assembly language program , Electrical Engineering

Assignment Help:

Write an Assembly language program that will produce a PWM signal with a desired average voltage.

The user selects the desired average voltage by pressing keys 1 - 4.

If the user presses 1, the average output should be 1 volt

If the user presses 2 the average output should be 2 volts

If the user presses 3 the average output should be 3 volts

If the user presses 4 the average output should be 4 volts

(Hint: use two tables of constants, one for on times and one for off times. Verify what duty cycle corresponds to every average voltage.)

 


Related Discussions:- assembly language program

Obtain the thevenin equivalent at terminals, Consider the circuit of Figure...

Consider the circuit of Figure (a), including a dependent source. Obtain the Thévenin equivalent at terminals a-b.

Demonstrate the circuits operation , OBJECTIVES Use an NXT to control ...

OBJECTIVES Use an NXT to control the speed of a DC fan motor. You will us a potentiometer to set the speed and the second fan motor as feedback. Use the circuit from Lab 1 to

Explain the different types of multivibrators, Explain the different types ...

Explain the different types of multivibrators ? Multivibrator is basically  a two-stage amplifier with output of one supplied back to the input of the other . Multivibr

Power supply and clock frequency - pins and signals , Power Supply  and C...

Power Supply  and Clock Frequency there are following  pins  for power  supply  and clock  frequency  signals. V CC + 5 V  power supply. V SS Ground reference X 1

Explain about the term embedded system, Explain about the term embedded sys...

Explain about the term embedded system. An embedded system is a system which has software embedded within computer-hardware that makes a system dedicated for an application(s)

Find the ratio of the forward to the reverse current, Assume that an abrupt...

Assume that an abrupt Si p-n junction with area 10-4 cm2 has NA=10 17 /cm 3 and ND=10 17 /cm 3 is working at room temperature. It is given that μ n = 700 cm 2 /v-s, μ P =250 cm

What are cu and neu in 8087, What are CU and NEU in 8087? CU-Control un...

What are CU and NEU in 8087? CU-Control unit NEU- Numeric extension unit. The numeric extension unit implements all the numeric processor instructions whereas the control un

Lda load accumulator direct instruction, LDA  Load Accumulator Direct Inst...

LDA  Load Accumulator Direct Instruction This instruction is used to copy  data from  memory whose  address is directly specified in the  instruction to th e accumulator. The i

Feedback amplifier, #I want to get lecture notes on Electronic device.and c...

#I want to get lecture notes on Electronic device.and circuits .

Strain gauge bridge circuit, Explain kinds of strain gauge bridge circuits ...

Explain kinds of strain gauge bridge circuits and resistance strain gauges.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd