Computer System Architecture - BUN instruction

Page 1 <img data-url='document/computer-system-architecture-bun-instruction.html?page=1' data-page='1' class='cut-thumb lazyload' alt='Page 1: Computer System Architecture - BUN instruction' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022030318/5a6d21697f8b9af8418b4d85/html5/thumbnails/1.jpg' width='140' height='200' /> Computer system architecture BY: DRISHTI BHALLA

BTECH CSE1838

Page 2 <img data-url='document/computer-system-architecture-bun-instruction.html?page=2' data-page='2' class='cut-thumb lazyload' alt='Page 2: Computer System Architecture - BUN instruction' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022030318/5a6d21697f8b9af8418b4d85/html5/thumbnails/2.jpg' width='140' height='200' /> BUN INSTRUCTION1. Direct

2. Indirect

Page 3 <img data-url='document/computer-system-architecture-bun-instruction.html?page=3' data-page='3' class='cut-thumb lazyload' alt='Page 3: Computer System Architecture - BUN instruction' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022030318/5a6d21697f8b9af8418b4d85/html5/thumbnails/3.jpg' width='140' height='200' /> • BUN

• Opcode =8

PC <- AR

• BUN_I

• Opcode =9

AR <- Main[AR]

PC <- AR

Page 4 <img data-url='document/computer-system-architecture-bun-instruction.html?page=4' data-page='4' class='cut-thumb lazyload' alt='Page 4: Computer System Architecture - BUN instruction' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022030318/5a6d21697f8b9af8418b4d85/html5/thumbnails/4.jpg' width='140' height='200' /> BEFORE

EXECUTION…

DIRECT :

AC=A937

PC=022

Main[AR]=082

Page 5 <img data-url='document/computer-system-architecture-bun-instruction.html?page=5' data-page='5' class='cut-thumb lazyload' alt='Page 5: Computer System Architecture - BUN instruction' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022030318/5a6d21697f8b9af8418b4d85/html5/thumbnails/5.jpg' width='140' height='200' /> Page 6 <img data-url='document/computer-system-architecture-bun-instruction.html?page=6' data-page='6' class='cut-thumb lazyload' alt='Page 6: Computer System Architecture - BUN instruction' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022030318/5a6d21697f8b9af8418b4d85/html5/thumbnails/6.jpg' width='140' height='200' /> AFTER EXECUTION…

Page 7 <img data-url='document/computer-system-architecture-bun-instruction.html?page=7' data-page='7' class='cut-thumb lazyload' alt='Page 7: Computer System Architecture - BUN instruction' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022030318/5a6d21697f8b9af8418b4d85/html5/thumbnails/7.jpg' width='140' height='200' /> Page 8 <img data-url='document/computer-system-architecture-bun-instruction.html?page=8' data-page='8' class='cut-thumb lazyload' alt='Page 8: Computer System Architecture - BUN instruction' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022030318/5a6d21697f8b9af8418b4d85/html5/thumbnails/8.jpg' width='140' height='200' /> BEFORE EXECUTION…INDIRECT :

AC=A937

PC=022

Main[AR]=298

Main[298]=B8F2

Page 9 <img data-url='document/computer-system-architecture-bun-instruction.html?page=9' data-page='9' class='cut-thumb lazyload' alt='Page 9: Computer System Architecture - BUN instruction' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022030318/5a6d21697f8b9af8418b4d85/html5/thumbnails/9.jpg' width='140' height='200' /> Page 10 <img data-url='document/computer-system-architecture-bun-instruction.html?page=10' data-page='10' class='cut-thumb lazyload' alt='Page 10: Computer System Architecture - BUN instruction' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022030318/5a6d21697f8b9af8418b4d85/html5/thumbnails/10.jpg' width='140' height='200' /> AFTER EXECUTION…

Page 11 <img data-url='document/computer-system-architecture-bun-instruction.html?page=11' data-page='11' class='cut-thumb lazyload' alt='Page 11: Computer System Architecture - BUN instruction' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022030318/5a6d21697f8b9af8418b4d85/html5/thumbnails/11.jpg' width='140' height='200' /> Page 12 <img data-url='document/computer-system-architecture-bun-instruction.html?page=12' data-page='12' class='cut-thumb lazyload' alt='Page 12: Computer System Architecture - BUN instruction' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022030318/5a6d21697f8b9af8418b4d85/html5/thumbnails/12.jpg' width='140' height='200' /> THANK YOU !!!!

Computer System Architecture - BUN instruction

Devices & Hardware