AN2491 datasheet(23/32 Pages) STMICROELECTRONICS

23 / 32 page

AN2491

STW8110x public header file

23/32

//-----------------------------------------------------------------

// Macros dedicated to build, set, get bits of registers

//-----------------------------------------------------------------

#define mREG_SET(__datum, __val) ((__datum) = (t_uint32)(__val))

#define mBYTE_SET(__datum, __val) ((__datum) = (t_uint8)(__val))

#define mBIT_MASK(__bws)

((t_uint32)(((bw##__bws)==32)?0xFFFFFFFF:((1 << (bw##__bws)) - 1))

<< (bs##__bws))

#define mBIT_BUILD(__bws, __val) ((t_uint32)(((t_uint32)(__val) <<

(t_uint32)(bs##__bws)) & ((t_uint32) mBIT_MASK(__bws))))

#define mBIT_GET(__datum, __bws) ((t_uint32)(((__datum) &

((t_uint32) mBIT_MASK(__bws))) >> (bs##__bws)))

#define mBIT_SET(__datum, __bws, __val) ((__datum) = ((t_uint32)

(__datum) & (t_uint32)~(mBIT_MASK(__bws))) | ((t_uint32)

((t_uint32)(__val) << (t_uint32)(bs##__bws)) & (mBIT_MASK(__bws))))

//-----------------------------------------------------------------

// Macros dedicated to print a string (depends of debug mode)

//-----------------------------------------------------------------

#ifdef __DEBUG

#include "stdio.h"

#define DBGPRINT(str)

printf(str)

#define DBGPRINT1(str,a)

printf(str,a)

#define DBGPRINT2(str,a,b)

printf(str,a,b)

#define DBGPRINT3(str,a,b,c)

printf(str,a,b,c)

#else

#ifdef __NO_DEBUG

#define DBGPRINT(str)

#define DBGPRINT1(str,a)

#define DBGPRINT2(str,a,b)

#define DBGPRINT3(str,a,b,c)

#endif

// __NO_DEBUG

#endif

//__DEBUG

//*****************************************************************

// -------STW8110x Frequency range-------

//*****************************************************************

#ifdef __PLATFORM_STW81101

#define VCO_A_FREQ_MIN 3300

#define VCO_A_FREQ_MAX 3900

#define VCO_B_FREQ_MIN 3800

#define VCO_B_FREQ_MAX 4400

#elif __PLATFORM_STW81102

#define VCO_A_FREQ_MIN 3000

#define VCO_A_FREQ_MAX 3620

#define VCO_B_FREQ_MIN 4000

#define VCO_B_FREQ_MAX 4650

#elif __PLATFORM_STW81103

#define VCO_A_FREQ_MIN 2500

#define VCO_A_FREQ_MAX 3050

#define VCO_B_FREQ_MIN 4350

#define VCO_B_FREQ_MAX 5000

#endif

AN2491 Datasheet(PDF) 23 Page - STMicroelectronics

AN2491 Datasheet(HTML) 23 Page - STMicroelectronics

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