Consider the following byte-addressable memory system with 42-bit physical addresses. • L1 cache: Direct Mapped, 64-byte blocks, and 128KiB capacity L2 cache: 8-way set associative, 512-byte blocks, 1MiB capacity Fill in the following table with the characteristics of the L1 and L2 caches:

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
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Consider the following byte-addressable memory system with 42-bit
physical addresses.
• L1 cache: Direct Mapped, 64-byte blocks, and 128KiB capacity
• L2 cache: 8-way set associative, 512-byte blocks, 1MiB capacity
Fill in the following table with the characteristics of the L1 and L2
caches:
Number
of Sets
Width
of tag
field
Total
number
of tag
bits in
the
cache
2048
[选择]
[选择]
L1 cache
[选择]
[选择]
[选择]
L2 cache
<
Transcribed Image Text:Consider the following byte-addressable memory system with 42-bit physical addresses. • L1 cache: Direct Mapped, 64-byte blocks, and 128KiB capacity • L2 cache: 8-way set associative, 512-byte blocks, 1MiB capacity Fill in the following table with the characteristics of the L1 and L2 caches: Number of Sets Width of tag field Total number of tag bits in the cache 2048 [选择] [选择] L1 cache [选择] [选择] [选择] L2 cache <
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