…

A: Introduction : Given , A circuit diagram. We have to find the (using 6 address bit) number of…

Q: If the bit pattern in Register2 is 7B and the bit pattern in Register3 is 7B, what would be the bit…

A: Answer :

Q: Give a Summary of Core i7 address translation ?

A: Answer of the given question: The Core i7 address translation utilizes a four-level page table chain…

Q: ) Describe isolated and memory mapped I/O.

A: NOTE: Based on our rules, when multiple questions are posted, we should answer only the first…

Q: Show the complied MIPS code for the following C code, assume x and y is in $s1 and $s2 respectively,…

A: "Million Instructions Per Second." It is a method of measuring the raw speed of a computer's…

Q: In a Mil-Std 1553 Bus, one of the Remote Terminals (Terminal Address 4) would like to send the…

A: The answer is

Q: What are the drawbacks of using MIPS or FLOPS as a system throughput metric?

A: Introduction: It's a means of determining a computer's processor's raw speed. Because the MIPS…

Q: For a multiplexer based bus system in an 8 bit computer system with 4 registers: a- What is the MUX…

A: NOTE: As per Barlteby guideline, if there multiple part then we are allowed to solve only first…

Q: In a Mil-Std 1553 Bus, one of the Remote Terminals (Terminal Address 4) would like to send the…

A: a. MIL-STD-1553 is a tactical standard that characterizes mechanical, electrical, and working…

Q: Problem 2 ( Draw the schematic for a multicell SRAM with 3 read ports and 2 write ports

A: the solution is am given below :

Q: a suitable datapath design (multiplexers, registers, ALU operations biocks, buses, signals..etc)…

Q: Draw a timing diagram showing the signals required for the master to send the byte 0x2B and the…

A: Timing diagram is given below We have to send 0x2B for master We have to send 0x47 for slave…

Q: What is the MIPS rating of the system, given a clock cycle time of 10ns (1s = 109 ns)?

A: Here first we need to find the total number of clock cycle required Total cycles required = 0.55 +…

Q: he maximum hex value that can be sent out from the CPU at a time on a 24 -bit bus is _________H.…

A: Hexa number system : The Hexa number system is a base-16 model of representation of the decimal…

Q: Write a MARIE subroutine that will multiply two numbers by using repeated addition. For example, to…

A: The program is written to get the output as mensioned

Q: 45. Consider the GPIB interface between a talker and a listener as shown in Figure 13-86(a). From…

A: Given:

Q: nterface 8254 with 8086 at counter 0 addresses 7430H. Write an ALP to call subroutine after100 ms.…

A: Summary:In this question, we need to write an ALP to call the subroutine after 100ms

Q: А. РС -> РC +1 B. BRP in IR C. Load MAR with New Address D. New Address in PC E. BRZ in IR

A: LMC: LDA ten //store #10 in accumlator STA k…

Q: ocation with address 55 and read the value of I/O port with address 95 then add the two values…

A: Write Assembly language program to read a value from the memory location with address 55 and read…

Q: Regarding RISC-V: Considering the case of adding two positive 32-bit integers and placing the…

Q: What is the biggest drawback of a single data route architecture? Multiplexors are required because…

A: Introduction: In a network or across or across several networks, routing is the process of…

Q: What should be programmed into register ICW2 if the type numbers output on the bus by the device are…

A: We have to solve the problem

Q: Give the maximum hex value that can be brought into the CPU at a time for a 8-bit bus.

A: Here is the explanation about the maximum hexadecimal value in a bus:

Q: For the following figure, answer the questions below: 1. What is the size of address bus? 2. What is…

A: Here we have given the answers for the mentioned questions. You can find the solution in step 2.

