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abcd
数字频率测量器,脉宽测量器。可测量多种频率波形的脉宽。(Digital frequency measurement device, pulse width measurement device. Measurement of the waveform of frequency pulse width)
- 2011-12-09 13:40:49下载
- 积分:1
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利用正点院子开拓者fpga实现DDS功能
说明: 利用正点院子开拓者fpga实现DDS功能,实现三角波、正弦波、方波的发生。(Implementation of DDS with FPGA)
- 2019-08-21 09:30:18下载
- 积分:1
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74LS
数字逻辑与系统的关于所有的器件74LS的介绍,功能表(Digital Logic and System devices 74LS on the introduction of all the menu)
- 2010-12-30 17:27:19下载
- 积分:1
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disptest
模拟示波器的现实程序,有x,y和光标。采用AD5440输出,现实效果很好。(示波器x-y方式)(Analog oscilloscope reality program, there are x, y and cursor. Using AD5440 output, real good results. (Xy oscilloscope mode))
- 2013-09-13 23:18:19下载
- 积分:1
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用Verilog做的SD卡控制器(有详细的注释)
SDIO 接口,实现SD卡的控制器功能,带有详细的注释(SDIO Interface,to realize the controller of SD Card,and have detail description.)
- 2020-06-16 22:00:01下载
- 积分:1
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fpgaConfig_V1_2_SFLASH_20090507a
自己写的一个使用单片机配置FPGA的下位机C代码,使用一个C8051F330,外置SPI FLASH,通过串口可将程序写入FLASH,上电时自动加载到FPGA完成配置。(Wrote it myself, using a microcontroller to configure FPGA code for the next bit plane C, using a C8051F330, external SPI FLASH, the program is written through the serial port can be FLASH, power-on automatically loaded into the FPGA to complete the configuration.)
- 2021-02-16 07:29:47下载
- 积分:1
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switch--circuit
最近交互式电源技术,软交换、同步整流、频率固定(Alternating expressions Power technology recently、Softswitch, synchronous rectification, fixed frequency)
- 2013-11-25 15:56:17下载
- 积分:1
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the realization of paragraph ep2c5 register verilog language, quartus 2 Simulati...
ep2c5 实现 段寄存器
verilog语言,quartus 2 仿真-the realization of paragraph ep2c5 register verilog language, quartus 2 Simulation
- 2022-03-15 03:31:41下载
- 积分:1
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数字密码引爆器的输入描述:1、 在开始输入密码以前的等待状态,首先要按READY键,表示目前准备就绪,可以输入数字密码;2、 当引爆事件发生后,应该回到等待状态...
数字密码引爆器的输入描述:1、 在开始输入密码以前的等待状态,首先要按READY键,表示目前准备就绪,可以输入数字密码;2、 当引爆事件发生后,应该回到等待状态,设置WAIT_T键;3、 如果输入密码不正确,此时要操作READY和WAIT_T是不起作用的,必须由设计人员重新设置到等待状态,设置SETUP键,SETUP为内部按键,操作人员应该不能接触;4、 确定密码输入后,要设计一个点火按键FIRE;-digit passwords detonated"s input Description : one at the start and enter the password before the wait state, according to First READY button, now ready to be imported into digital code; Two, when detonated after the incident, should wait for the state to set up WAIT_T bond; three, if a password is not correct, this time to operate READY WAIT_T and is non-functional, the design must be re-installed to wait for the state, set up SETUP button SETUP internal keys, the operator should not contact; 4 to determine the password, to design a FIRE- ignition keys;
- 2022-02-26 18:42:40下载
- 积分:1
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pcf8563
pcf8563,在quartusII下VERILOG编写的数字时钟程序,8位数码管显示(pcf8563, written in quartusII VERILOG digital clock program, eight digital display)
- 2013-12-24 21:46:21下载
- 积分:1