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infrared_receive
红外接收处理，根据外部波形记录波形的高低电平时间，从而得到波形数据。(Infrared receiver processing, according to the external waveform waveform record high and low times, resulting waveform data.)
- 2013-09-27 11:09:02下载
- 积分：1
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xilinx_dna_read
该模块已经成功运用在xilinx xc6slx45t，xc6slx75t多个产品中，经过实践证明，采用dna及其加密算法加密是一种成本低廉（无需另外加密芯片）可靠的加密手段。Xilinx Spartan-6 FPGA读取DNA数据并进行比较，产生比较结果信号输出。附带有xilinx DNA.ppt说明及调试注意事项。(The module has been successfully used in xilinx xc6slx45t, multiple xc6slx75t products, proven, and the encryption algorithm uses dna is a low-cost (no additional encryption chip) reliable means of encryption. Xilinx Spartan-6 FPGA reads the data and compare DNA to produce a comparison result signal output. Xilinx DNA.ppt comes with instructions and commissioning notes.)
- 2020-10-15 20:07:29下载
- 积分：1
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ML605板子上的灯
ML605评估板上的流水灯，可以实现每隔0.16秒进行+1操作
#include
#include
#include
#include
#include
int main()
{
char a[] = "-100" ;
char b[] = "123" ;
int c ;
c = atoi( a ) + atoi( b ) ;
printf("c = %d
", c) ;
return 0;
- 2022-06-01 23:28:16下载
- 积分：1
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本设计可直接用作时钟计数器
本设计可直接用作时钟计数器，同时有调时，定时功能。 Led[3:0]显示秒钟的变化情况。 func用作计时，调时，定时功能转换。 Ledarrive用于提示计时时间已到。 change可使秒钟在数码管显示。 plus键在调时计时时使时钟加一。 shift用于调时计时时分计时与时计时的调整转换。
- 2022-12-28 21:25:04下载
- 积分：1
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waveform-generator-o-VHDL-program
实现4种常见波形正弦、三角、锯齿、方波（A、B）的频率、幅度可控输出（方波
--A的占空比也是可控的），可以存储任意波形特征数据并能重现该波形，还可完成
--各种波形的线形叠加输出。
(Achieve the four kinds of common sine wave, triangle, sawtooth, square wave (A, B) the frequency and amplitude controlled output (square wave- A duty cycle is controlled), can store arbitrary waveform feature data and can to reproduce the waveform, it can perform- all kinds of linear superposition of the output waveform.)
- 2009-10-08 09:56:59下载
- 积分：1
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FPGA控制AG9226代码
FPGA控制AG9226进行采样的代码,并用signaltap测试了一下其正确性
- 2022-07-21 15:41:56下载
- 积分：1
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verilog实现的“状态机实现AD574数模转换”
verilog实现的“状态机实现AD574数模转换”-verilog to achieve a " state machine to achieve AD574 digital-analog conversion"
- 2023-01-02 18:45:07下载
- 积分：1
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qam_64
Verilog语言下QAM调制的DDS实现(The QAM Modulation DDS achieve)
- 2021-02-20 11:59:43下载
- 积分：1
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NTR2120
超低速的光纤一体发接收发送器,同于以前的光纤一体化接头都只适用于2M以上的通讯,如需将232等低速信号用光纤传输出,需要加复杂的调制解调电路,网动光电新生产的这款光纤头主要针对低速信号,可以传送DC-500KPS的信号,极大地简化了硬件设计.(Ultra-low-fat whole-speed fiber-optic transmitter receiver with fiber-optic integration in the previous joint only applies to more than 2M communications, etc. For the 232 low-speed optical fiber transmission of signals, the need to increase the complexity of the modulation and demodulation circuit, the net move Photoelectric new production of this first major response to low-speed fiber-optic signal, DC-500KPS can send the signal, greatly simplifying the hardware design.)
- 2008-06-27 11:48:58下载
- 积分：1
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FPGA-DSP
vhdl编写的FPGA与DSP接口程序，在FPGA内分配了两块双BUFFER与DSP进行通信(vhdl prepared FPGA and DSP interface program, the FPGA within the allocated 2 pairs of BUFFER to communicate with the DSP)
- 2021-01-08 10:58:51下载
- 积分：1
