Consider a Direct Mapped cache with 32-bit memory address reference word addressable. Asume a 2 word block and a Cache size of 8 locations. Each Location has one Block. Starting with an empty cache assume the following memory address references in the corresponding order Word addresses in Main Memory Address 3180 43 191 88 190 14 181 44 186 253 Is the underlined reference a hit or a miss in cache? Select one: a. HIT b. MISS

Q: A cache memory system with capacity of N words and block size of B words is to be designed. If it is…

A: For a 4-way set associative cache, the length of the TAG field is given below:

Q: Suppose that the following direct mapped cache is given, where it is composed of 8 blocks of 4 word…

A: Block size = 4 words So block offset = 2 bits Total # of block inside cache = 8 So index bits = 3…

Q: Is there a way to find out which parts of a log entry a certain log processing function can read?…

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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: 1. For a direct-mapped cache design with a 32-bit address, the following bits of address are used to…

A: Cache Design Analysis: Cache is a hardware component that is used to store frequently accessed data…

Q: For a direct-mapped cache design with a 32-bit address, the following bits of the address are used…

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Q: Here is the question:  A direct-mapped cache consists of 8 blocks. A byte-addressable main memory…

A: Calculate the misses and hits for the given program that loops 3 times from addresses 0 to 75 (base…

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

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: 2. Suppose we have a memory and a direct-mapped cache with the following characteristics. Memory is…

A: Direct Mapping: In direct mapping, A particular block of main memory can map to only one particular…

Q: Assume a direct-mapped cache system has been designed such that each block contains 4 words and the…

A: We are going to calculate tag, line id and word id for given memory address.

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

A: The answer for the tag and index fields respectively in the addresses generated by the processor is

Q: Consider the following main memory word reference string; start with an empty cache all blocks…

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Q: The diagram below shows a 20‐bit virtual address. Identify the bits of the virtual address that…

A: In virtual memory system, it employs paging and a Translation Lookaside Buffer (TLB) to store recent…

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

A: The Answer is

Q: A cache is set up with a block size of 8 words. There are 128 words in cache and set up to be direct…

A: First find number of blocks = total blocks in cache/ block size. = 128/8 = 16 Assuming each word is…

Q: Index Tag Tag (binary) | (8 bits) 1 Valid 00 01 (8 bits) | Valid 10 86 42 69 FD 11 000 AF BC 19 6D 1…

A: The maximum size of met in kb is  =25  =64 kb

Q: If you know that: Tag = 8 bits, Line = 14 bits, and Word= 2 bits for a direct- mapped cache. For…

A: Answer: For address, 888888 i.e 1000 1000 1000 1000 1000 1000 A) In direct mapped cache, Tag(1st 8…

Q: Assume a cache system has been designed such that each block contains 4 words and the cache has 1024…

A:

Q: that in 1000 memory references there are 50 misses in the first-level cache, 20 misses in the…

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Q: Consider the distinction between an entirely associative cache and a directly mapped cache.

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Q: 9. Below is a list of memory references given as word addresses Ox07, Oxb3, 0x5b, 0x07, 0xbf, 0xb3,…

A: a) In a direct mapped cache Logical Division of memory references is :               TAG…

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

A: According to the information given:- We have to choose the memory reference OxDA results in a cache…

Q: Is there a way to find out which parts of a log entry a certain log processing function can read?…

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Q: yte chunks are th warp-around. d in parallel, but lock must be ss may involve lock accesses

A:

Q: For a direct-mapped cache design with 32-bit addresses and 32-bit words (data and instructions). the…

A: Given, The number of bits in Tag=(31-17)+1=15 The number of bits in the Index=(16-5)+1=12 The number…

Q: Given the following setup, how many words can be stored in the cache at the same time when the cache…

A: A.  Block size = 4 words Index bits = 11 So total number of blocks inside cache = 2048 So total…

Q: We study the properties of cache memory, and for reasons of easier design and efficient circuits, we…

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Q: c) The table below represents 10 lines from a 256 line cache that uses direct mapping with a block…

A: Over here we have given 256 lines (that represents blocks) and line size of each line is 4 words.…

Q: Consider a direct-mapped cache memory with 12-bit addresses. The cache is byte-addressable. We have…

A: A direct-mapped cache is a type of cache memory where each main memory block can be stored in only…