Consider a 4-way set ansociative cache made up of 64-bit words. The number of words per line is 8 and the number of sets 4096 sets. What is the cache size? 4) I MB b) 10 MB c) 4 MB d) S12 KB
Q: Question Consider a 4 way set associative cache made up of 64 bit words. The number of words per…
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Consider a 4-way set ansociative cache made up of 64-bit words. The number of words per line is 8 and the number of sets 4096 sets. What is the cache size? 4) I MB b) 10 MB c) 4 MB d) S12 KB
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- Consider a 4-way set associative cache made up of 64-bit words. The number of words per line is 8 and the number of sets 4096 sets. What is the cache size? a) 1 MB b) 10 MB c) 4 MB d) 512 MBConsider a four-way set associative cache comprised of 64-bit words. The number of sets is 4096 and the number of words per line is 8. What is the size of the cache?Consider a 64-bit, word-based, four-way set associative cache. Each line has eight words, and there are a total of forty-nine thousand sets. What is the size of the cache? a) 1 megabyte c) 10 megabytes c) 4 megabytes d) 512 kilobytes
- Consider a direct-mapped cache memory with 12-bit addresses. The cache is byte-addressable. We have B = 16 bytes per block and S = 8 sets. For the address shown below. Indicate which bits correspond to the cache set index, tag bits, and block offset. Bit 11 Bit 10 Bit 9 Bit 8 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0For a direct-mapped cache design with a 32-bit address, the following bits of the address areused to access the cache.Tag Index Offset31–10 9–6 5–0a– What is the cache block size (in words)? b – How many entries does the cache have? c – What is the ratio between total bits required for such a cache implementation overthe data storage bits?If we have to design a 4 - way set - associative cache of 8 MB size that could work for a main memory of size 4 GB , determine the following : 1. The total number of cache locations 2. The size of tag Consider the cache block size as 4 bytes . Note:- Here he want the number of cache locations And, the size of tag show all the steps.
- Consider a 64-bit word-based four-way set associative cache. The number of words each line is eight, and the total number of sets is forty-nine thousand. How large is the cache? а) 1 megabyte b) 10 megabytes c) 4 megabytes d) 512 kilobytesConsider a word-based, four-way set associative cache with 64 bits. Each line has eight words, and the total number of sets is forty-nine thousand. What is the cache's size? a) 1 megabyte c) 10 megabytes d) 4 megabytes d) 512 kilobytesFor a direct-mapped cache design with a 32-bit address, the following bitsof the address are used to access the cache. Use the table below. a. What is the cache block size (in words)?b. How many entries does the cache have?c. What is the ration between total bits required for such a cache implementation overthe data storage bit?
- Find the attached problem, for a cache with a total size of 128 databytes.Consider a cache with the following parameters: N (associativity) = 2, b (block size) = 2 words, W (word size) = 32 bits,C (cache size) = 32 K words, A (address size) = 32 bits. You need consider only word addresses.(a) Show the tag, set, block offset, and byte offset bits of the address. State how many bits are needed for each field.(b) What is the size of all the cache tags in bits?(c) Suppose each cache block also has a valid bit (V) and a dirty bit (D). What is the size of each cache set, including data, tag, and status bits?(d) Design the cache using the building blocks in Figure 8.28 and a small number of two-input logic gates. The cache design must include tag storage, data storage, address comparison, data output selection, and any other parts you feel are relevant. Note that the multiplexer and comparator blocks may be any size (n or p bits wide, respectively), but the SRAM blocks must be 16K × 4 bits. Be sure to include a neatly labeled block diagram. You need only design the…For a direct-mapped cache design with a 32-bit address, the following bits of the address are used to access the cache: Tag Index Offset 31-10 9-6 5-0 1. What is the cache block size (in words)? 2. How many entries does the cache have? 3. What is the ratio between total bits required for such a cache implementation over the data storage bits?
