Add link to F_CPU_ACTUAL vs F_CPU explanation · ef89d233b8 - teensy-core-4.1 - gitea: thevis.us

Add link to F_CPU_ACTUAL vs F_CPU explanation

teensy4-core

PaulStoffregen 5 years ago

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a4c6f53307

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ef89d233b8

1 changed files with 2 additions and 0 deletions

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teensy4/clockspeed.cView File
								
															#include "wiring.h"
															
															#include "wiring.h"
														
															#include "debug/printf.h"
															
															#include "debug/printf.h"
														
															// A brief explanation of F_CPU_ACTUAL vs F_CPU
														
															//  https://forum.pjrc.com/threads/57236?p=212642&viewfull=1#post212642
														
															volatile uint32_t F_CPU_ACTUAL = 396000000;
															
															volatile uint32_t F_CPU_ACTUAL = 396000000;
														
															volatile uint32_t F_BUS_ACTUAL = 132000000;
															
															volatile uint32_t F_BUS_ACTUAL = 132000000;