Consider a computer with the following characteristics • total of 1Mbyte of main memory • word size of 1 byte • block size of 64 bytes • cache size of 128 Kbytes. a) How many bits should be reserved for tag, line, and word offsets for a direct-mapped cache. b) How many bits should be reserved for tag and word offset for a fully-associative cache. c) How many bits should be reserved for tag, cache set, and word offset for a 8-way set-associative cache.

Q: Consider a computer with the following characteristics: total of IMbyte of main memory, Content of…

A: Given: Main memory size is 1 MB. Word size is 1 Byte. Block size is 16 bytes Cache size is 64 Kbytes…

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

A: Tag The tags are defined as providing security for the computer system. and these tags help to…

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: 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: (25p)Consider a computer with the following characteristics • total of 1Mbyte of main memory • word…

A: Memory = 1MB => 20 bits. Block size = 64B=> Block Offset = log 64 = 6 bits.

Q: Suppose a computer using set associative cache has 221 words of main memory and a cache of 64…

A: Given Associative cache 221 words of main memory cache 64 blocks(each cache block contains 4 words)

Q: Suppose a computer using set associative cache has 221 words of main memory and a cache of 64…

A: I have answered this question in step 2.

Q: 2- Consider a computer with the following characteristics: total of 1Mbyte of main memory; word size…

A: According to the information given:- we have to follow the instruction and find the cache line and…

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

A: Main memory size = 1 Mbyte = 2²⁰ bytes  Word size = 1 byte  To address 1 word(i.e, 1 byte) number of…

Q: Consider a computer with the following characteristics: total of 256Mbyte of main memory; block size…

A: Main memory size:256 MB = 28 x 220 Bytes = 228 Bytes Cache Block Size:8 Bytes = 23 Bytes Cache…

Q: Consider a computer with the following characteristics: total of 256Mbyte of main memory; block size…

A: Given: Main memory size = 256 MB = 28x 220 Bytes = 228 Bytes Cache Block Size = 8 Bytes = 23Bytes…

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

A: Given that- Maximum memory size = 1 MB. Word size = 1 Byte. Block size = 16 bytes Cache size = 64…

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: 1. What is the difference (or differences) between a TLB and on-chip cache? a. The TLB is…

A: CPU Cache is a fast memory which is used to improve latency of fetching information from Main…

Q: For a machine with 4 GB virtual memory, 1 GB physical memory, 8 KB page size, 64 KB direct-mapping…

A: Cache    Virtual Memory               TLB         Unified virtual page size is 4…

Q: For a machine with 4 GB virtual memory, 1 GB physical memory, 8 KB page size, 64 KB direct-mapping…

A:

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: Consider a computer with a cache memory of 1024 blocks and a total size of 512K bits. This computer…

A: GIVEN:

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: Consider a machine with a byte addressable main memory 24º bytes, block size of 16 bytes and a…

A: Introduction :

Q: Suppose a computer using fully associative cache has 216 bytes of byte-addressable main memory and a…

A: Fully-associative cache: A fully associative cache is more flexible mapping than direct mapping. In…

Q: Suppose a byte-addressable computer using set-associative cache has 216 bytes of main memory and a…

A: Given: Block size = 8 bytes = 23 bytes = 23 wordsTherefore, Number of bits in the Word field = 3…

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: Suppose a computer using fully associative cache has 224 bytes of byte-addressable main memory and a…

A: Offset bits = log (2^6) = 6 bits.

Q: Consider a computer with the following characteristics: total of 256 M bytes of main memory; word…

A: The complete answer is given below.

Q: Assume that we are having a computer with the following characteristics: 1MB of main memory; word…

A: Introduction Given,  cache size =64 KB,  4-way cache  main memory size= 1 MB  word size= 1Byte…

Q: Given: A MIPS computer system with 1 GB of main memory. It has a 4K-Byte direct-mapped cache with a…

A: Given: *) computer system with 1 GB of main memory  *) 4K-Byte direct-mapped cache . *) block size…

Q: We shall compare different memory organizations based on the following assumptions: • all transfers…

A: Introduction :Given , Clock to send the address = 1clock for access time = 10 bus transfer = 1 clock…

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

A: Answer:-

Q: 1. Consider a computer wth the following characteristics: total of 1Mbyte of main memory; word size…

A:

Q: Please do a,b,c,d, and e  Consider a machine with a byte addressable main memory of Bytes and block…

A: Answer in step2

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

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

Q: Show work and type answer please. Suppose a computer using fully associate cache has 2G Bytes of…

A: In this question, we are given a fully associative cache with main memory and block size. We are…

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: Consider a cache with a line size of 32 bytes and a main memory that requires 30 ns to transfer a…

A:

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

A: Given that the size of the cache is 128K bits. Therefore cache size in terms of bytes = 128K bits /…

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

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

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: A certain processor uses a fully associative cache of size 16 kB, The cache block size is 16 bytes.…

A:

Q: QUESTION 4 Consider a direct mapped cache of 64 KİB. The block size is 128 bytes. The number of bits…

A: Solution : (4)cache memory capacity = 64 kiB = 2^16 BytesBlock size = 128 bytes = 2^7 bytesNumber of…

Q: Draw the mapping cache memory for this system and view the details of the connection between cache…

A: SUMMARY: - Hence, we discussed all the output.

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

A: Introduction: The correct answer is option a. HIT Below is the Explanation

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

A: Solution:

Q: Suppose a computer using fully associative cache has 224 bytes of byte-addressable main memory and a…

A: Size of main memory = 224 bytes Size of cache= 128 bytes = 27 bytes Size of each block= 64 bytes =…

Q: Consider an 32-bit Direct Mapped cache with 8-word block and a total cache size of 1024 words, word…

A: Given: Goal: Find the size of tag bits of the cache.

Q: Consider an 32-bit Direct Mapped cache with 8-word block and a total cache size of 1024 words, word…

A: Answer: I have given answered in the brief explanation