Q1. DO D7 DO D7 A WR IOW TOR A2 RD CL A0 AO A7 A1 A1 CU A9 AEN 이 CS Consider the above diagram and answer the following questions: a. Find the port address assigned to port A, B, C and control word....

Microprocessor and Assembly Language

Q1.<br>DO<br>D7<br>DO<br>D7<br>A<br>WR<br>IOW<br>TOR<br>A2<br>RD<br>CL<br>A0<br>AO<br>A7<br>A1<br>A1<br>CU<br>A9<br>AEN<br>이 CS<br>Consider the above diagram and answer the following questions:<br>a. Find the port address assigned to port A, B, C and control word.<br>b. Find the control byte to make port A output port, port B input port, port C lower output<br>and port C upper input.<br>c. Write a program to get data from port B and send it to port A. Get data from port C upper<br>to port C lower.<br>

Extracted text: Q1. DO D7 DO D7 A WR IOW TOR A2 RD CL A0 AO A7 A1 A1 CU A9 AEN 이 CS Consider the above diagram and answer the following questions: a. Find the port address assigned to port A, B, C and control word. b. Find the control byte to make port A output port, port B input port, port C lower output and port C upper input. c. Write a program to get data from port B and send it to port A. Get data from port C upper to port C lower.

Jun 05, 2022

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Q1. DO D7 DO D7 A WR IOW TOR A2 RD CL A0 AO A7 A1 A1 CU A9 AEN 이 CS Consider the above diagram and answer the following questions: a. Find the port address assigned to port A, B, C and control word....

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