Difference between revisions of "Programming the SPI"
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'''This page discusses a project currently under development. Please be aware that information on this page may change as the project progresses.''' | '''This page discusses a project currently under development. Please be aware that information on this page may change as the project progresses.''' | ||
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| + | === ADC/Temperature Sensor Integration === | ||
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| + | The ADC ([http://www.analog.com/en/prod/0%2C2877%2CAD7928%2C00.html AD7928]) and Temperature Sensor ([http://www.analog.com/en/prod/0%2C2877%2CAD7314%2C00.html AD7314]) communicate over very similar, SPI-like interfaces. From this arose the idea of merging the controllers for these chips into a single module in the FPGA. | ||
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This module aims to merge the ADC and temperature sensor modules into a single module. Both modules communicate over a shared SPI-like bus, and there are many structural and functional similarities between the two. However, this is a partially completed project. The current VHDL files (which are mostly written but need to be tested) can be found at: | This module aims to merge the ADC and temperature sensor modules into a single module. Both modules communicate over a shared SPI-like bus, and there are many structural and functional similarities between the two. However, this is a partially completed project. The current VHDL files (which are mostly written but need to be tested) can be found at: | ||
Revision as of 19:32, 26 October 2007
This page discusses a project currently under development. Please be aware that information on this page may change as the project progresses.
ADC/Temperature Sensor Integration
The ADC (AD7928) and Temperature Sensor (AD7314) communicate over very similar, SPI-like interfaces. From this arose the idea of merging the controllers for these chips into a single module in the FPGA.
This module aims to merge the ADC and temperature sensor modules into a single module. Both modules communicate over a shared SPI-like bus, and there are many structural and functional similarities between the two. However, this is a partially completed project. The current VHDL files (which are mostly written but need to be tested) can be found at:
The subprojects (i.e. earlier versions of the separate ADC and temperature sensor modules) can be found at: