Hi, I have this question and I'm unsure of what to do.. I'm guessing I need 6 flip flops and a clock, I just can't visualise what i need to do..
Can anyone give me a hand?
Your objective is to implement a 6bit Linear Ramp Analogue to Digital Converter
Your implementation should be on a single AND OR Gate Array
(Programmable Logic Array) with an appropriate number of registers.
Your circuit takes as its input a voltage v between 0.0V and 6.3V and returns a number which is n=ceiling(10v).
Assume that your input voltage remains within the specified range.
The following analogue system mare available:
1. An 8bit Digital to Analogue Converter with vout=0.1n, where n is an 6 bit unsigned binary integer. You do not need to specify the design of the Digital to Analogue Converter.
2.
A comparator which operates effectively for the input voltage range, and
provides a digital logic output. You do not need to specify the design of the Comparator, but you will need to specify the conditions under which
the output is TRUE versus FALSE.
Can anyone give me a hand?
Your objective is to implement a 6bit Linear Ramp Analogue to Digital Converter
Your implementation should be on a single AND OR Gate Array
(Programmable Logic Array) with an appropriate number of registers.
Your circuit takes as its input a voltage v between 0.0V and 6.3V and returns a number which is n=ceiling(10v).
Assume that your input voltage remains within the specified range.
The following analogue system mare available:
1. An 8bit Digital to Analogue Converter with vout=0.1n, where n is an 6 bit unsigned binary integer. You do not need to specify the design of the Digital to Analogue Converter.
2.
A comparator which operates effectively for the input voltage range, and
provides a digital logic output. You do not need to specify the design of the Comparator, but you will need to specify the conditions under which
the output is TRUE versus FALSE.