资源列表
filter_200us
- 此为Verilog编写的延迟200US的程序，为Verilog常用模块。-This is written in Verilog delay 200US procedures used for the Verilog module.
jianpanduogengneng
- 使用一个开关键K1作为输入信号，控制P1输出端的8个LED，实现4种变化效果，简称一键多功能控制-Use a open key K1 as the input signal, the control output 8 P1 LED, 4 changes to achieve results, referred to as a key multi-function control
dds_rom
- 此为Verilog编写DDS时，常用模块，为rom模块。-This is the Verilog write DDS, the common module, the module for the rom.
askcodec
- ASK编码和解码源程序，可用于学习和设计中-ASK source encoding and decoding can be used in learning and design
WIRELESScallingMachingsystem
- 无线呼叫器系统电路及源代码，PT2262,PT2272ic应用。-Wireless pager system circuit and the source code, PT2262, PT2272ic application.
fengmingqi5.18
- 用89C51玩蜂鸣，利用单片机的I/O引脚以延时方式产生方波，进而使蜂鸣器发声。注意当中用了P2_7做开关，下载完成后还需要按下这个键才能发声-Play beep with 89C51, using MCU I/O pins to produce a square wave delay means, and thus make the buzzer sound. Note which took P2_7 do switch, the download is complete press the
FFT
- FFT的源程序， FFT的源程序-FFT of the source code, FFT of the source code, FFT of the source
dianzizhong
- 1 脚接+5V 2，3脚32768HZ晶振 4脚接地 5脚接S51的P02 6脚接S51的P01 7接S51的P00 8脚接后备电源，可以接老计算机主板上的3.6V电池，也可以通过二级管隔离接一个大容量电解电容 电压在2.5V以上即可维持 按键说明：1. 共三个键，低电平有效 2. P04 和 P05 同时按：初始化 3. P06 端口按键：选择要调整的项目 4. P05 端口按键：增加；P04端口按键：减少 [注:AT89S51使用12M晶振]-A pi
cmicodec
- CMI编码和解码，对设计有很大的帮助，适用于学习和设计-CMI encoding and decoding, on the design of great help for study and design
fskcodec
- fskcode 和fskdec，需要这方面的可以下载做练习-fskcode and fskdec, need this to do the exercises can be downloaded
lpc2214_RTC
- lpc2214内核，实现了按键查询时间的功能，显示年月日时分秒-useing the butten to check the RTC time.display the date.
fenpin
- 时钟分频器，初学者可以下载学习，效果比较好-Clock divider, beginners can download the study results were quite good