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Altera_Forum
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13 years ago

ADC Voltmeter

Hi folks, I am working on a project which involves creating a Voltmeter using the Altera DE2 board coupled with VHDL programming. I am not familiar with the ADC portion of this project and h...
Altera_Forum's avatar
Altera_Forum
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13 years ago

In another post I suggested use MCP3204 chip. It's a 4 channel ADC converter with a SPI interface. If you use MCP1541 you have a 4,096V voltage reference that gives 1mV x step.