system_ADuCRF101.h File Reference

Copyright (c) 2014, Analog Devices, Inc. More...

Go to the source code of this file.

Functions
void	SystemInit (void)
	Initialize the system. More...
void	SystemCoreClockUpdate (void)
	Update internal SystemCoreClock variable. More...
void	SetSystemExtClkFreq (uint32_t ExtClkFreq)
	Sets the system external clock frequency. More...
uint32_t	GetSystemExtClkFreq (void)
	Gets the system external clock frequency. More...

Detailed Description

Copyright (c) 2014, Analog Devices, Inc.

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: CMSIS Cortex-M3 Device Peripheral Access Layer Header File for the ADuCRF101

Version

v0.2

Author

PAD CSE group, Analog Devices Inc

Date

March 09th 2012

Definition in file system_ADuCRF101.h.

Function Documentation

uint32_t GetSystemExtClkFreq

(

void

)

Gets the system external clock frequency.

Returns

External Clock frequency

Gets the clock frequency of the source connected to P0.5 clock input source

Definition at line 146 of file system_ADuCRF101.c.

void SetSystemExtClkFreq

(

uint32_t

ExtClkFreq

)

Sets the system external clock frequency.

Parameters

ExtClkFreq

External clock frequency in Hz

Returns

none

Sets the clock frequency of the source connected to P0.5 clock input source

Definition at line 134 of file system_ADuCRF101.c.

void SystemCoreClockUpdate

(

void

)

Update internal SystemCoreClock variable.

Returns

none

Updates the internal SystemCoreClock with current core Clock retrieved from cpu registers.

Definition at line 71 of file system_ADuCRF101.c.

void SystemInit

(

void

)

Initialize the system.

Returns

none

Setup the microcontroller system. Initialize the System and update the SystemCoreClock variable.

Returns

none

Setup the microcontroller system. Initialize the System and update the SystemFrequency variable.

Definition at line 114 of file system_ADuCRF101.c.

References SystemCoreClockUpdate().