SCM learning attached to the experimental system source code, ASM and C, may not...

最高实时取样率2M点/秒，精度8Bit 取样缓冲器深度：256字节 模拟频带宽度 0 - 1MHz 垂直灵敏度100mV/Div - 5V/Div (按1-2-5 方式递进)-2M real-time sampling rate of the highest points/sec, accuracy of sampling 8Bit buffer depth: 256 bytes bandwidth analog 0- 1MHz vertical sensitivity 100mV/Div- 5V/Div (by way of progressive 1-2-5)

ZLG7290B 是广州周立功单片机发展有限公司自行设计的数码管显示驱动及键盘扫描 管理芯片。能够直接驱动8 位共阴式数码管（或64 只独立的LED），同时还可以扫描管理 多达64 只按键。其中有8 只按键还可以作为功能键使用，就像电脑键盘上的Ctrl、Shift、 Alt 键一样。另外ZLG7290B 内部还设置有连击计数器，能够使某键按下后不松手而连续有 效。采用I2C 总线方式，与微控制器的接口仅需两根信号线。该芯片为工业级芯片，抗干扰 能力强，在工业测控中已有大量应用。-Canton weeks ZLG7290B is Ligong Singlechip Development Co., Ltd. to design the digital tube display driver and the keyboard scan management chip. Can directly drive a total of 8 vaginal digital tube (or 64 independent LED), at the same time management can also scan up to 64 keys. Which has 8 buttons can also be used as function keys, like the computer keyboard on the Ctrl, Shift, Alt keys like. Another internal ZLG7290B batter has also set up counters, can press a button and a row after不松手effective. Using I2C bus mode microcontroller interface with only two signal lines. The chip-on-chip for industry, anti-interference ability, in the industrial measurement and control has been a large number of applications.

c8051f系列HEX例程，几乎是全系列的-HEX Series c8051f routine, almost full range of

very good c program for software-very good c program for software77

利用C8051F020作为控制器，对74LS165进行控制-C8051F020 use as a controller, control of the 74LS165

IIC协议读取24C02芯片的一些标准驱动函数-IIC protocol to read some of the standard 24C02 chip-driven functions

利用ADC12内部温度传感器测量室温，并将测量结果显示在数码管上-use ADC12 internal temperature sensor measuring room temperature, the measurement results are displayed on the digital pipe

atmega16L输入捕获经典试验已经通过验证-atmega16L input capture classic trials have been validated

avr单片机矩阵键盘扫描程序。开发环境为iccavr。协助Proteus软件仿真。-Single-chip avr keyboard matrix scanner. Development environment for iccavr. To assist the Proteus software simulation.

时钟芯片12c887非常实用，现奉上它的程序仅供参考。-12c887 chip clock is very useful, now offering its program is for reference only.