A three-address code has address locations to calculate the expression. i) Exactly three  ii) three maximum iii)  More than three

Q: Define uniform memory access.

A: Shared memory UMA:

Q: 1. WRITE/STORE 10 NUMBERS IN THE MEMORY STARTING FROM ANY 16 BIT ADDRESS (E.G 2000 H). SHIFT THE…

A: We have to store the numbers in the main memory from another memory location.Let’s see the program…

Q: (True/False): The PTR operator returns a variable's 32-bit address.

A: Given statement is, The PTR operator returns a variable's 32-bit address.

Q: What is the purpose of logical addresses

A: Actually, there are two address i) logical address ii)physical address

Q: Function X = (A-B)(C-DE) Create a programme that computes the function using the following address…

A: The Answer is in given below steps

Q: It's important to understand what "address space" means in a memory block.

A: Saving Data: The computer world operates on information (analyses, summarizes, transfers, and…

Q: What is a reference point's location, and how does it aid in memory access?

A: Referring to the following locality: The term "locality of reference" refers to the propensity of a…

Q: ___________should be added to the starting address to get the ending address

A: Answer:- offset  Explanation:- There is the formula for calculating ending address:- Ending Address…

Q: Explain how to find the physical memory address from the logical address, and give an example to…

A: Explain how to find the physical memory address from the logical address, and give an example to…

Q: 1. Add three 8-bit numbers. It is assumed that the numbers are in memory location 30h, 31h, and 32h…

A: • Algorithm:           1.The  first  byte  is  moved  to  the  accumulator  and  the second  byte…

Q: ct the ROM the address lines A10-A9 should be:

A: To select the ROM the address line  A10-A9 should be as follows As E2 is active low E1 active high…

Q: es it imply when someone talks about a memory block's "address sp

A: Introduction: The amount of memory allotted for all potential addresses for a computational object,…

Q: Microprocessor assembly code: There are 25 1-band numbers stored in memory starting from 1000H…

A: Microprocessor assembly code:           mov r0,#10h ;move immediate data 10h to r0. mov a,@r0 ;move…

Q: The register which holds the address of the location to or from which data are to be transferred is…

A: The register which holds the address of the location to or from which data are to be transferred is…

Q: WRITE/STORE 10 NUMBERS IN TIIE MEMORY STARTING FROM ANY 16 BIT ADDRESS (F.G 2000 H). SHIFT THE…

A: The answer is

Q: An address space is specified by 24-bits and the corresponding memory space by 16-bits. (i) How many…

A: The Answer is

Q: Write to and read from the memory device. Write 10 bytes of the information to the memory starting…

A: a. #include<stdio.h> int main(void) { int *a=(int*) 0x00012300; int b,c; b=20; *a=b;// storing…

Q: The length of a word determines the number of bits necessary in a memory address.TRUE or FALSE. If…

A: Explanation: The combination of 16,32, or 64 bits is known as word. This combination is depending…

Q: ALE stands for: Select one: a. All the options given here b. Address Light End C. Address Latch…

A: Please refer below for your reference: The correct option is C)  Address Latch Enable

Q: WRITE/STORE 10 NUMBERS IN TIIE MEMORY STARTING FROM ANY 16 BIT ADDRESS (F.G 2000 H). SHIFT THE…

A: The answer is

Q: CPU Main Memory Instructions Space MAR ALU MBR AC BUS PC Control Data Space Cache Explain how the…

A: the answer is given below:-

Q: Assume the following values are stored at the indicated memory addresses and registers: Address…

A: eax - value in %eax = 0x3 $204 - value at memory 204 = 0x56 (%ebx) - value at memory address in %ebx…

Q: Develop a code to allow the ROM operation works in synchronous when a read enable is asserted. •…

A: Semiconductor based Classic mask-programmed ROM chips are integrated circuits that physically encode…

Q: A-Explain the string instructions in detail. B- Answer the following: • Define the interrupt, • What…

A: Definitions asked:-  String instruction. Interrupt. Types of interrupts. Interrupt of software…

Q: a- Write the codes used for segments (of 8086 microprocessor) designation in machine language…

