資源簡介
AD9854 51及MSP430代碼,DDS掃頻,信號發生器,可產生穩定的正弦波、BPSK、OSK、掃頻信號登。
代碼片段和文件信息
//=====================================================================
//????????????????????AD9854?驅動程序設計
//硬件連接:?P0????——Data; ??
//??????????P2????——Adr;????
//??????????RESET?——P3^7;?????
//??????????UDCLK?——P3^6;???
//??????????WR????——P3.5; ??
//??????????RD????——p3.4;????
//??????????FDATA?——P3^3;?????
//??????????OSK???——P3^2;??
//??????????VDD--邏輯電源(3.3V)
//??????????VSS--GND(0V)??
//AD9854.c
//康威電子工作室
//說明:本程序基于硬件的外接晶振為20MHZ
//=====================================================================
#include???????//STC單片機頭文件
#include????
#define?uint??unsigned?int
#define?uchar?unsigned?char
#define?ulong?unsigned?long
uchar?FreqWord[6]; ?//6個字節頻率控制字
//**********************以下為系統時鐘以及其相關變量設置**************************
/*?
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2015-07-26?16:03??AD9854\
?????目錄???????????0??2015-07-26?16:03??AD9854\AD9854(1)\
?????文件???????21638??2015-07-26?14:23??AD9854\AD9854(1)\AD9854
?????文件????????2187??2015-07-24?17:24??AD9854\AD9854(1)\AD9854.build_log.htm
?????文件????????7689??2015-07-26?14:23??AD9854\AD9854(1)\AD9854.hex
?????文件??????????42??2015-07-26?14:23??AD9854\AD9854(1)\AD9854.lnp
?????文件???????25138??2015-07-26?14:23??AD9854\AD9854(1)\AD9854.M51
?????文件????????1489??2015-07-24?17:24??AD9854\AD9854(1)\AD9854.opt.bak
?????文件????????1575??2015-07-26?15:55??AD9854\AD9854(1)\AD9854.plg
?????文件????????2138??2015-07-24?17:24??AD9854\AD9854(1)\AD9854.Uv2.bak
?????文件???????68958??2015-07-26?15:55??AD9854\AD9854(1)\AD9854.uvgui.Administrator
?????文件???????70920??2015-07-24?17:24??AD9854\AD9854(1)\AD9854.uvgui.肖威
?????文件???????70920??2015-07-24?17:24??AD9854\AD9854(1)\AD9854.uvgui_肖威.bak
?????文件????????7896??2015-07-26?15:55??AD9854\AD9854(1)\AD9854.uvopt
?????文件???????13389??2015-07-26?15:55??AD9854\AD9854(1)\AD9854.uvproj
?????文件????????1653??2015-07-24?17:24??AD9854\AD9854(1)\AD9854_Opt.Bak
?????文件????????1996??2015-07-24?17:24??AD9854\AD9854(1)\AD9854_Uv2.Bak
?????文件????????7180??2015-07-24?17:24??AD9854\AD9854(1)\AD9854_uvopt.bak
?????文件???????13969??2015-07-24?17:24??AD9854\AD9854(1)\AD9854_uvproj.bak
?????文件???????22904??2015-07-26?14:23??AD9854\AD9854(1)\main.c
?????文件???????38331??2015-07-26?14:23??AD9854\AD9854(1)\main.LST
?????文件???????25298??2015-07-26?14:23??AD9854\AD9854(1)\main.OBJ
?????文件????????3565??2015-07-24?17:24??AD9854\AD9854(1)\STC89C51RC.h
?????文件?????1075325??2015-07-24?16:10??AD9854\AD9854優化版.pdf
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