Question: Write an assembly code to blink an LED using a delay subroutine. You can use BRNE and DEC instruction to create a subroutine. Initialize a

Write an assembly code to blink an LED using a delay

Write an assembly code to blink an LED using a delay subroutine. You can use BRNE and DEC instruction to create a subroutine. Initialize a register with a value (X) and decrease it till you reach 0. Try different values of X (50, 255, 5000, 12000)

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!

2- Consider the WAIT subroutine for Tekbot discussed in class that waits for 1 sec. and returns. Rewrite the WAIT subroutine so that it waits for 1 sec. using the 16-bit Timer/Counterl with the...

Write an assembly program (ATMega128) that calculates a 4 bit CRC code with a polynomial of x 4 + x + 1 (named CRC-4-ITU). The program should call the first subroutine to read the input from a DIP...

Write ARM assembly code to implement the following C statements, assuming all variables are 32-bit integers. Note: Use ARM v7 Legacy version. All assembly language programs must run without errors on...

All assembly language programs must run without errors on the simulator Write ARM assembly code to implement the following C statements, assuming all variables are 32-bit integers. You must: 1. 2. 3....

Write ARM assembly code to implement the following C statements, assuming all variables are 32-bit integers. You must: 1. 2. 3. 4. 5. 6. 7. 8. Use a branch and link instruction to call the subroutine...

Provide a summary technical report with your own words about Pipelined Execution which is also named as Instruction Level Parallelism, addressing mainly the following areas: 1. What is Pipelined...

Assignment 3 Part 2: Summative (will be graded) Part 2: Follow the procedure described in the labs to use AVR studio to create a project called A3P2.aps. 1. Use a loop to write decrementing...

Lab 4. Initializing and Using GPIO Ports in ARM Assembly Preparation You will need a LaunchPad and a laptop/computer with Keil uVision5 installed. Download the Lab4 starter project from Canvas....

entry: ldi r 1 6 , 0 xFF mov r 1 , r 1 6 ldi r 2 2 , 0 x 1 0 ldi r 1 6 , 0 xCC mov r 4 , r 1 6 / / DO NOT EDIT ABOVE THIS LINE / / / * * WARNING: Do not modify the data in the following registers...

Write in addressing code for IDE app to program. Not counting pushing and pulling registers to the stack, or the lines of code executed by a subroutine, write the keypad in 2 0 lines of code or less...

An industry consists of 14 firms with the following market shares: Firm A, 25.5%; Firm B, 24.2%; Firm C, 16.5%; Firm D, 10.8%; Firm E, 9.0%; Firm F, 3.1%; Firm G, 3.0%; Firm H, 2.5%; Firm I, 2.0%;...

What are some of the ways to proactively search for inventory-related financial statement fraud schemes?

a. Draw an accurate copy of this triangle. b. Measure the length of XY and XZ. Y 5cm 36 Z 100 X

1. The main idea of Markowitz theory is to minimize the standard deviation of the returns of the portfolio. True False 2. Proper diversification can eliminate systematic risk. True False

Discuss how training, informal learning, and knowledge management can contribute to continuous learning and companies business strategy. page 265

Conduct a needs assessment. page 269

Explain the recruiters role in the recruitment process, the limits the recruiter faces, and the opportunities available. page 212