Suppose a computer using direct-mapped cache has 2 bytes of byte-addressable main memory and a cache of 32 blocks, where each cache block contains 16 bytes.Q.) What is the format of a memory address as seen by the cache; that is, what are the sizes of the tag, block, and offset fields?

Q: A system uses pure segmentation (no paging). A segment table (see below) contains the following…

A: 1)  LA(5, 2000)  Here offset<size,  So physical address = offset + base address = 2000+2000=4000…

Q: The memory unit of a computer has 2M words of 32 bits each. The computer has an instruction format…

A: Let us see all the information we have got: Memory unit of a computer has 2M words Memory is word…

Q: 17 18 19 21 26 28 29 30 31 25 32 33 35 38 40 45 46 47 63 64 68 128 158 222 Cache C B E S t 1. 32…

A: As per the guidelines, solving the first 3 sub question 1. Memory bits = 32 Cache size = 1KB Block…

Q: All three parts—the code portion, the data portion, and the stack portion—are separate. The next…

A: Introduction Register: A processor register, also called as a CPU register, is one of the limited…

Q: Suppose a computer using direct mapped cache has 4M byte of byte-addressable main memory, and a…

A: Computer memory is a device that stores data and allows us to retrieve it when needed. Primary…

Q: Consider the array : char arr[5]; If address of arr is 100 then what will be the address of…

A: Given: char arr[5]; Address of arr=100. Size of one char = 1 byte. To Find: Address of arr[4]

Q: Given the following memory maps, determine the size of available memory space (ie the unused or free…

A: ANSWER:-

Q: Back in the days, main memory modules used to be quite small in size. One such a module was of size…

A: Byte addressable memory name itself states that it requires 1 byte (8 bits) of space for storing…

Q: d me

A: Memory segmentation is a working framework memory the board method of division of a PC's essential…

Q: 3) The physical address is the actual location within the RAM. It is pu bus by the CPU to be decoded…

A: 1. Logical address =CS:IP                                    =426:A436  2.offset address = IP…

Q: The Stack and Heap are two distinct memory regions in computer memory management. The Stack is a…

A: The Stack and mound are two distinct areas in CPU memory running used for store Different kind of…

Q: of address (676)8 with primary partition (four 16 bytes en

A: What is the size in octal of MBR of address (676)8 with primary partition (four 16 bytes entries)?…

Q: Assume variables have logical addresses with 16-bit page numbers and 16-bit offset using the memory…

A: Given:

Q: omputer Science Q1. Part a) A memory is byte addressable and has a 18-bit address. All the…

A: Memory refers to the electronic component of a computer system that stores data and instructions for…

Q: Give the number of the virtual page that the byte with virtual memory address 52000 belongs to,…

A: Page size = 8KiB This means page offset = log 8KiB = 13 bits So the least significant 13 bits will…

Q: What exactly is the locality of reference, and how does it aid in memory access efficiency?

A: Locality of reference The locality of reference is the tendency of the program to access the same…

Q: Explain the difference between an address and a value for data stored in memory

A: Memory is the one of the location to store the data, and every data will store in different…

Q: Memory address Data According to the memory view given below, if RO = Ox20008002 then LDRSB r1, [ro,…

A: Lets see the solution.

Q: Assume a direct-mapped cache with 16 one-byte blocks. For each reference, list the binary address,…

A: Block size = 1 B So block offset = 0 bits Total number of block inside cache = 16 So index bits = 4…

Q: Assignment : To compute the address of any 32 bit word in data segment memory, and get the value of…

A: Low level computing construct is helpful for people to peruse. Nonetheless, advanced circuits see…

Q: An operating system uses the banker's algorithm for deadlock avoidance when managing the allocation…

A: The program is written in C   #include <stdio.h> int main() {     // P0, P1, P2, P3, P4 are…

Q: 2. 2. Suppose a computer using direct-mapped cache has 2³2 bytes of byte-addressable main memory and…

A: Given Data Main Memory Size = 232 Bytes Number of Cache Blocks = 1024 = 210 Block Size = 32 Bytes =…

Q: Differentiate between the Code Segment, the Data Segment, and the Stack Segment. Then, for each…

A: Intro A process (executed software) takes up a certain quantity of memory. It is used to hold…

Q: A byte addressable memory has a size of 1024 MBytes. This memory is attached to a direct mapping…

A: According to the Bartleby guideline, we are supposed to answer only 3 subpart of the question at a…

Q: Write

A: Topic: Assembly Language using 8086 emulator, exe template

Q: or a microprocessor to operate, let assume that it requires 2MB of RAM and 7MB of ROM. What is the…

A: the minimum number of address lines the microprocessor which  support is 1 address line = 2 bytes 2…

Q: Assume a RAM consists of 1M bytes, and it is byte addressable. It uses a cache memory consisting of…

A: We are given a byte addressable RAM of 1MB. Cache size is 16 *4K bytes = 64K bytes Block size = 4K…

Q: Computer Science This question is about paging-based virtual memory A computer has a virtual-momory…

A: In a given computer Virtual - memory size = 250MB Size of Primary Memory = 325 KB  = 219 B Page -…

Q: 3. Time requ ratio is 0.90C access a wc

A:

Q: Assume that A and are arrays with elements of the arrays as 4-byte integers and registers ($56) and…

A: Calculate the values of A and B after completing the loop. 1A(0) = 100, A(1) = 101, A(2) = 102,…

Q: Suppose that we have a computer that uses a memory address of 12-bits. This computer has a 64-byte…

A: Suppose that we have a computer that uses a memory address of 12-bits. This computer has a 64-byte…

Q: Given a memory address, say 12A1H, find the Block number(i) the address   belongs. Assume, the size…

A: SOLUTION: 1.The last three bits of 12A1H are 001 in binary, so block number 1 is the result. The…

Q: f available address lines are 36, then what will be the possible addressable memory  bytes?

A: A memory address line be of 2 bit, 8 bit, 16 bit, 32 bit and 64 bit, depending on the user’s…

Q: maximum number of 16-bit words

A: Here we have to find maximum number of 16-bit words that can be stored in a 2^32 byte physical…

Q: 8Gbx32 ROM element is given. a) Specify the address line and the data number line.  b) How many bits…

A: 8Gbx32 ROM element is given.