FPGAs/PLDs 
Implementing a White LED (WLED) Controller on an IGLOO FPGA
Keywords: LED controller FPGA
[Summary of tips] The main objective of this design is to control the intensity/brightness of white LEDs by varying the duty cycle on the PWM control input of the WLED driver chip. The PWM output control can be either through hardware or through a serial interface.View the PDF document for more information.|
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