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sordfish / project-clematis

Ideas and test code for Engine control on an FPGA
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HDL code for pwm #6

Open sordfish opened 4 years ago

sordfish commented 4 years ago

PWM for outputs needs to be a completetly CPU free operation so it's all done in a pwm core

sordfish commented 4 years ago

ST have now released the datasheet for L9779WD-SPI

This is an all in one output driver for everything a 4 cylinder port injection engine would need.