Question
Draw three more diagrams, each showing the state of the machine after execution of every instruction viz. LOAD, ADD and STOR. Show the changes in the values of Registers and memory locations, if any, due to the execution of the instruction. Show all the addresses and values in hexadecimal notations.
Answer :
Word Count : 127
After execution of LOAD 0x10: Machine state (hex). Registers: ACC=0x1A, PC=0x02, IR=0x01 (LOAD 0x10), R0=0x00, R1=0x00, FLAGS={Z:0,C:0}. Memory snapshot: 0x10:0x1A, 0x11:0x05, 0x12:0x00, remaining locations unchanged. Diagram shows bus transfer M\[0x10]→ACC. After _____ ___ ________ _____ _____ ____.
______ ____ _______ _______ _________ ____ _____ __________ ______.
___ ____ ______ __________ ________ _________ _____.
_________ ____ _______ _________ ______ ___ _________ ________.
________ _________ _________ _________ ______ __________ ____ __________ ___ ________ ____ _____.
____ ________ _____ _________ ___.
___ ____ _________ __________ __________ ___ ____ ___.
______ _____ _________ ___ ______ ____ ________ ________.
_________ ____ ________ ______ ___ _____ _______ _____ _________.
________ ___ ______ _________ ____ __________ ___ ____ _____ ________ ________ ______.
________ ____ _________ ___ ____ _________ _____.
______ __________ _____ ___ _________.
Get Full Answer on WhatsApp
After execution of LOAD 0x10: Machine state (hex). Registers: ACC=0x1A, PC=0x02, IR=0x01 (LOAD 0x10), R0=0x00, R1=0x00, FLAGS={Z:0,C:0}. Memory snapshot: 0x10:0x1A, 0x11:0x05, 0x12:0x00, remaining locations unchanged. Diagram shows bus transfer M\[0x10]→ACC. After _____ ___ ________ _____ _____ ____.
______ ____ _______ _______ _________ ____ _____ __________ ______.
___ ____ ______ __________ ________ _________ _____.
_________ ____ _______ _________ ______ ___ _________ ________.
________ _________ _________ _________ ______ __________ ____ __________ ___ ________ ____ _____.
____ ________ _____ _________ ___.
___ ____ _________ __________ __________ ___ ____ ___.
______ _____ _________ ___ ______ ____ ________ ________.
_________ ____ ________ ______ ___ _____ _______ _____ _________.
________ ___ ______ _________ ____ __________ ___ ____ _____ ________ ________ ______.
________ ____ _________ ___ ____ _________ _____.
______ __________ _____ ___ _________.
Get Full Answer on WhatsApp
IGNOU NEWS
Assignment Submission Last Date Extended Till 30 June 2026 Click Here★★★IGNOU June 2026 TEE Date Sheet Released Click Here★★★