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What are the sizes of the PC and IR registers? PC: 32 bits, IR: 28 bits O The size of both the PC and IR are indeterminable with the information given O PC: 8 bits, IR: 32 bits PC: 28 bits, IR: 32 bits PC: 28 bits, IR: 8 bits

What are the sizes of the PC and IR registers? PC: 32 bits, IR: 28 bits O The size of both the PC and IR are indeterminable with the information given O PC: 8 bits, IR: 32 bits PC: 28 bits, IR: 32 bits PC: 28 bits, IR: 8 bits

Database System Concepts
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
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What are the sizes of the PC and IR registers? O PC: 32 bits, IR: 28 bits O The size of both the PC and IR are indeterminable with the information given O PC: 8 bits, IR: 32 bits PC: 28 bits, IR: 32 bits O PC: 28 bits, IR: 8 bits O O O
Transcribed Image Text:What are the sizes of the PC and IR registers? O PC: 32 bits, IR: 28 bits O The size of both the PC and IR are indeterminable with the information given O PC: 8 bits, IR: 32 bits PC: 28 bits, IR: 32 bits O PC: 28 bits, IR: 8 bits O O O
ISA Specification • a word addressable memory; addressing is 28 bits (i.e. an address is a 28-bit value); • word size is 32 bits (i.e. a standard word is a 32-bit value); an instruction is a single word.
Transcribed Image Text:ISA Specification • a word addressable memory; addressing is 28 bits (i.e. an address is a 28-bit value); • word size is 32 bits (i.e. a standard word is a 32-bit value); an instruction is a single word.
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