This video presents the solution to the lab 2 firmware.   

If the rising edge of DPWMB exceeds event 4, it causes shootthrough - as both DPWMA and DPWMB are on at the same time. This could have catastrophic consequences

The solution to the lab 2 firmware task. Part of the "The UCD3138 Digital PWM (DPWM) Module" series.  

This training introduces the digital filter module, which is used as the compensator in the closed loop system provided by the UCD3138 family of devices. This m

The previous tutorial  discussed DPWM operation in open loop mode, where the PWM output was determined solely by the values of the DPWM registers.This video sho

How to write firmware to create simple waveforms on the two DPWM outputs.  

This video presents lab 2 - firmware, and shows the DPWM output waveforms on an oscilloscope.  

This tutorial introduces the UCD Device GUI memory debugger hyperknob, which allows modification of the DPWM output waveforms remotely via PMBus. Part of the "T

This video shows how to set the DPWM period with firmware.    

This video introduces the three digital power peripherals, focusing on the DPWM module. 

This video includes an overview the boot ROM program in the UCD3138, which is executed on start up. The tutorial also discusses the program flash checksums, whi

This video shows how the UCD device GUI can be used to write firmware to the flash based memory of the UCD3138. 

This video explains the software tools that TI provides for UCD3k code development and includes an introduction to the UCD3k open loop board, which is required

The UCD Device GUI is used to download firmware programs to the flash based memory on the UCD3138 family. This video demonstrates how to download and install th

This tutorial provides an overview of the structure of a typical UCD3138 project and examination of the source code associated. 

Learn the basics of digital power tools, firmware development, and project structure to help you get started faster using the UCD3138 family. Practice usin

DPWM module is heart of control loop in power stage. Learn how to configure DPWM in open loop mode, output simple waveform on DPWM outputs, and use memory debug

The momentum behind digital power in all of its shapes and flavors continues to accelerate as engineers become more familiar with the technology and realize its

Learn everything you need to know and more about digital filtering using TI’s UCD3138 digital power controller. Session covers init filter to P, Input value fro