2. This problem concerns the cache shown below. Assume the following: • The memory is byte-addressable Memory accesses are to 1-byte words (not to 4-byte words) • Addresses are 13 bits wide • The cache is 2-way set associative (E = 2), with a 4-byte block size (B sets (S = 8). 4) and eight 2-way set associative cache Line 0 Line 1 Set index Tag Valid Byte 0 Byte 1 Byte 2 Byte 3 Tag Valid Byte 0 Byte 1 Byte 2 Byte 3 09 1 86 30 3F 10 00 1 45 1 60 4F E0 23 38 1 00 BC OB 37 2 EB ов 3 06 32 1 12 08 7B AD | 4 C7 1 06 78 07 C5 05 1 40 67 C2 3B 5 71 1 OB DE 18 4B 6E | 6 91 1 A0 B7 26 2D FO - 46 DE 1 12 CO 88 37 - -

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: C1. Consider a main memory with size 4GB with cache size 16 KB and memory block is 8 bytes. Assume…

A: We are given main memory size as 4GB and cache as 16KB. Memory block is 8B. Each word is 1 byte .  I…

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: Please explain this 1,2, and 3 Consider following cache elements Cache can hold 64 kB Data are…

A: GIVEN: Please explain this 1,2, and 3 Consider following cache elements Cache can hold 64 kB Data…

Q: Assume a cache of 1 MB organized as 32 bytes each line. The main memory is 256 MB. a. Determine the…

A: (a) number of blocks = 2^20 / 32 = 2^15 =32*1024=32768so there are 32768 blocks in main memory . (b)…

Q: Assume a cache of 1 MB organized as 32 bytes each line. The main memory is 256 MB. a. Determine the…

A: Cache is =1MB; and main memory=256MB;  and the line size is =32bytes The number of…

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: [15] For a direct mapped cache design with 32-bit address, the following bits of the address are…

A: A. a. Block size / cache line = 2 offset bits                 = 2 4 bytes= 16 bytes…

Q: Assume a cache of 1 MB organized as 32 bytes each line. The main memory is 256 MB. a. Determine the…

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

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: Assume A and B are two distinct memory blocks and are mapped to two separate cache lines. Consider…

A: The answer as given below:

Q: Part(c) : Assume a hypothetical system with eight 32-bit words cache and small Main memory of 1 KB…

A: the solution of part c is given below :

Q: 17 Consider a direct mapped cache of size 32 KB with block size 32 bytes. The CPU generates 32 bit…

A: Given cache size 32 KB with block size 32 bytes.  To find number of blocks , we use formula= cache…

Q: Consider a Direct Mapped cache with 32-bit memory address reference word addressable. Assume a 2…

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

Q: For a direct-mapped cache design with 64-bit addresses, the following bits of the address are used…

A: As per our guidelines we are supposed to answer first 3 parts of the question. please re upload 4th…

Q: Consider a Direct Mapped cache with 32-bit memory address reference word addressable. Assume a 2…

A: Given: Goal: Find the cache block number to which memory address 253 maps to.

Q: Assume the address format for a fully-associative cache is as follows: 6 bits 2 bits Tag Offset…

A: please see the next step for solution

Q: Consider a main memory with size 512MB with cache size 64KB  and memory block is 4 bytes. Assume…

A: We are given main memory as 512 MB with 64KB cache. And block offset is 4 bytes. We are going to…

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

A:

Q: 1.Assume your 32-bit computer (memory address 32-bits) has 16-KB (only L1-data) direct mapped cache.…

A: Here block size = 64B Block offset = log(64)= 6 bits Index bits = log (cache size/block size) =…

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: 1. Consider a computer with the following characteristics: total of 1Mbyte of main memory; Content…

A: GIVEN . Consider a computer with the following characteristics: total of 1Mbyte of main memory;…

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: Design a cache with cache size of 128K bytes, block (line) size of 8 words, and word size of 4…

A: Introduction: Cache mapping is a mechanism for transferring data from the main memory.  There are…

