![a) 4t ms Reg. value 16 ms] 12 4 0 b) 4t 0.5ms Reg. value 16 t [ms] 12 4 8](http://img.homeworklib.com/images/6f8e713d-b319-457a-a71a-dfbf5d23cb3b.png?x-oss-process=image/resize,w_560)
a) 4t ms Reg. value 16 ms] 12 4 0 b) 4t 0.5ms Reg. value 16 t [ms] 12 4 8
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Q1) Digital-to-Analog Conversion The signal shown in the figure below is inserted to a 5-bit ADC...
An 10-bit analog-to-digital converter (ADC) has a voltage range of 0 to 12 V and a digitization uncertainty of ±1 LSB. W...
An 10-bit analog-to-digital converter (ADC) has a voltage range of 0 to 12 V and a digitization uncertainty of ±1 LSB. What is the maximum uncertainty if the digitization is for a 12 V signal? What is the maximum uncertainty for a 18-bit ADC, and for 43-bit? If this ADC has a conversion time of 73 μs, then what is the highest frequency that can be accurately digitized while satisfying the Nyquist criterion? Answer with proper significant figures.
23. The number of quantization levels of a 5 bit Analog to Digital converter is...
23. The number of quantization levels of a 5 bit Analog to Digital converter is _____ a. 64 levels b. 128 levels c. 16 levels d. 32 levels 24. If a timer is running a PWM output signal with period T=1 ms then for a 50% duty cycle, Ton is? 0.75 ms 1 ms 25 ms 0.50 ms 25. An 8-bit timer/counter can have a maximum value of ________ 63 255 127 511
An analog to digital converter returns 16 bit values. Bits 7-0 are the converted value. Bit...
An analog to digital converter returns 16 bit values. Bits 7-0 are the converted value. Bit 8. 8 is an error flag. If it's set (1) the conversion failed and the value is corrupted Given an array of 12 16-bit readings, write an algorithm using Standard Program Structures to copy the valid readings to an 8-bit "valid" array. Only values with bit 8 clear (0) should be copied For example: ox01f>nothing copied. Oxooff > ff copied to valid array
The circuit shown below is a primitive version of an analog to digital converter, ADC. You...
The circuit shown below is a primitive version of an analog to digital converter, ADC. You should be famiiar with its individual components such as the TTL 74193 4 bit up/down counter and the 3 op-amp configurations. (All op-amps are ideal. The TTL outputs of the 74193 are either 0 or 5V.) Study each component and try to understand its function. Hint the lUP /DOWN input of the 74193 makes the counter count up for a LO input and down...
3. (3pts x 5pbs-15pts) An analog sinusoidal signal must be converted into digital form. The 10V...
3. (3pts x 5pbs-15pts) An analog sinusoidal signal must be converted into digital form. The 10V and n time te-2us. The frequency of the signal to be converted is f-12kHz and its 8-bit A/D converter used for this conversion has end of scale value equal to peak-to-peak amplitude equals the dynamic range of the A/ID converter
(a) We have an analogue to digital converter (ADC) described as 8 bit, with a 3V reference and 0V offset. What is the resolution, expressed in millivolts? [2] (b) For an input voltage of 0.6V, what i...
(a) We have an analogue to digital converter (ADC) described as
8 bit, with a 3V reference and 0V offset. What is the resolution,
expressed in millivolts? [2]
(b) For an input voltage of 0.6V, what is the digital output
value of the ADC described in (a)? Express your answer in both
binary and hexadecimal. [3]
(c) An industrial oven has a thermometer that outputs a voltage
from 0 to 1V for a corresponding range of temperatures of 0 to...
measurements. please show work to all. Thanks! Remark Do not use computer software. Use a calculator...
measurements. please show work to all. Thanks!
Remark Do not use computer software. Use a calculator only, and show your calculation process Q1. We have an analog signal Y[V] sin(2π*St). We are collecting this signal with a sampling frequency 20 Hz with analog-to-digital (A/D) converter. Draw the output of A/D converter. (0.4pt) Voltage Voltage YIV] sin(2n*5t) 0.5 0.0 0.5 Time (s) 0.0 0.0 0.2 0.4 0.10 0.20 0.30 0.40 Time (s) Q2. Calculate the resolutions for the 2-bit, 8-bit, 12-bit,...
When designing an Analog to Digital System all of the range values for the system must be defined from input to output. This input will be used to drive a 3. PWM output signal to operate an LED. A...
