lvds_pll_calc.h

00001 /*******************************************************************************
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00022 *******************************************************************************/
00023 /**************************************************************************//**
00024 * @file         lvds_pll_calc.h
00025 * @version      1.00
00026 * $Rev: 199 $
00027 * $Date:: 2014-05-23 16:33:52 +0900#$
00028 * @brief        Debug function header
00029 ******************************************************************************/
00030 
00031 #ifndef LVDS_PLL_CALC_H
00032 #define LVDS_PLL_CALC_H
00033 
00034 /******************************************************************************
00035 Includes   <System Includes> , "Project Includes"
00036 ******************************************************************************/
00037 #include    "r_typedefs.h"
00038 
00039 
00040 /******************************************************************************
00041 Macro definitions
00042 ******************************************************************************/
00043 typedef struct {
00044     double comparison_freq;
00045     double output_freq;
00046     double nidiv;
00047     double nrd;
00048     double nfd;
00049     double nod;
00050     double nodiv;
00051 } pll_parameter_t;
00052 
00053 /******************************************************************************
00054 Typedef definitions
00055 ******************************************************************************/
00056 #define LVDS_IF_NOT_USE (0u)
00057 #define LVDS_IF_USE     (1u)
00058 
00059 /******************************************************************************
00060 Exported global functions (to be accessed by other files)
00061 ******************************************************************************/
00062 extern int32_t lvds_pll_calc(
00063     const double      InClock,
00064     const double      OuClock,
00065     const uint32_t    Lvds,
00066     pll_parameter_t * result  );
00067 
00068 #endif  /* LVDS_PLL_CALC_H */
00069 
00070