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利用AT89C51实现LCD日历电子钟源码
利用AT89C51实现LCD日历电子钟源码-AT89C51 realization of the use of electronic LCD calendar clock source
- 2023-01-24 10:00:03下载
- 积分:1
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adc
采用quartus的数模转换模块,RTL电路图(DAC module, RTL circuit diagram)
- 2018-08-27 11:09:01下载
- 积分:1
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chuankou_huihuan
FPGA与PC端实现串口数据的收发,先从PC端接收数据,然后发回给电脑,可通过串口助手验证。(The serial port data is sent and received between the FPGA and the PC. First, the data is received from the PC, and then sent back to the computer. It can be verified by the serial port assistant.)
- 2020-06-16 10:20:01下载
- 积分:1
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24,60,100进制的计数器,还有数字时钟,欢迎下载哦~
24,60,100进制的计数器,还有数字时钟,欢迎下载哦~-24,60,100 229 of the counter, digital clock also welcome to download oh ~
- 2022-11-11 21:25:03下载
- 积分:1
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基于Verilog的FFT核
- 2022-10-27 16:20:03下载
- 积分:1
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闪烁的LED spartan3a一醒
应用背景建筑行为是counterled恒clk_50mhz_freq:整数:= 50000000;恒blink_freq:整数:= 1;恒cnt_max:整数:= clk_50mhz_freq / blink_freq / 2 - 1;恒blink_freq2:整数:= 8;恒cnt_max2:整数:= clk_50mhz_freq / blink_freq2 / 2 - 1;恒cnt_max3:整数:= clk_50mhz_freq / blink_freq * 2 - 1;信号CNT:符号(24到0);信号CNT2:符号(22到0);信号cnt3:符号(27到0);信号闪现:std_logic:=“1”;信号trigger_s:std_logic:=“0”;信号enableblink1s ;:std_logic:=“0”;开始过程(clk_50mhz)开始 ; ;如果(clk_50mhz = 1”和clk_50mhz"event)然后 ; ; ; ;trigger_s & lt;=触发;如果(不trigger_s触发)=“1”,然后enableblink1s & lt;=“1”;cnt3 & lt;=(别人= & gt;0);如果结束;如果enableblink1s =“1”,然后如果CNT2 = cnt_max2然后CNT2 & lt;=(别人= & gt;0);眨眼和不眨眼;其他的CNT2 & lt;= CNT2 + 1;如果结束;如果cnt3 = cnt_max3然后cnt3 & lt;=(别人= & gt;0);enableblink1s & lt;=“0”;其他的cnt3 & lt;= cnt3 + 1;如果结束;还有其他的;如果碳纳米管= cnt_max然后CNT & lt;=(别人= & gt;0);眨眼和不眨眼;其他的碳纳米管和碳纳米管+ 1;如果结束;如果结束;和,结束如果;和;结束过程;awake_led & lt;=眨眼;结束行为;关键技术图书馆的IEEE;std_logic_1164.all;std_logic_unsigned.all;numeric_std.all;counterled是端口(
- 2022-03-24 04:02:07下载
- 积分:1
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generate-coordinates
使用VHDL编写语言,巧妙的利用计数器和循环输出一个坐标系,由于VHDL出现负数比较麻烦,全部由正数代替,输出一个原点在中心,半径128的256×256的坐标。方便坐标变换以及用此坐标做算法。(Use of VHDL language, clever use of counter and loop outputs a coordinate system, because VHDL negative too much trouble, all replaced by a positive number, the output an origin at the center, radius 128 256 256 coordinates. Convenient coordinate transformation and coordinate to do with this algorithm.)
- 2013-08-28 11:03:46下载
- 积分:1
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基于CPLD的交通信号灯的实现
基于CPLD的交通信号灯的实现,使用VHDL语言,使用不同颜色的二极管分别代表红黄绿三种信号灯。在数码管上可以分别显示倒计时。
- 2022-03-12 13:41:19下载
- 积分:1
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tcd_driver
东芝ccd产品tcd1209驱动程序,生成1209所需的驱动波形(toshiba ccd tcd1209 )
- 2021-02-23 09:29:40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