When designing an Analog to Digital System all of the range values for the system must be defined from input to output. This input will be used to drive a 3. PWM output signal to operate an LED. Assume the PWM is calibrated to read minimum to maximum based on the binary input range given. Potentiometer - 10 KS2 (0 degrees to 180 degrees) VDC for Potentiometer 12 V Analog Converter Module 10 bit, Vref 8 V PWM Module-8 bit,...
ssessment,id=215 Converts a physical variable into an electrical signa O converts an analog signal into o...
ssessment,id=215 Converts a physical variable into an electrical signa O converts an analog signal into o digitol signal O Converts a digitol signol into an anolog signal QUESTION 4 The basic approach to testing D/A converters is to Ο App ya sequence of binary codes coveringthe full rangeofi put vakes to the creati put vhle ooserv ngt eat stonin o O Single-step the device through its full input range while checking the output with a DMM sepe The Check the...
5) Decoders: Given the following circuit, S0 and S1 are computed using a 4-2 priority encoder with the priorities indicated on the figure. (hint: IDLE signal is always 0, if any of the inputs...
5) Decoders: Given the following circuit, S0 and S1 are computed using a 4-2 priority encoder with the priorities indicated on the figure. (hint: IDLE signal is always 0, if any of the inputs 10,11,12, or 13 is 1) 6 points) 4-to-2 Priority Encoder 10 YO YI 13 IDLE 13> 11 > 12>10 12 Full c Adder So Fill the following table showing the output signals S0 and SI given the input signals w, x, y, a) and z. Prof...
An analog to digital converter returns 16 bit values. Bits 7-0 are the converted value. Bit 8. 8 is an error flag. If it's set (1) the conversion failed and the value is corrupted Given an array of 12 16-bit readings, write an algorithm using Standard Program Structures to copy the valid readings to an 8-bit "valid" array. Only values with bit 8 clear (0) should be copied For example: ox01f>nothing copied. Oxooff > ff copied to valid array
The circuit shown below is a primitive version of an analog to digital converter, ADC. You should be famiiar with its individual components such as the TTL 74193 4 bit up/down counter and the 3 op-amp configurations. (All op-amps are ideal. The TTL outputs of the 74193 are either 0 or 5V.) Study each component and try to understand its function. Hint the lUP /DOWN input of the 74193 makes the counter count up for a LO input and down...
3. (3pts x 5pbs-15pts) An analog sinusoidal signal must be converted into digital form. The 10V and n time te-2us. The frequency of the signal to be converted is f-12kHz and its 8-bit A/D converter used for this conversion has end of scale value equal to peak-to-peak amplitude equals the dynamic range of the A/ID converter
(a) We have an analogue to digital converter (ADC) described as
8 bit, with a 3V reference and 0V offset. What is the resolution,
expressed in millivolts? [2]
(b) For an input voltage of 0.6V, what is the digital output
value of the ADC described in (a)? Express your answer in both
binary and hexadecimal. [3]
(c) An industrial oven has a thermometer that outputs a voltage
from 0 to 1V for a corresponding range of temperatures of 0 to...
measurements. please show work to all. Thanks!
Remark Do not use computer software. Use a calculator only, and show your calculation process Q1. We have an analog signal Y[V] sin(2π*St). We are collecting this signal with a sampling frequency 20 Hz with analog-to-digital (A/D) converter. Draw the output of A/D converter. (0.4pt) Voltage Voltage YIV] sin(2n*5t) 0.5 0.0 0.5 Time (s) 0.0 0.0 0.2 0.4 0.10 0.20 0.30 0.40 Time (s) Q2. Calculate the resolutions for the 2-bit, 8-bit, 12-bit,...
When designing an Analog to Digital System all of the range values for the system must be defined from input to output. This input will be used to drive a 3. PWM output signal to operate an LED. Assume the PWM is calibrated to read minimum to maximum based on the binary input range given. Potentiometer - 10 KS2 (0 degrees to 180 degrees) VDC for Potentiometer 12 V Analog Converter Module 10 bit, Vref 8 V PWM Module-8 bit,...
ssessment,id=215 Converts a physical variable into an electrical signa O converts an analog signal into o digitol signal O Converts a digitol signol into an anolog signal QUESTION 4 The basic approach to testing D/A converters is to Ο App ya sequence of binary codes coveringthe full rangeofi put vakes to the creati put vhle ooserv ngt eat stonin o O Single-step the device through its full input range while checking the output with a DMM sepe The Check the...
5) Decoders: Given the following circuit, S0 and S1 are computed using a 4-2 priority encoder with the priorities indicated on the figure. (hint: IDLE signal is always 0, if any of the inputs 10,11,12, or 13 is 1) 6 points) 4-to-2 Priority Encoder 10 YO YI 13 IDLE 13> 11 > 12>10 12 Full c Adder So Fill the following table showing the output signals S0 and SI given the input signals w, x, y, a) and z. Prof...
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