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Assume that the architects of the next generation MIPS microprocessor decided to use fifteen registers where each register stores sixty four bits, and also found out that thirteen bits were enough for the offsets used by the memory and conditional branch type of instructions, since the processor is intended for small scale programs used in embedded systems. What is the minimum number of bits needed for an instruction to support this ISA considering register, memory, conditional branch and unconditional branch types of instructions? Assume that thirteen bits of offset is enough for unconditional branch instructions and number and types of MIPS instructions have not changed. Show your work and justify your answer. No justification no credit. Paragraph v BI U A 0⁰ ...

Assume that the architects of the next generation MIPS microprocessor decided to use fifteen registers where each register stores sixty four bits, and also found out that thirteen bits were enough for the offsets used by the memory and conditional branch type of instructions, since the processor is intended for small scale programs used in embedded systems. What is the minimum number of bits needed for an instruction to support this ISA considering register, memory, conditional branch and unconditional branch types of instructions? Assume that thirteen bits of offset is enough for unconditional branch instructions and number and types of MIPS instructions have not changed. Show your work and justify your answer. No justification no credit. Paragraph v BI U A 0⁰ ...

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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Assume that the architects of the next generation MIPS microprocessor decided to use fifteen registers where each register stores sixty four bits, and also found out that thirteen bits were enough for the offsets used by the memory and conditional branch type of instructions, since the processor is intended for small scale programs used in embedded systems. What is the minimum number of bits needed for an instruction to support this ISA considering register, memory, conditional branch and unconditional branch types of instructions? Assume that thirteen bits of offset is enough for unconditional branch instructions and number and types of MIPS instructions have not changed. Show your work and justify your answer. No justification no credit. Paragraph BIU A 0⁰ ... 3 11.
Transcribed Image Text:Assume that the architects of the next generation MIPS microprocessor decided to use fifteen registers where each register stores sixty four bits, and also found out that thirteen bits were enough for the offsets used by the memory and conditional branch type of instructions, since the processor is intended for small scale programs used in embedded systems. What is the minimum number of bits needed for an instruction to support this ISA considering register, memory, conditional branch and unconditional branch types of instructions? Assume that thirteen bits of offset is enough for unconditional branch instructions and number and types of MIPS instructions have not changed. Show your work and justify your answer. No justification no credit. Paragraph BIU A 0⁰ ... 3 11.
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The minimum number of bits needed for an instruction to support this ISA would be 23 bits. This is because the ISA would require 15 bits for the registers (64 bits each), 13 bits for the offsets used by memory and conditional branch instructions, and 13 bits for unconditional branch instructions.

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