Q: 1. Suppose physical addresses are 30 bits wide. Suppose there is a cache containing 256K words of…

A: Given that, Physical address length = 30 bits Cache size= 256K words= 218 words Block size= 4 words=…

Q: Consider a main memory with size 128 Mbytes with cache size 64 Kbytes and memory block is 4 bytes.…

A: In this question, we are given main memory size, cache size, block size. We have to split the…

Q: 2. Consider a computer with the following characteristics: total of 1Mbyte of main memory; Content…

A: Note: Since you have posted multiple sub-questions in the same request, we will solve the first…

Q: Consider a Direct Mapped cache with 32-bit memory address reference word addressable. Assume a 2…

A: Below is the answer to the above question. I hope this will be helpful for you...

Q: 2. Assume a direct-mapped cache with 4 4-byte blocks. For each reference, list the binary address,…

A: Given: Note that you will need to convert them to binary: 3, 180, 43, 2, 191, 88, 190, 14, 181, 44,…

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

A: Answer:-

Q: 2. Consider 2 level memory hierarchy made of L1 and L2 data caches. Assume that both caches use…

A: HERE IS THE ANSWER:- Assume that both caches have the same block size and apply a write-­back policy…

Q: 4. A computer has byte addressable memory with a cache that can hold eight 32-bit data (4 bytes).…

A: Answer: I have given answered in the handwritten format.

Q: 3. Given a 32-byte cache (byte-addressable, initially empty) and a sequence of access address (6)10,…

A:

Q: Assume a Cache is of 64KByte. The Cache line / Block size is 4 Bytes. Main memory of 16MBytes. (a)…

A: In this question, we are  given cache size, block size and main memory size. And we are asked the…

Q: a direct-mapped cache with 128 blocks. The block size is 32 bytes.Find the number of tag bits, index…

A: The ask is to find the number of tag bits, index bits, and offset bits in a 32-bit address. Find the…

Q: 1. Suppose we have a 64KB direct-mapped data cache with 32-byte blocks. a) Show how a 32-bit memory…

A:

Q: Below is a list of 32-bit memory address references, given as word addresses. 2, 3, 11, 16, 21, 13,…

A: In this question, we are given few word addreses and a fully associtave cache with one word blocks…

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: 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: 4. Assume a cache of 32 Kbytes organized as 4 K lines of 8 bytes each. The main memory is 64 MB…

A: Solution: Given Cache_Size = 32KBNo_of_Lines = 4K1 Line Size = Block_Size = 8B Memory_Size =…

Q: 5. Find the Cache line number in Direct Cache Mapping, if full memory address: 16FFFC and Cache is…

A: Here in this question we have given direct mapping .where  Block size =4B Cache Lines = 16k lines.…

Q: Consider a cache with 32KIB data, 16-word blocks, and 24-bit addresses, answer the following…

A: cache size C=32KiB(215 Bytes) block size=16 words(25 Bytes) size of main memory =224 number of lines…

Q: (b) Consider a set-associative cache which contains 64 lines, or slots, divided into four- line…

A: 3 (a) Difference between sequential access and direct access for files: Sequential access starts…

Q: (10 pts) The bus-based dual-core multiprocessor shown in Figure 1 represents a symmetric shared…

A: This graphic is an introduction to the essential elements of using Scrum for agile software…

Q: Content of cach addressable location is 1 byte; block size of 16 bytes; and cache size of 64 Kbytes.…

A: Memory: It is provided that. Main memory address F0010 Calculation of Word offset, Cache line/Slot,…

Q: Typically, miss rate, miss penalty, hit time, and bandwidth are the main metrics to evalu the…

A: RAM has two type of memory  1.Primary or main memory 2.secondary memory To improve the average time…

Q: Function NSU-1 For a system, RAM-64KB, Block size-4 bytes, Cache sine- 128 bytes, Direct mapped…

A: RAM -64 KB Block size -4 byte Cache size 128 byte Hit ratio while using direct mapped cache: To…

Q: Consider a machine with a byle addressable main memory of 2 bytes and block size of 8 bytes. Assume…

A: required: