Q1: Fill with the required information assuming that memory byte- addressable using: Dr. Asraa Muayad 1- direct mapping 2-Associative mapping 3 set associative mapping Main memory size Cache size Block size Tag bits Number of blocks per set emptiness 2 16 KB 32 КВ 512 KB 128 KB 256 B 32 GB 1 КВ emptiness 4 emptiness 1 KB 8 16 GB emptiness 4 KB 10 4 16 MB emptiness emptiness 10 4 emptiness 512 KB emptiness 7 8

Q: Q7) Giving the following main memory address format for 8-way set associative cache: Tag=13, Set=13,…

A:

Q: Q7) Giving the following main memory address format for 8-way set associative cache: Tag=13, Set=13,…

A: According to the information given:- We have to find the solution for the instruction mention.

Q: ng_2021 3 / 20 121% For a system, RAM = 64KB, Block size = 4 bytes, Cache size H 128 bytes, Direct…

A: ANSWER : As we are given the following information, RAM size = 64 KB Block size = 4 bytes Cache size…

Q: ume the following: • The memory is byte addressable. • Memory accesses are to 1-byte words (not to…

A: Block offset bits = 2 bits Set index bits = 3 bits For a hit in set 3, the tag bits should be 0x06…

Q: 1. Consider a main memory with size 4GB with cache size 16 KB and memory block is 8 byt Assume that…

A: Dear Student, a) As  4GB of main memory is there also 4GB = 2^32 bytes , here we have taken bytes as…

Q: This problem concerns the cache in Attached problem A. List all of the hex memory addresses that…

A: Address : 0x071A Total # of set = 8 So index bits = 3 bits Block size = 4 bytes So block offset = 2…

Q: Check all that apply. Which one of the following four statements about the memory hierarchy are…

A: Modern processors often have separate caches for instructions and data. C option is correct

Q: Memory sequence comes in: i. Allocation of P1 9MB, ii. Allocation of P2 9MB, iii. Allocation of P3…

A: The question is to circle where p3 is located using the dynamic memory allocation algorithms:…

Q: 4. For a system, assume, RAM- 64KB, block size -4 bytes, cache size - 64 bytes, 2-way set…

A: Given : RAM= 64KB, block size = 4 bytes, cache size = 64 bytes, and the mapping is 2-way set…

Q: Question 1 Consider the size of main memory as 32 Bytes and the size of cache memory as 8 Bytes.…

A: NOTE: Since there are multiple Bits and it is not mentioned which  bit to answer so i would prefer…

Q: As described in Section 5.7, virtual memory uses a page table to track the mapping of virtual…

A: Hey there, I am writing the required solution based on the above given question. Please do find the…

Q: As described in Section 5.7, virtual memory uses a page table to track the mapping of virtual…

A: 0x123d tag number 0x1 is not present in TLB so it is a Miss. Tag 0x1 stored in place of 0x4 as 0x4…

Q: Assume th at we have a computer with a cache memory of 512 blocks with a total size of 128K bits.…

A: Note: In the BNED Guidance, only the first question can be answered at a time. Resend the question…

Q: ze of 8 locations. arting with an empty cache, assume the following memory address references in the…

A: (a)Number of blocks cache has = 16 Block size = 2 words = 4 bytes Block address = 88/4 = 22 Tag =…

Q: Consider the dynamic memory layout shown below (the shaded blocks are already allocated). Draw to…

A:

Q: Q-10: Assume byte-addressable main memory has address size of 24 bits. For a 2-way-set-associative -…

A: Since question contains multiple sub-parts, we will answer for first three sub-parts. If you any…

Q: Ex 1. Show how the following values would be stored by byte-addressable machines with 32-bit words,…

A: Show how the following values would be stored by byte-addressable machines with 32-bit words, using…

Q: Given a computer with a memory system having a40_bit address, a cache consisting of 8192 blocks each…

A: The Answer is

Q: Suppose we have a system with the following properties:The memory is byte addressable.Memory…

A: 1. Cache size = total number of blocks*size of block Block size = 4B Total number of block = 8*4 =…

Q: Suppose we have the main memory following Big Endian ordering and it is shown in the following…

A: The value(in signed decimal form) will be stored in the t3 register is

Q: Suppose we have a memory and a 2-way set-associative cache with the following characteristics.…

A: SOLUTION: For 2-way set-associative cache. Number of cache lines= 64 Number of sets=64/2…

Q: Q#3 Consider the dynamic memory layout shown below (the shaded blocks are already allocated) ,Draw…

A: First fit;- Allocate the process in the first free large enough partition Best fit;- Allocate the…

Q: Suppose we have a memory and a 2-way set-associative cache with the following characteristics.…

A: Given: Memory address= 16 bits Number of cache lines=64 Block size=8 Bytes 2 way set associative…

Q: Suppose we have a memory and a 2-way set-associative cache with the following characteristics.…

A: Memory: The cache is split into sixteen sets of four lines every. Therefore, 4 bits area unit…

Q: 6-Virtual memory use a page table to track the mapping of virtual address to physical addresses. The…

A: Answer is given below .

Q: For a system, RAM - 64KB, Block size - 4 bytes, Cache size - 128 bytes, Direct mapped cache.…

A: RAM-64 KB Block size-4 byte Cache size-128 byte Hit ratio: To calculate hit ratio, divide the number…

Q: Suppose that we have a cache with the following characteristics. • Memory addresses are 8 bits wide…

A: Actually, cache memory is a fast access memory.

Q: that immediately following the two read operations of question 1, the program does read operations…

A: It is defined as a special storage space for temporary files that makes a device, browser, or app…

Q: In this exercise, we will look at the diff erent ways capacity aff ects overall performance. In…

A: 1) Respective clock rates = 1/L1 hit time a) Clock Rate for P1 Processor = 1/ 0.66 = 1.515 GHz b)…

Q: 2. 3) Using the series of references given in the following table, show the hits and misses and…

A: In case of set associative cache we use relation p % s = i to map the memory block address to the…

Q: For a system, RAM - 64KB, Block size - 4 bytes, Cache size - 128 bytes, Direct mapped cache.…

A: Step 1 Firstly, No.of blocks are replaced in cache memory assuming the cache is empty at the…

Q: In this exercise, we will look at the different ways capacity affects overall performance. In…

A: Respective clock rates = 1/L1 hit time a) Clock Rate for P1 Processor = 1/ 0.66 = 1.515 GHz b) Clock…

Q: 3) Assume that there is a cache with 4 blocks and the block size is 1 byte (in total only 4B cache).…

A: Lets see the solution  in  the next steps

Q: 4. A system holds memory as shown in the figure below. (units in bytes) H P2 P3 150 50 100 P4 200 75…

A: First Fit It is appropriate to distribute the first requesting process to free or a whole large…

Q: 8. Assume that the cache size is 256kB, and each cache line is 64 Bytes. (1) Let us assume this is a…

A: Given:   Cache size = 256kb = 218 Bytes  Cache line size = 64 Bytes = 26 bytes

Q: Question 5 For a fixed memory address and a fixed cache block size, decreasing the associativity by…

A: Defined the given statement as true or false

Q: 2. Fill in the values in the data RAM addresses specified for the following AVR code: LDI R18, $20…

A: The complete answer is given below.

Q: 17- Consider a computer with the following characteristics: total of 1Mbyte of main memory: word…

A: Answer:-

Q: Suppose two processors A, B are running on a shared memory envirument and they share a varible…

A: Given question has taken a scenario where two processors A, B are running on a shared memory…

Q: Recall that we have two write policies and write allocation policies, and their combinations can be…

A:

Q: A cache memory has a line size of eight 64-bit words and a capacity of 4K words. The main memory…

A: A 64-bit word means 8 byte.Line size: 8 words in a line, means 8 x 8 bytes = 64 bytes in a line = 26…

Q: For a system, RAM = 64KB, Block size = 4 bytes, Cache size = 128 bytes, Direct mapped cache.…

A: As the following information is available, Size of RAM= 64 KB Size of the block = 4 bytes Size of…

Q: 2. Show how the following values would be stored by byte-addressable machines with 32-bit words,…

A: Question from computer architecture, we have to place the values as per little endian and big endian…

Q: Assume the following: • The memory is byte addressable. • Memory accesses are to 1-byte words (not…

A:

Q: For a system, RAM - 64KB, Block size - 4 bytes, Cache size - 128 bytes, Direct mapped cache.…

A: Given: RAM size = 64 KB Block size = 4 bytes Cache size = 128 bytes

Q: Suppose that you have a system with two levels of caches L1 and L2 and you have following…

A: EMAT= Hit ratio of L1*Access time of L1+Miss ratio of L1*hit ratio of L2(Access time of L1+Access…

Q: D. The cache is always as big as the whole memon, How is an address in memory translated to a line…

A: Given: To choose the correct option.

Q: Q1: Consider a machine with a byte addressable main memory of bytes and block size of 8 bytes.…

A: Hey there, I am writing the required solution based on the above given question. Please do find the…

Q: 7. Information can be retrieved fastest from: A) hard disk. B) magnetic tape. C) optical disk. D)…

A: As per bartleby guidelines we need to answer only first 3 questions. 7. Information can be retrieved…

Q: . Consider a system that has multiple processors where eachprocessor has its own cache, but main…

A: Ans-: The  write-thrоugh  роliсy  shоuld  be  used  in  this  sсenаriо.  Sinсe  we  hаve  different…