1. Emerging NVMs are expected to replace DRAM because of their: A-Density/Capacity B-Low power C-Speed D- (A and B) 2- The DRAM operation that is required to adjust the bitlines' voltage before read/write operation is called: B- Precharge C-Activation 3- To mitigate control hazards, processor cores use: A- Prefetching B-Branch delay slots C- Branch prediction D- (B and C) A- Refresh D- Interleaving
1. Emerging NVMs are expected to replace DRAM because of their: A-Density/Capacity B-Low power C-Speed D- (A and B) 2- The DRAM operation that is required to adjust the bitlines' voltage before read/write operation is called: B- Precharge C-Activation 3- To mitigate control hazards, processor cores use: A- Prefetching B-Branch delay slots C- Branch prediction D- (B and C) A- Refresh D- Interleaving
Computer Networking: A Top-Down Approach (7th Edition)
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Author:James Kurose, Keith Ross
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Chapter1: Computer Networks And The Internet
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Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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![1. Emerging NVMs are expected to replace DRAM because of their:
A-Density/Capacity B-Low power C-Speed D- (A and B)
2- The DRAM operation that is required to adjust the bitlines' voltage before
read/write operation is called:
A- Refresh
B- Precharge C-Activation D- Interleaving
3- To mitigate control hazards, processor cores use:
A- Prefetching B-Branch delay slots C- Branch prediction D- (B and C)
4- Which of the following data hazards can cause stalls in in-order pipelines:
A-Read-After-Read B-Write-After-Read C-Read-After-Write D- (None)
5- For the same cache size, increasing cache associativity reduces:
A- Capacity misses B-Conflict misses C-Cold misses D- (All Answers)
6- For a fully-associative cache, increasing cache size reduces:
A-Capacity misses B-Conflict misses C- Cold misses D- (All Answers)
7- The inclusion property that requires checking only last-level caches for
coherence transactions is:
A-Inclusive
B- Non-inclusive C- Exclusive
D- (B and C)
8- In MSI coherence protocol, one of the following states also implies that the
cache block exists in only one of the caches in the system:
C- Dirty
D- (None)
9- Assume we have a single-level cache hierarchy system that runs an
application. If you know that L1 cache hit time is 5 cycle, hit rate is 55% and
memory latency is 100 cycles. The AMAT is:
A-14.5
A-Modified
B-Shared
B-60
C-5.55
D-50](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0a997a6f-a222-4716-adb9-ab223c542cab%2F280485f2-022a-432b-8ce5-3802c71d24b3%2F8wohbmk_processed.jpeg&w=3840&q=75)
Transcribed Image Text:1. Emerging NVMs are expected to replace DRAM because of their:
A-Density/Capacity B-Low power C-Speed D- (A and B)
2- The DRAM operation that is required to adjust the bitlines' voltage before
read/write operation is called:
A- Refresh
B- Precharge C-Activation D- Interleaving
3- To mitigate control hazards, processor cores use:
A- Prefetching B-Branch delay slots C- Branch prediction D- (B and C)
4- Which of the following data hazards can cause stalls in in-order pipelines:
A-Read-After-Read B-Write-After-Read C-Read-After-Write D- (None)
5- For the same cache size, increasing cache associativity reduces:
A- Capacity misses B-Conflict misses C-Cold misses D- (All Answers)
6- For a fully-associative cache, increasing cache size reduces:
A-Capacity misses B-Conflict misses C- Cold misses D- (All Answers)
7- The inclusion property that requires checking only last-level caches for
coherence transactions is:
A-Inclusive
B- Non-inclusive C- Exclusive
D- (B and C)
8- In MSI coherence protocol, one of the following states also implies that the
cache block exists in only one of the caches in the system:
C- Dirty
D- (None)
9- Assume we have a single-level cache hierarchy system that runs an
application. If you know that L1 cache hit time is 5 cycle, hit rate is 55% and
memory latency is 100 cycles. The AMAT is:
A-14.5
A-Modified
B-Shared
B-60
C-5.55
D-50
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