Hi, I am learning few linux system level conepts and working on some hardware related things.I want to understand How GPIO Muxing works? What is pad configuration? What is "bank" and its base for any pin? How GPIO and PAD conf is related? thanks, Tushar [Mod: Topic edited, Thread moved]
Hard to say, you should give us more specific information. >How GPIO Muxing works? >What is pad configuration? >What is "bank" and its base for any pin? >How GPIO and PAD conf is related? Especially to what are that questions related. Linux? Hardware? what hardware?
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>How GPIO Muxing works? >What is pad configuration? >What is "bank" and its base for any pin? >How GPIO and PAD conf is related? Have a look into your controller datasheet. E.g. the RM0008 Reference manual explains such things for the STM32. HTH, Registereqw