cornell 0 Posted February 25, 2018 Share Posted February 25, 2018 Hello, I'm very new to the microcontroller scene and would like to know how they got the pinout for the TMC4124GXL. I downloaded user guide and tried to figure out what pins the leds used. if I'm looking at it right, the Schematic in the user guide, it shows that they are are connected to PF 1 - 3. I assumed that the numbers next to them were the pins that they were connected (29 - 30) but this is wrong Quote Link to post Share on other sites
Rei Vilo 695 Posted February 25, 2018 Share Posted February 25, 2018 Welcome to the 43oh forum! Two questions: Which exact document are you referring to? Which pin numbering are you referring to? It could be the pin number of the MCU or the pin number on the LaunchPad. I've drawn the pins maps for most of the LaunchPads and BoosterPacks, based on the available data-sheets and on the pin_energia.h files for the Energia implementation. For example, find the LaunchPad Stellaris LM4F120 and Tiva C Series TM4C123 Pins Maps below. Quote Link to post Share on other sites
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