scif_dfll_closedloop_conf_t Struct Reference

DFLL closed-loop mode settings. More...

#include <scif_uc3l.h>

Collaboration diagram for scif_dfll_closedloop_conf_t:

Data Fields
unsigned int	coarse
	The coarse value (= (fDFLL - SCIF_DFLL_MINFREQ_KHZ)*255/(SCIF_DFLL_MAXFREQ_KHZ - SCIF_DFLL_MINFREQ_KHZ))
unsigned int	fmul
	The fmul value (= (fDFLL*2^16)/fref) - imul*2^16)
unsigned int	imul
	The imul value (= (fDFLL)/fref)
unsigned int	finemaxstep
	Fine maximum step size during fine adjustment.
unsigned int	coarsemaxstep
	Coarse maximum step size during coarse adjustment.

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Detailed Description

DFLL closed-loop mode settings.

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Field Documentation

unsigned int scif_dfll_closedloop_conf_t::coarse

The coarse value (= (fDFLL - SCIF_DFLL_MINFREQ_KHZ)*255/(SCIF_DFLL_MAXFREQ_KHZ - SCIF_DFLL_MINFREQ_KHZ))

Referenced by scif_dfll0_closedloop_configure_and_start(), and scif_dfll0_closedloop_start().

unsigned int scif_dfll_closedloop_conf_t::fmul

The fmul value (= (fDFLL*2^16)/fref) - imul*2^16)

Referenced by scif_dfll0_closedloop_configure_and_start(), and scif_dfll0_closedloop_start().

unsigned int scif_dfll_closedloop_conf_t::imul

The imul value (= (fDFLL)/fref)

Referenced by scif_dfll0_closedloop_configure_and_start(), and scif_dfll0_closedloop_start().

unsigned int scif_dfll_closedloop_conf_t::finemaxstep

Fine maximum step size during fine adjustment.

Referenced by scif_dfll0_closedloop_configure_and_start(), and scif_dfll0_closedloop_start().

unsigned int scif_dfll_closedloop_conf_t::coarsemaxstep

Coarse maximum step size during coarse adjustment.

Referenced by scif_dfll0_closedloop_configure_and_start(), and scif_dfll0_closedloop_start().

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The documentation for this struct was generated from the following file:

• arch/avr32/dev/scif_uc3l.h