Question: Write a subroutine to convert the hex number in accumulator A to two BCD digits and return the result in A . The number to

Write a subroutine to convert the hex number in accumulator A to two
BCD digits and return the result in A. The number to be converted is assumed to be less than 100. Also write a main program to test your subroutine. Include the following steps:
1. Call the Buffalo 1/O routines OUTLHLF and OUTHL to output the hex number in accumulator A.
2. Call the Buffalo I/O routine OUTCRLF to output the carriage return andlinefeedpair. code of mc68hc11

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Q:

Write a subroutine to convert the hex number in accumulator A to two BCD digits and return the result in A . The number to be converted is assumed to be less than 1 0 0 . Also write a main program to...

Q:

please solve all 42. Write instruction to load two unsigned numbers in register B and register C, respectively, subtract from B, if the result is in 2's Complement, convert the result in absolute...

Q:

Write an ARM program to read and convert a 32-bit 2's complement into a signed decimal string in the data area, Declare and initialize a null-terminated string with a label of HexStr and an initial...

Q:

Extend your design from Part V code below so that is uses all 7-segment displays on your DE-series board. Your circuit needs to display a three- or four-letter word, corresponding to Table 2, using...

Q:

Question 3 (2 points) Saved Question 3 options: VT R3 _ 43 V 24 k Which Resistor dissipates the least amount of power in the following circuit: R1r R2 or R3? The Resistor is: l Question 1 (2 points)...

Q:

Lab 2: Programming Assignment (modified version of Homework Assignment 2) Write a program to convert the hexadecimal contents of a block of RAM into printable ASCI characters and leave the results in...

Q:

using branch instructions Write an ARM program to read and convert a 32-bit 2's complement into a signed decimal string in the data area, Declare and initialize a null-terminated string with a label...

Q:

Write an ARM program to read and convert a 32-bit 2's complement into a signed decimal string in the data area, Declare and initialize a null-terminated string with a label of HexStr and an initial...

Q:

This is a programming assignment that will be graded and scored as a home work since it is so simple. This one is less simple than previous assignments Write a subroutine for the LC3 that will stop...

Q:

In C++ please. Assignment 4 This assignment is the first in a sequence of three. It is not strictly necessary to complete this one in order to do the other two, but the understanding you gain in...

Q:

Determine if f(x, y) = y / x + y has limit at (0, 0).

Q:

Indonesia Company is a producer of coffee On December 31, 2020, the entity harvested coffee beans costing P2,500,000 and with a fair value less the cost of disposal of P2,600,000. Because of the long...

Q:

How often must a broker - dealer verify a customer's account information? AEvery five years BEvery three years CEvery year DEvery six months

Q:

At a 9 percent interest rate per year (compounded annually), how many years does it take to quadruple your money? [Hint: 72 rule]

Q:

(Appendices) During the 20072009 recession, debate in the U.S. Senate over an extension of unemployment benefits to workers who had exhausted their benefits was often heated and contentious. A...

Q:

(Appendices) Courtney, age 22, is a junior at a large midwestern university. In late March, she filed applications for summer jobs with three companies. However, she does not want to start work until...

Q:

(Appendices) Some states have second-injury funds in their workers compensation programs. However, in recent years, a number of states have terminated such funds.LO6 a. How does a second-injury fund...