#include?“DSP2833x_Device.h“?????//?DSP2833x?Headerfile?Include?File
#include?“DSP2833x_Examples.h“???//?DSP2833x?Examples?Include?File


void???I2CA_Init（void）;
Uint16?I2CA_WriteData（struct?I2CMSG?*msg）;
Uint16?I2CA_ReadData（struct?I2CMSG?*msg）;
interrupt?void?i2c_int1a_isr（void）;

Uint16?AIC23Write（int?Addressint?Data）;
void?Delay（int?time）;
void?pass（void）;
void?fail（void）;

#define?I2C_SLAVE_ADDR????????0x1A
#define?I2C_NUMBYTES??????????20
#define?I2C_EEPROM_HIGH_ADDR??0x00
#define?I2C_EEPROM_LOW_ADDR???0x17

struct?I2CMSG?I2cMsgOut1={I2C_MSGSTAT_SEND_WITHSTOP
??????????????????????????I2C_SLAVE_ADDR
??????????????????????????I2C_NUMBYTES
??????????????????????????I2C_EEPROM_HIGH_ADDR
??????????????????????????I2C_EEPROM_LOW_ADDR
??????????????????????????0x02???????????????????//?Msg?Byte?1
??????????????????????????0x17???????????????????//?Msg?Byte?2
??????????????????????????0x05???????????????????//?Msg?Byte?3
??????????????????????????0x79???????????????????//?Msg?Byte?4
??????????????????????????0x07???????????????????//?Msg?Byte?5
??????????????????????????0x79???????????????????//?Msg?Byte?6
??????????????????????????0x08???????????????????//?Msg?Byte?7
??????????????????????????0x15???????????????????//?Msg?Byte?8
??????????????????????????0x0A???????????????????//?Msg?Byte?9
??????????????????????????0x00???????????????????//?Msg?Byte?10
??????????????????????????0x0C???????????????????//?Msg?Byte?11
??????????????????????????0x02???????????????????//?Msg?Byte?12
??????????????????????????0x0E???????????????????//?Msg?Byte?13
??????????????????????????0x43					??//?Msg?Byte?14
??????????????????????????0x10					??//?Msg?Byte?15
??????????????????????????0x82					??//?Msg?Byte?16
??????????????????????????0x12					??//?Msg?Byte?17
??????????????????????????0x01					??//?Msg?Byte?18
??????????????????????????0x1E					??//?Msg?Byte?19
??????????????????????????0x00};??????????????????//?Msg?Byte?20


struct?I2CMSG?I2cMsgIn1={?I2C_MSGSTAT_SEND_NOSTOP
??????????????????????????I2C_SLAVE_ADDR
??????????????????????????I2C_NUMBYTES
??????????????????????????I2C_EEPROM_HIGH_ADDR
??????????????????????????I2C_EEPROM_LOW_ADDR};

struct?I2CMSG?*CurrentMsgPtr;				//?Used?in?interrupts
Uint16?PassCount;
Uint16?FailCount;
#define?AUDIOEN?（*（unsigned?short?int?*）0x180002）

void?main（void）
{
???Uint16?Error;
???int?nWork;
???CurrentMsgPtr?=?&I2cMsgOut1;

???InitSysCtrl（）;


???InitXintf16Gpio（）;	//zq
???InitMcbspaGpio（）;	//zq
???InitI2CGpio（）;
???AUDIOEN?=?0;	
//?Disable?CPU?interrupts
???DINT;

???InitPieCtrl（）;

//?Disable?CPU?interrupts?and?clear?all?CPU?interrupt?flags:
???IER?=?0x0000;
???IFR?=?0x0000;

???InitPieVectTable（）;

???EALLOW;	//?This?is?needed?to?write?to?EALLOW?protected?registers
???PieVectTable.I2CINT1A?=?&i2c_int1a_isr;
???EDIS;???//?This?is?needed?to?disable?write?to?EALLOW?protected?registers

???I2CA_Init（）;
?

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件?????123315??2007-12-04?19:06??DSP2833x_examplesTong\DSP2833x_examples\f28335_v2.gel

?????文件???????1112??2007-11-22?11:38??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Debug\DSP2833x_ADC_cal.obj

?????文件???????1391??2007-11-30?17:58??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Debug\DSP2833x_CodeStartBranch.obj

?????文件?????113759??2007-11-29?14:56??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Debug\DSP2833x_CpuTimers.obj

?????文件?????154305??2007-12-03?10:09??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Debug\DSP2833x_DefaultIsr.obj

?????文件?????121824??2007-11-29?14:56??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Debug\DSP2833x_GlobalVariableDefs.obj

?????文件?????112206??2007-11-29?14:56??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Debug\DSP2833x_I2C.obj

?????文件?????121232??2007-11-29?14:56??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Debug\DSP2833x_Mcbsp.obj

?????文件?????112547??2007-11-29?14:56??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Debug\DSP2833x_PieCtrl.obj

?????文件?????119445??2007-11-29?14:56??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Debug\DSP2833x_PieVect.obj

?????文件?????117527??2007-11-29?14:56??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Debug\DSP2833x_SysCtrl.obj

?????文件???????1123??2007-11-22?11:38??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Debug\DSP2833x_usDelay.obj

?????文件?????116361??2007-11-29?14:56??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Debug\DSP2833x_Xintf.obj

?????文件??????28793??2007-10-15?18:46??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Debug\Example_2833xI2C_eeprom.map

?????文件?????123020??2007-10-15?18:46??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Debug\Example_2833xI2C_eeprom.obj

?????文件??????28753??2007-11-05?18:04??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Debug\Lab0701-AIC23.map

?????文件?????122735??2007-12-03?11:39??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Debug\Lab0701-AIC23.obj

?????文件?????168440??2007-11-05?18:04??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Debug\Lab0701-AIC23.out

?????文件??????28409??2007-12-03?11:39??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Debug\Lab0701-Echo.map

?????文件?????167864??2007-12-03?11:39??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Debug\Lab0701-Echo.out

?????文件???????1485??2007-12-03?11:39??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Debug.lkf

?????文件???????3072??2007-10-16?09:56??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Example_2833xI2C_eeprom.CS_\FILE.CDX

?????文件???????1530??2007-10-16?09:56??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Example_2833xI2C_eeprom.CS_\FILE.DBF

?????文件???????2858??2007-10-16?09:56??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Example_2833xI2C_eeprom.CS_\FILE.FPT

?????文件?????323584??2007-10-16?09:56??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Example_2833xI2C_eeprom.CS_\SYMBOL.CDX

?????文件?????239594??2007-10-16?09:56??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Example_2833xI2C_eeprom.CS_\SYMBOL.DBF

?????文件?????412138??2007-10-16?09:56??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Example_2833xI2C_eeprom.CS_\SYMBOL.FPT

?????文件???????1213??2007-09-26?10:23??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Example_2833xI2C_eeprom.gel

?????文件??????12829??2007-12-03?11:34??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Lab0701-AIC23.c

?????文件???????3072??2007-12-03?11:39??DSP2833x_examplesTong\DSP2833x_examples\Lab0701-Echo\Lab0701-AIC23.CS_\FILE.CDX

............此處省略1058個文件信息