Dragu Mircea

Hi, When i use this development board, by default mcu has the 16 Mhz frequency (PIOSC). What i want to do is to measure with a salae osciloscop if the frequency is 16 Mhz ? But i dont have the pins pulled out on the J1, J2, J3, J4 headers. How is possible to measure the frequency ? Thank you in advance.

Hi, I recently bought my Tiva C Series TM4C123G LaunchPad development board trying to learn something about ARM processors. I watched a few tutorials on the internet, browse the controller's documentation and draw attention to one thing, namely the address of the ports. For example, in a piece of code taken from the net the addressing was done as follows: ((unsigned int *) 0x400FE608) = 0x20; If you look into the documentation really, the address corresponds to General-PurposeInput / OutputRunModeClockGatingControl....