Q: a) For the direct-mapped configuration, determine the number of index bits and tag bits in the…

A: А. Memоry = 32 bit Blосk size = 32Byte -> Blосk Оffset = lоg 32 = 3 bit. Tоtаl…

Q: Q2. Implement the following expression using 0-address, 1-address, 2-address, 3 address ISA's A=…

A: In computer organization, computer provided by the task to perform in the form of instructions. It…

Q: A 16-bit address bus is carrying the address 4567H and is partially decoded with lines A15 and A13…

A: GIVEN: A 16-bit address bus is carrying the address 4567H and is partially decoded with lines A15…

Q: MIPS Control Signals For this problem, refer to the datapath shown on the previous page which is…

A: Note: as per company guidelines we are supposed to answer only first 3-sub parts at a time. please…

Q: Difference between logical and physical addresses is in: Select one: a. Wires b. There is no…

A: The difference between logical and physical addresses is given on the following basis : Generate By…

Concept explainers

Fundamentals of Input and Output Performance

The I/O subsystem is a component of computer system design that uses buses to assist communication between the Central Processing Unit, Computer Memory/Storage, and Input and Output Devices (that is known as peripheral devices). The I/O subsystem includes disc controllers, tape drives, discs, system buses, and other devices. The I/O database application reads and writes drives using the operating system windows I/O.

Question

I need the answer as soon as possible

In an ARM Language, Define variable ar
with values 15,43,21. Store each value in R2,
R3, and R4 with only one base register.
Clear the least significant bit of all numbers,
find the sum, and store it back to a variable
sum.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Fundamentals of Input and Output Performance

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

If 2 bits of a byte are in error when the byte is read from ECC memory, can ECC detect the error? Can it fix the error?
Write an ARM assembly program signchecks.s to assign two numbers (both positive and negative) in two variables ‘X’ and ‘Y’. In the program check the sign of the numbers using the most significant bit (MSB) (c) If both numbers have different signs, find the two’s compliment of Y and add it to X.
The maximum hex value that can be sent out from the CPU at a time on a 24 -bit bus is _________H. Give the answer in hex. Do not use parentheses, spaces or the letter H.
Suppose that four different four-bit numbers are to be taken from memory and added by the circuit discussed in class. How many CLEAR pulses will be needed? How many TRANSFER pulses? How many LOAD pulses?
Write an appropriate assembly language code for the following operation and interpret to Von Neumann IAS architecture Z=A/B Where A-greater than 40 bit data B-greater than 40 bit data
Extend Example 7-37 to write to read 20 data values from EEPROM starting at address 0x0030 and send each value to Port C.
With your knowledge in memory addressing mods and using the given opcodesSTCH = OX54Buffer = 1000 0101 0100(00) 1(x) 011 0000 0000 0000() What will be the target address?
In a Mil-Std 1553 Bus, one of the Remote Terminals (Terminal Address 4)would like to send the altitude of the aircraft, 1000ft (16-bit unsigned integer)from one of its subsystems, radio altimeter (subaddress 2) to a display subsystem(subaddress 7) at another Remote Terminal (Terminal Address 9). a. Please explain the information transfer on the bus. b. Please provide binary representation for one of the messages.
The physical addresses will change from hop to hop, but the logical addresses usually remain the same” -explain this statement with necessary facts and figures.
Consider the following two operations: (a) PC = PC + 4; (b) PC = PC + offset (offset is a positive or negative multiple of 4).Which of the following statements is true? a In the MIPS architecture, operation (b) is done by performing operation (a) as many times as required. b Operation (a) requires about 1/2 as much hardware to implement as does operation (b) c Operation (a) is simply done by replacing the right-most two bits of PC with 00. d Since (a) is a special case of (b), these two operations require the same hardware to implement.
Consider the instruction “slt $t3, $s2, $s1” . What is the rd field in binary using the required number of bits for representing the rd field in the machine language Instruction or write DNE if it does not exist?
LIST P = 16F877AUsing INCLUDE "P16F877A.INC" and PWM (Pulse Width Modulation), write the microprocessor code that enables the fan to operate at 80% if the button on the 5th bit is pressed, and 30% if the button on the third bit is pressed.