A: segment .text    ;code segment   global _start    ;must be declared for linker  _start:…

Q: 1) Write simple instructions (simple program) that will add two consecutive bytes of data storied…

A: In Direct addressing mode, we directly give the address of the location, where we want to retrieve…

Q: the available space list of a computer memory is specified as follows: 9 start address block address…

A: Collection of information and data is called memory. The operating system contains some of the…

Q: Q2) (a) For the expression given ( An +  B’n ) *  ( C’n + Dn ) , you should write Zero-Address…

A: ( An +  B’n ) *  ( C’n + Dn ) Overview :  Here, the above instruction will use the push and pop…

Q: Determin the size of memory if its address consists of 22 bits and the memory is 2-byte addressable?

A: Given that: -

Q: Problem-02: Calculate the number of bits required in the address for memory having size of 16 GB.…

A: Let ‘n’ number of bits are required.

Q: The block structure in main memory and cache memory serves what purpose?

A: the above question that is The block structure in main memory and cache memory serves what purpose…

Q: Assembly language programming Question: The solution to the question should only run/execute ARM UAL…

A: .<code>ldr r0, =dataldr r1, [r0]ldr r2, [r0,#4]ldr r3, [r0,#8]ldr r4, [r0,#0xc]add r8, r1,…

Q: 12. The memory address of the last location of 8 Kbyte memory chip is FFFFH. Find the starting…

A: We have 8Kbyte memory chip The last location is FFFFH of the memory address We have to find the…

Q: During a l/0 read: [select all that are true] The address flows in to the MPU RD =0 The address is…

A: RD - Read : This is a Read control signal (active low). This signal indicates that the selected I/O…

Q: sical Address format the Cach d size are same (with word si the Physical Address format Memory. If…

A:

Q: An address's first 24 bits reflect what?|

A: The first 24 bits of an address reveal a great deal about what it represents. The first eight bits…

Q: Define secondary memory.

A: Secondary memory is the long-term storing of programmed and records. The hard disc and optical discs…

Q: memory of 128 gbs, which is divided into 16 blocks.

A: Block size = 128 Gbs Block = 16 blocks Solution: we have size of main memory = 128 gb…

Q: Grouping information to enhance memory efficiency is described as ____.

A: Chunking is defined as the process of taking individual pieces of information and grouping them into…

Q: 2. Differentiate RAM to ROM (100 to 150 words)

A: Given Question: Distinguish between RAM and ROM (100 to 150 words)

Q: Make certain that you grasp the distinction between random access memory (RAM) and dynamic random…

A: Intro RAM: Multiplexing and demultiplexing hardware is included in RAM to connect the information…

Q: 10 28 53 Destination address Trailer Data Destination address does

A: Port addressing (Service-point addressing)Computer often run several process ( running programs) at…

Q: Explain in detail What are 1 byte, 2 byte and 3 byte instructions in 8085 microprocessor.Give one…

A: Actually, 8085 microprocessor is a 8-bit data bus.

Q: if the size of the memory is 64 K (read as 64Kilo words), then the number of bits in the address

A: Explanation: The size of memory is 64 K 2^36 = 68719476736 which is not correct 2^16 = 65536 =>…

Q: The memory size might be specified as follows: Memory Size = Number of Words x The number of bits in…

A: Dear Student, Here as each word is 32bits long thus 32 data lines are required to transfer each bit…

Q: What is the requirement of cache memory

A: Answer:  Cache memory is important because it enhances the efficiency of data retrieval.  It stores…

Q: C)Explain the principles of content-addressable memory.

A: Content-Addressable Memory is a Special Type of Computer Memory Used in Certain Very High-Speed…

Q: Explain memory leak.

A: The memory leak occurs, when a piece of memory which was previously allocated by the programmer.…

Q: 1- The execution of instructions stored in main memory is done by 2- Primary storage consists of and…

A: 1) Program Program: A computer program is a collection of instructions that can be executed by a…

Q: Memory Hierarchy order by Ascending (From Fastest to Slowest )

A: There are various types of storage devices which vary in the access speed and size

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.