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[Other] fft

Description: FPGA控制串行AD（AD0804）,状态机实现，可以根据该程序实现数字电压计，数字温度计的设计-FPGA serial control AD (AD0804), state machine to achieve, you can program according to the number of voltage, the digital thermometer design
Platform: | Size: 424960 | Author: qa | Hits:

[Other] FPGAFFT

Description: FPGA控制串行AD（AD0804）,状态机实现，可以根据该程序实现数字电压计，数字温度计的设计-FPGA serial control AD (AD0804), state machine to achieve, you can program according to the number of voltage, the digital thermometer design
Platform: | Size: 1202176 | Author: qa | Hits:

[VHDL-FPGA-Verilog] tlc549

Description: 数字电压表的实现，VHDL语言实现，AD采用TLC549，通过学习，了解AD采集过程-The realization of digital voltage meter, VHDL language, AD using TLC549, by learning to understand the acquisition process AD
Platform: | Size: 2048 | Author: LX | Hits:

[Other] i2c_p_altera

Description: FPGA控制的AD转换程序,实现读取AD数据功能,并实现与DSP接口功能-FPGA to control the conversion process of AD, AD to read data to achieve functionality and interface with the DSP function
Platform: | Size: 1545216 | Author: zjn | Hits:

[VHDL-FPGA-Verilog] ad7304

Description: a program for AD-Wandler ad7304 in VHDL-Language
Platform: | Size: 5120 | Author: caoerlin | Hits:

[VHDL-FPGA-Verilog] AD9201

Description: 10位AD转换芯片ad9201的驱动程序，通过测试-10-bit AD conversion ad9201 driver chip, through the test
Platform: | Size: 17408 | Author: zhijun | Hits:

[VHDL-FPGA-Verilog] dacconf

Description: 通信中常用的AD9857芯片的FPGA配置源码VERILOG实现-Communications commonly used in the AD9857 chip FPGA realization of VERILOG source configuration
Platform: | Size: 2048 | Author: 王王 | Hits:

[VHDL-FPGA-Verilog] ADPCM

Description: APPCM算法和AD/DA芯片驱动在CPLD中的实现，已在实际硬件中测试OK，quartus2环境-APPCM algorithm and AD/DA chip in the drive to achieve in the CPLD has been tested in actual hardware OK, quartus2 environment
Platform: | Size: 1327104 | Author: jiajunxian | Hits:

[SCM] fpga_drive_ad7892

Description: 利用FPGA驱动12位的AD7892进行模数变换，并将数据存储到SRAM中。FPGA型号为EP1C3-144。并通过LED将12位AD值显示出来。-The use of FPGA-driven 12-bit AD7892 analog to digital conversion, and data is stored in the SRAM. FPGA model EP1C3-144. Through the LED will be 12-bit AD value is displayed.
Platform: | Size: 504832 | Author: shuaige | Hits:

[SCM] 20090903FPGA

Description: 传统的波形发生器采用模拟技术的方法，这种方法构成的波形发生器电路结构复杂，仅能产生正弦波、方波、锯齿波和三角波等几种简单波形。而现在在高科技领域，我们需要的可能是一些任意波形，如在保密雷达发波等军事方面和地震波形、汽车碰撞波形等模拟仿真应用方面。任意波形发生器现在被广泛用于自动控制系统、振动激励、仪器仪表领域。我国目前在这方面还比较落后，特别是在用DDS技术实现任意波形发生器方面。本课题我们打算用DDS技术基于FPGA核心板设计一个任意波形发生器。该仪器我们用LabVIEW来写的控制面板实现与FPGA的通信，实现任意波形数据的采集，并具有良好的人机交互界面。用液晶显示屏显示波形的幅度和频率。用4×4键盘控制相关波形的输出。用AD和低通滤波电路实现数电到模电的转换-The traditional waveform generator adopts the method of simulation technology, this kind of method constitute the waveform generator circuit structure is complex, can only produce sine and square-wave, sawtooth wave and triangular several simple waveform. And now in the high-tech fields, we may need some arbitrary waveform is, as in LeiDaFa confidential military aspects and seismic waves, automobile collisions wave wave simulation application. Arbitrary waveform generator is now widely used in automatic control system, vibration, instruments field. At present in this respect, especially in still lag behind with arbitrary waveform generator DDS technology. This task we intend to use DDS technology based on FPGA core board design an arbitrary waveform generator. The instrument to write with LabVIEW, we realize the control panel and FPGA communication, realizing arbitrary waveform data acquisition, and has good human-machine interface. With LCD display wave amplitude and frequency. Use 4
Platform: | Size: 532480 | Author: zhangying | Hits:

