SOPHIA will be down Wednesday, December 7, 2016 at 4:30 AM (CST) for a little housecleaning. We are sorry if this causes you any trouble. The outage should last less than 5 minutes.

+
ECET 340 Week 4 Homework

ECET 340 Week 4 Homework

Rating:
Rating
(0)
Author: Minh Reed
Description:

http://www.devrygenius.com/product/ecet-340-week-4-homework

Determine the conversion time for an ADC0804 (8-bit), where 66 clocks per bit are required, if its clock frequency is 50 kHz.
If an 8-bit SAR has Vref = 10 V, what is the binary value for an input voltage of 7.28 V?
What is the percent error for the binary answer found in Problem #2?
Given an 24 MHz bus speed. Write down the line(s) of instruction which set the ATD1 unit for 2MHz conversion frequency, 10-bit resolution and 8 A-to-D clocks per sample time.
What are the values in each of the 16-bits of this register after conversion is complete? Assume the result is unsigned. Show work!
Assume that a position-sensitive potentiometer can measure up to 25 cm over a voltage range of 0 to 5 V. If an 8-bit ADC outputs a value of 0111 1010, what is the distance measured?


(more)
See More
Try a College Course Free

Sophia’s self-paced online courses are a great way to save time and money as you earn credits eligible for transfer to over 2,000 colleges and universities.*

Begin Free Trial
No credit card required

25 Sophia partners guarantee credit transfer.

221 Institutions have accepted or given pre-approval for credit transfer.

* The American Council on Education's College Credit Recommendation Service (ACE Credit®) has evaluated and recommended college credit for 20 of Sophia’s online courses. More than 2,000 colleges and universities consider ACE CREDIT recommendations in determining the applicability to their course and degree programs.

Tutorial