资源列表
pid
- pid C 元马 绝对好用 谢谢 大家 谢谢 -pid C Yuan Ma absolutely easy to use Thank you Thank you
unix_opentp1
- this can resolve the problem ,which answer the communication such as in opentp one envierment. -this can resolve the problem, which answer the communication such as in opentp one envierment.
MotoControlProcedures
- 马达控制程序的设计（em78） PORT5输出动作的控制，而且外部接有一推动STEP MOTOR的电路。写一程序驱动STEP MOTOR。-The design of motor control procedures (em78) PORT5 output control action, and then there is a promotion of external STEP MOTOR circuit. To write a program-driven STEP MOTOR.
em78LED
- 数码管LED显示 PORT6输出动作的控制，而且外部接有一推动8个七段显示器的电路。编写一程序在8个七段显示器上轮流显示1,2,3,4,5,6,7,8。 -Digital tube LED display output PORT6 movement control, and external access there is a push paragraph 8 of the circuit monitors. The development of a procedure in parag
Em78lcd
- HT1621为128（32×4）段LCD驱动器。它可设置为1/2或1/3偏置且通过S/W配置设置为2，3或4个共用的LCD驱动器。这使得HT1621适于多LCD应用。LCD驱动时钟从系统时钟内产生，一般为256KHZ。-HT1621 for 128 (32 × 4) above LCD drive. It can be set to 1/2 or 1/3 bias and through the S/W configuration settings for the 2,3 or 4 shared
Em78
- EM78系列单片机内部没有异步串行口，所以必须用软件来完成这个工作。在很多实际应用中，我们已经采用了软件实现RS232标准的异步串行通信，结果证明工作非常稳定可靠。用软件完成串行通信，降低了芯片的硬件成本。-EM78 Series MCU internal asynchronous serial port does not have to use the software to complete the job. In many practical applications, we have a
Em78I2C
- I2C串行总线具有占用I/O口少，控制方式简单，信号传输速度快，配套功能芯片种类多的优点，非常适用于单片机系统设计中，I2C串行总线由两根线构成：数据线（SDA），时钟线（SCL）,其数据传输过程在很多书中都有介绍，这里不做专门说明。下面以24CXX系列SEEPROM为例介绍EM78系列单片机如何设计I2C总线接口。-I2C serial bus with the occupation of I/O port less control is simple, signal transmission
HT1380
- HT1380串行实时时钟芯片具有接口简单、功耗低、工作电压范围宽、计时精确、功能全（可对分、秒、时、日、日期、月及带闰年补偿的年进行计数）、成本低等优点，因此在实际应用中被广泛采用，下面先简单介绍一下该芯片的情况，然后实际工作中采用的子程序供读者参考。-HT1380 serial interface real time clock chip with a simple, low power consumption, wide operating voltage range, timing pre
HD7279
- HD7279(A)是一片具有串行接口的，可同时驱动8位共阴式数码管(或64只独立LED)的智能显示驱动芯片，该芯片同时还可连接多达64键的键盘矩阵。 HD7279内部含有译码器，可直接接受16进制码，HD7279A还同时具有2种译码方式，HD7279(A)还具有多种控制指令，如消隐、闪烁、左移、右移、段寻址等。 -HD7279 (A) is with a serial interface and can also drive a total of 8 vaginal digital tu
shumaguanduanmafenxi
- 使用vb.net写的一个数码管段码编码生成工具。方面单片机开发使用。很多高级功能没有写，有兴趣或者需要的可以联系我。谢谢。-Vb.net written using a digital pipe sections Coding generation tool. Aspects of the use of single-chip development. Did not write a lot of advanced features, are interested in or need to c
EC9231(0418-06)
- 液晶驱动芯片，用于驱动小尺寸数字液晶屏使用，可以用51单片机管理。-LCD driver chips, used to drive the number of small size LCD use, can be used 51 SCM management.
USBDEMO
- USB演示程序,包含了pc端的demo,cygnal 8051f321 chip-USB demo program, including the pc end of demo, cygnal 8051f321 chip