//?TI?File?$Revision:?/main/7?$
//?Checkin?$Date:?September?20?2007???13:30:31?$
//###########################################################################
//
//?FILE:???DSP2833x_Cap_Init.c
//
//?title:??DSP2833x?Device?System?Control?Initialization?&?Support?Functions.
//
//?DEscriptION:
//
//?????????Example?initialization?of?system?resources.
//
//###########################################################################
//?$TI?Release:?DSP2833x?Header?Files?V1.01?$
//?$Release?Date:?September?26?2007?$
//###########################################################################


#include?“DSP2833x_Device.h“?????//?Headerfile?Include?File
#include?“DSP2833x_Examples.h“???//?Examples?Include?File

//?Functions?that?will?be?run?from?RAM?need?to?be?assigned?to
//?a?different?section.??This?section?will?then?be?mapped?to?a?load?and
//?run?address?using?the?linker?cmd?file.

#pragma?CODE_SECTION（InitFlash?“ramfuncs“）;

//---------------------------------------------------------------------------
//?InitSysCtrl:
//---------------------------------------------------------------------------
//?This?function?initializes?the?System?Control?registers?to?a?known?state.
//?-?Disables?the?watchdog
//?-?Set?the?PLLCR?for?proper?SYSCLKOUT?frequency
//?-?Set?the?pre-scaler?for?the?high?and?low?frequency?peripheral?clocks
//?-?Enable?the?clocks?to?the?peripherals

void?InitCapl（void）
{
?ChoseCap（）;
?InitECap1Gpio（）;
?InitECap2Gpio（）;
?InitECap3Gpio（）;
?SetCap1Mode（）;
?SetCap2Mode（）;?
?SetCap3Mode（）;
}
void?ChoseCap（void）
{?SysCtrlRegs.PCLKCR1.bit.ECAP1ENCLK=1;//enable?clock?to?Cap1
??SysCtrlRegs.PCLKCR1.bit.ECAP2ENCLK=1;
??SysCtrlRegs.PCLKCR1.bit.ECAP3ENCLK=1;
??//SysCtrlRegs.PCLKCR1.bit.ECAP4ENCLK=1;
??//SysCtrlRegs.PCLKCR1.bit.ECAP5ENCLK=1;
??//SysCtrlRegs.PCLKCR1.bit.ECAP6ENCLK=1;
??}
void?InitECapGpio（）
{

???InitECap1Gpio（）;
#if?（DSP28_ECAP2）
???InitECap2Gpio（）;
#endif?//?endif?DSP28_ECAP2
#if?（DSP28_ECAP3）
???InitECap3Gpio（）;
#endif?//?endif?DSP28_ECAP3
#if?（DSP28_ECAP4）
???InitECap4Gpio（）;
#endif?//?endif?DSP28_ECAP4
#if?（DSP28_ECAP5）
???InitECap5Gpio（）;
#endif?//?endif?DSP28_ECAP5
#if?（DSP28_ECAP6）
???InitECap6Gpio（）;
#endif?//?endif?DSP28_ECAP6
}

void?InitECap1Gpio（void）
{
???EALLOW;
/*?Enable?internal?pull-up?for?the?selected?pins?*/
//?Pull-ups?can?be?enabled?or?disabled?by?the?user.
//?This?will?enable?the?pullups?for?the?specified?pins.
//?Comment?out?other?unwanted?lines.

?//??GpioCtrlRegs.GPAPUD.bit.GPIO5?=?0;??????//?Enable?pull-up?on?GPIO5?（CAP1）
??GpioCtrlRegs.GPAPUD.bit.GPIO24?=?0;?????//?Enable?pull-up?on?GPIO24?（CAP1）
//?GpioCtrlRegs.GPBPUD.bit.GPIO34?=?0;?????//?Enable?pull-up?on?GPIO34?（CAP1）


//?Inputs?are?synchronized?to?SYSCLKOUT?by?default.
//?Comment?out?other?unwanted?lines.

?//??GpioCtrlRegs.GPAQSEL1.bit.GPIO5?=?0;????//?Synch?to?SYSCLKOUT?GPIO5?（CAP1）
??GpioCtrlRegs.GPAQSEL2.bit.GPIO24?=?0;???//?Synch?to?SYSCLKOUT?GPIO24?（CAP1）

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????????135??2010-06-24?14:27??sensorloss\cc_build_Debug.log
?????目錄???????????0??2017-01-13?11:46??sensorloss\CMD\
?????文件????????3947??2010-06-03?17:01??sensorloss\CMD\28335_RAM_lnk.cmd
?????文件????????8438??2010-06-03?17:01??sensorloss\CMD\DSP2833x_Headers_nonBIOS.cmd
?????文件????????4851??2010-06-03?17:01??sensorloss\CMD\F28335.cmd
?????文件????????1632??2010-06-24?14:26??sensorloss\Debug.lkf
?????目錄???????????0??2017-01-13?11:46??sensorloss\Debug\
?????文件??????130278??2010-06-24?13:50??sensorloss\Debug\cap.obj
?????文件??????117573??2010-06-24?14:26??sensorloss\Debug\Cap_Init.obj
?????文件????????1112??2010-06-24?14:26??sensorloss\Debug\DSP2833x_ADC_cal.obj
?????文件????????1391??2010-06-24?14:26??sensorloss\Debug\DSP2833x_CodeStartBranch.obj
?????文件??????113633??2010-06-24?14:26??sensorloss\Debug\DSP2833x_CpuTimers.obj
?????文件??????154303??2010-06-24?14:26??sensorloss\Debug\DSP2833x_DefaultIsr.obj
?????文件??????115653??2010-06-24?14:26??sensorloss\Debug\DSP2833x_EPwm.obj
?????文件??????121822??2010-06-24?14:26??sensorloss\Debug\DSP2833x_GlobalVariableDefs.obj
?????文件??????112529??2010-06-24?14:26??sensorloss\Debug\DSP2833x_PieCtrl.obj
?????文件??????119427??2010-06-24?14:26??sensorloss\Debug\DSP2833x_PieVect.obj
?????文件??????116885??2010-06-24?14:26??sensorloss\Debug\DSP2833x_SysCtrl.obj
?????文件????????1123??2010-06-24?14:26??sensorloss\Debug\DSP2833x_usDelay.obj
?????文件??????114651??2010-06-24?14:26??sensorloss\Debug\DSP2833x_Xintf.obj
?????文件??????114416??2010-06-24?14:26??sensorloss\Debug\Example_EPwmSetup.obj
?????文件???????29184??2010-06-24?14:26??sensorloss\Debug\sensorloss.map
?????文件??????173064??2010-06-24?14:26??sensorloss\Debug\sensorloss.out
?????文件??????130377??2010-06-24?14:26??sensorloss\Debug\wuweizhi.obj
?????目錄???????????0??2017-01-13?11:46??sensorloss\INCLUDE\
?????文件???????10465??2010-06-03?17:01??sensorloss\INCLUDE\DSP2833x_Adc.h
?????文件????????5870??2010-06-03?17:01??sensorloss\INCLUDE\DSP2833x_CpuTimers.h
?????文件????????6315??2010-06-03?17:01??sensorloss\INCLUDE\DSP2833x_DefaultIsr.h
?????文件????????2701??2010-06-03?17:01??sensorloss\INCLUDE\DSP2833x_DevEmu.h
?????文件????????6876??2010-06-03?17:01??sensorloss\INCLUDE\DSP2833x_Device.h
?????文件???????13320??2010-06-03?17:01??sensorloss\INCLUDE\DSP2833x_DMA.h
............此處省略49個文件信息