[Documents] 81404622Released-FPGA-CODE-AD9289-RevD

Description: 直接用ＦＰＧＡ实现ＡＤ转换，方便快捷，不需要额外的接线-Ｉｔ s very easy to use AD through FPGA
Platform: | Size: 339968 | Author: zhanglin | Hits:

[VHDL-FPGA-Verilog] oscillograph

Description: 用VHDL编写的oscillograph数字部分源代码，在Altera FPGA上跑通。直接把模拟部分输入输出AD，DA信号接入本模块即可。-Digital oscillograph with the written part of the VHDL source code, in the Altera FPGA on the run-pass. Directly to the analog input and output AD, DA signal can access this module.
Platform: | Size: 14336 | Author: 蓝晶 | Hits:

[VHDL-FPGA-Verilog] HighSpeedAD

Description: FPGA 做的高速AD采集 程序 FPGA 做的高速AD采集 程序-FPGA to do high-speed AD acquisition program FPGA to do high-speed AD acquisition program FPGA to do high-speed AD acquisition program
Platform: | Size: 112640 | Author: waguylkm | Hits:

[VHDL-FPGA-Verilog] tlc2543AND11channel

Description: 11路串行AD采集芯片TLC2543，12BIT精度输出，100Khz，采用VERILOG HDL编写，占用200个LE-11-Channel Serial AD acquisition chip TLC2543, 12BIT accuracy of the output, 100Khz, using VERILOG HDL preparation, taking up 200 LE
Platform: | Size: 32768 | Author: chenwl | Hits:

[VHDL-FPGA-Verilog] ad9958

Description: AD9958是一款功能强大的DDS芯片，是AD公司新上市的产品，能够产生标准信号已及线性调频，非线性调频等信号。-AD9958 is a new chip with much more greater function.It is very suitable in signal processing. It can generate kinds of signal format such as standord signal and lfm signal.
Platform: | Size: 3392512 | Author: xujingwei | Hits:

[VHDL-FPGA-Verilog] ad574

Description: vhdl编写，完成了对ad芯片ad574的控制，并将转化的数据存于fpga的内部存储器中，然后在发送出去。-vhdl prepared, completed ad control chip ad574, and conversion of data stored in the fpga internal memory and then sent.
Platform: | Size: 354304 | Author: xxhlshe | Hits:

[VHDL-FPGA-Verilog] VHDL_code

Description: 基于FPGA的AD,DA,LCD,LED,CAN,I2C,PS2,VGA以及一些通讯ASK,FSK等的VHDL源程序，所有程序已通过调试，需要的拿走。-FPGA-based AD, DA, LCD, LED, CAN, I2C, PS2, VGA, and some communications ASK, FSK, etc. VHDL source code, all procedures have been debugging, need to take.
Platform: | Size: 14407680 | Author: zhaowenqi | Hits:

[VHDL-FPGA-Verilog] wm8731App1

Description: 刚完成的基于DE2-70FPGA开发板的音频处理程序，研究了3天，好不容易完成的。使用WM8731芯片实现AD采集，然后通过DA输出到line out.-Recently completed development board based on DE2-70FPGA audio processing procedures of the three days, finally completed. AD using the WM8731 chip collection, and then DA output to line out.
Platform: | Size: 2666496 | Author: ne | Hits:

[VHDL-FPGA-Verilog] 8947362452

Description: FPGA控制AD采集全过程的VHDL程序-FPGA controls the whole process of collecting AD VHDL program
Platform: | Size: 440320 | Author: lan tian | Hits:

[VHDL-FPGA-Verilog] code

Description: 两个AD代码，一个是FPGA的（基于verilog） ,另一个是单片机的（基于汇编）。 还有两个基于c语言的单片机程序。还有一个脉冲宽度调制的verilog程序-Two AD code, one FPGA (based on verilog), the other is the microcontroller (based on the compilation.) There are two microcontrollers based on c language program. There is also a pulse width modulated verilog program
Platform: | Size: 4096 | Author: 林龙润 | Hits:
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