30 lines
539 B
C
30 lines
539 B
C
#ifndef STDCONF_H
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#define STDCONF_H
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#include <default_lowlevel.h>
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#ifndef vreg_init
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#define vreg_init() default_vreg_init()
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#endif
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/* XTAL TUNE parameters */
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/* recommended defaults from the datasheet */
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/* Coarse tune: add 4pf */
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#ifndef CTUNE_4PF
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#define CTUNE_4PF 1
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#endif
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/* Coarse tune: add 0-7 pf */
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#ifndef CTUNE
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#define CTUNE 5
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#endif
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/* Fine tune: add FTUNE * 156fF (FTUNE is 4bits) */
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#ifndef FTUNE
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#define FTUNE 16
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#endif
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/* datasheet recommends taht you don't change this */
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#ifndef IBIAS
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#define IBIAS 0x1F
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#endif
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#endif
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