(b) Suppose that the following instructions are found at the given location in memory. Illustrate the flow of fetch and execute cycle during processing for both instructions. Assume initially [PC] = 48. Program Counter: 48 Accumulator: 212 Memory Location: Memory Address Content 48 SUB 67 49 STO 66 321 122 : 66 67 i. Perform instruction 48. ii. Perform instruction 49.
(b) Suppose that the following instructions are found at the given location in memory. Illustrate the flow of fetch and execute cycle during processing for both instructions. Assume initially [PC] = 48. Program Counter: 48 Accumulator: 212 Memory Location: Memory Address Content 48 SUB 67 49 STO 66 321 122 : 66 67 i. Perform instruction 48. ii. Perform instruction 49.
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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S4
![(b) Suppose that the following instructions are found at the given location in memory.
Illustrate the flow of fetch and execute cycle during processing for both instructions.
Assume initially [PC] = 48.
Program Counter: 48
Accumulator: 212
Memory Location:
Memory Address
Content
48
SUB 67
49
STO 66
66
321
67
122
Perform instruction 48.
Perform instruction 49.
i.
ii.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5faf0e02-1bc8-4d77-b991-33354dc1fdb4%2Fd617e78e-97ba-45c1-999f-717cfd3a1d3a%2Fdtp8wj_processed.png&w=3840&q=75)
Transcribed Image Text:(b) Suppose that the following instructions are found at the given location in memory.
Illustrate the flow of fetch and execute cycle during processing for both instructions.
Assume initially [PC] = 48.
Program Counter: 48
Accumulator: 212
Memory Location:
Memory Address
Content
48
SUB 67
49
STO 66
66
321
67
122
Perform instruction 48.
Perform instruction 49.
i.
ii.
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