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Description: 此程序为AD9850（DDS）直接数字频率合成器C语言源码。用125M的有源晶振，频率无失真输出可达到40M。该程序包括FYD12864LCD显示程序加4X4矩阵键盘扫描，可步进1M，1K，和任意频率输入。及相位设置。-This procedure for the AD9850 (DDS) Direct Digital Frequency Synthesizer C language source code. With 125M active crystal, the frequency output can be achieved without distortion 40M. The process includes the display program FYD12864LCD plus 4X4 matrix keyboard scanning, may be stepping 1M, 1K, and arbitrary frequency input. And phase settings.
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Size: 50176 |
Author: Z |
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Description: 正弦信号发生器DDS AD9850
正弦信号发生器ad9850实际键盘（经典）-Sinusoidal signal generator signal generator sine DDS AD9850 actual keyboard AD9850 (classic)
Platform: |
Size: 16384 |
Author: lidongyang32 |
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Description: 51实现ad9850
51单片机的c语言编程
正弦信号发生器ad9850实际键盘-51 realize ad985051 Singlechip c language programming sinusoidal signal generator AD9850 actual keyboard
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Size: 70656 |
Author: lht |
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Description: 基于AD9850的DDS信号源设计，输出信号稳定，失真度小
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Size: 119808 |
Author: hsr |
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Description: 此为DDS的单片机程序，已经得以实现，请放心。-This is the single-chip DDS procedures, has been able to realize, please rest assured.
Platform: |
Size: 1024 |
Author: 李旸 |
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Description: 基于DDS技术的数控信号发生器的设计程序，也有两种语言。-Based on DDS technology of CNC signal generator of the design process, there are two languages.
Platform: |
Size: 10240 |
Author: 康天照 |
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Description: 单片机DDS驱动程序，可以同时驱动两块ad9850，并带LCD驱动显示-Single-chip DDS driver can drive two ad9850, and belt-driven LCD display
Platform: |
Size: 56320 |
Author: bobo |
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Description: VHDL编写的驱动DDS，ad9850的程序，用于产生FM波-VHDL driver prepared DDS, ad9850 procedures used to produce FM wave
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Size: 318464 |
Author: bobo |
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Description: 有关节9850的知识很有用，希望对各位有点帮助。给予更多的支持。-Knowledge of relevant sections of the 9850 was very useful, I hope to you a little help. Give more support.
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Size: 315392 |
Author: liuchenlin |
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Description: DDS芯片AD9850的中文原理图和实例操作代码,产生正弦波,方波等-Chinese DDS chip AD9850 Schematic and example of the operation code, generated sine wave, square wave, etc.
Platform: |
Size: 455680 |
Author: 李逵 |
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Description: 51控制9850，串口通信，用计算机串口控制单片机，进而控制DDS-51 control 9850, serial communications, serial port control of single-chip computer will then control the DDS
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Size: 1024 |
Author: wangcuizhou |
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Description: Bring forward a new for discnetinal signal generalor,which is hased on SCM and AD9852.Intnoduce the hardware eireuit of SCM and AD9852.-Bring forward a new for discnetinal signal generalor, which is hased on SCM and AD9852.Intnoduce the hardware eireuit of SCM and AD9852.
Platform: |
Size: 2048 |
Author: zhxg |
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Description: 内容：包含原程序代码和protel99格式的原理图。
工作模式：扫频、点频、跳频。
实现功能：液晶显示频率值、工作模式。
硬件资源:STC12C5410AD、ad9850、LCD12232F。-Content: contains the original program code and schematics protel99 format. Working modes: Sweep, point-frequency, frequency hopping. Implementation features: LCD frequency value, the working mode. Hardware resources: STC12C5410AD, ad9850, LCD12232F.
Platform: |
Size: 98304 |
Author: 李智谋 |
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Description: 采用msp430超低功耗单片机。dds波形发生器。ad9850产生波形-The use of single-chip ultra-low power msp430. waveform generator dds. waveform generated ad9850
Platform: |
Size: 355328 |
Author: shangyaowei |
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Description: 驱动AD9850程序,包含头文件，有详细源代码-AD9850-driven process, including the header files, source code detailed
Platform: |
Size: 1024 |
Author: qi |
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Description: AD9850控制，由CVAVR编译，可直接使用。频率精确到1Hz。MCU采用mega16.-AD9850 control, by CVAVR compiled, can be used directly. The frequency is accurate to 1Hz. MCU using mega16.
Platform: |
Size: 32768 |
Author: zhuyi |
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Description: 采用CVAVR编译，可直接使用，内附整个工程。频率精确至1Hz，MCU为mega32.-Using CVAVR compiled, can be used directly, enclosing the whole project. Precise frequency to 1Hz, MCU for mega32.
Platform: |
Size: 33792 |
Author: zhuyi |
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Description: 本人自制的，超级全的用AD9850制作信号发生器的资料 原理图+PCB+源程序+相关芯片PDF+图片-I am self-made, super-wide to use the AD9850 data produced signal generator schematic+ PCB+ source+ relevant chips PDF+ Pictures
Platform: |
Size: 4199424 |
Author: 美晨 |
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Description: AD9850信号发生模块程序，基于51单片机 c程序-AD9850 signal module program, based on MCU 51 c program
Platform: |
Size: 136192 |
Author: CAA |
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Description: AD9850单片机使用程序，AD9850是AD公司生产的最高时钟为125 MHz、采用先进的CMOS技术的直接频率合成器，主要由可编程DDS系统、高性能模数变换器（DAC）和高速比较器3部分构成，能实现全数字编程控制的频率合成。
-include <reg52.h>
#define uchar unsigned char
#define uint unsigned int
long uint Frequency_Out
double Con_Word_1 = 0x00
double Con_Word_2 = 0x00
long uint ConTrol_Word = 0x00 //根据设置的频率换算成将要送入AD9850中的整数量；
uchar dingshiqilideshijianbianliang = 0x00
uchar keyzhi = 0x00
uchar AnJianCiShuBiangLiang = 0x00
long uint SheZhiZhongYaoXianShiDeShuJu = 0x00
long uint Out_Signal_Max = 3000000
uchar lianjiabiaozhi = 0x00 lianjianbiaozhi = 0x00
sbit Light = P1^0 //程序状态指示灯，它与单片机对9850控制无关，只是调程序的时候使用！
sbit reset = P1^2 //ad9850 reset
sbit w_clk = P1^4 // ad9850 w_clk
sbit fqud = P1^3 //ad9850 fqud
delay(long int n)
{
while(n!=0)
{
n--
}
}
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Size: 1024 |
Author: 孙建 |
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