A system with 64GB memory with a block size of 4 words, and a 256KB direct map cache. The word size is 2 bytes. What is the number of address bits reserved for the Line number field? O 16 O 11 O 18 O 15 What is the number of bits reserved for the Tag field? O 20 O 36 O 33 18 The main memory block # 4095 (in decimal) will directly map to cache line? O 1023 O 1 4095 O 2047 The number of address lines the memory has is O 32 O 35 O 31 O 26
A system with 64GB memory with a block size of 4 words, and a 256KB direct map cache. The word size is 2 bytes. What is the number of address bits reserved for the Line number field? O 16 O 11 O 18 O 15 What is the number of bits reserved for the Tag field? O 20 O 36 O 33 18 The main memory block # 4095 (in decimal) will directly map to cache line? O 1023 O 1 4095 O 2047 The number of address lines the memory has is O 32 O 35 O 31 O 26
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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![A system with 64GB memory with a block size of 4 words, and a 256KB direct map cache. The word size is 2 bytes.
What is the number of address bits reserved for the Line number field?
O 16
O 11
O 18
O 15
What is the number of bits reserved for the Tag field?
O 20
O 36
O 33
O 18
The main memory block # 4095 (in decimal) will directly map to cache line?
O 1023
O 1
4095
O 2047
The number of address lines the memory has is
O 32
O 35
O 31
O 26](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4c3d8a26-f052-4978-9048-38f76868a976%2Fae8dcb7e-3b4c-4dc2-b23e-9874cfc06755%2Fu1du6p9_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A system with 64GB memory with a block size of 4 words, and a 256KB direct map cache. The word size is 2 bytes.
What is the number of address bits reserved for the Line number field?
O 16
O 11
O 18
O 15
What is the number of bits reserved for the Tag field?
O 20
O 36
O 33
O 18
The main memory block # 4095 (in decimal) will directly map to cache line?
O 1023
O 1
4095
O 2047
The number of address lines the memory has is
O 32
O 35
O 31
O 26
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