南京沁恒电子有限公司的CH341接口转换芯片。用于RS-232到USB的转换
上传时间： 2014-01-15
上传用户：firstbyte
this is a java api,can help JAVAProgramers to study well.
标签： JAVAProgramers study this help
上传时间： 2015-05-12
上传用户：2525775
VHDL 关于2DFFT设计程序 u scinode1 ∼ scinode9.vhd: Every SCI node RTL vhdl code. The details can be seen in the following section. u 2dfft.vhd: The top module includes these scinodes and form a 3x3 SCI Torus network, and it support these sub-modules scinode1∼ scinode9 reset and clk and global_cnt signals to synchronous the sub-modules to simplify the overall design. u proj2.wfc: VSS simulation result that is the same as the ModelSim simulation result. u Pro2_2.wfc: VSS simulation result of another test pattern can’t cause overflow situation.
标签： scinode1 scinode details 2DFFT
上传时间： 2014-12-02
上传用户：15071087253
he LPC932 can be used to create a Pulse Width Modulated PWM signal. That s an analog signal, with only 2 discrete levels, for example 0V and 5V and a constant period. The current value of this signal at a certain poiTnt of time is proportional to its Duty Cycle. That s the High Time during one period divided by the period. It can also be calculated as the average value during a particular period. That means after low pass filtering, (e.g. RC circuit) the signal becomes analog, with an actual value controlled by the microcontroller. The PWM functionality enables the LPC932 to control for example the speed of DC motors or the brightness of electric lighting.
标签： signal Modulated analog create
上传时间： 2015-05-14
上传用户：CHINA526
本文阐述了CAN(Controller Area Network)总线协议及其技术特点。结合应用实例，文中分析了CAN总线技术在汽车中的应用优势，并列举了应用中的关键技术。文中给出了Scania卡车基于CAN的控制体系。
标签： Controller Network Area CAN
上传时间： 2015-05-15
上传用户：lunshaomo
VC下实现RS编码、解码功能，功能比较完善，在vc下编译通过
上传时间： 2013-12-26
上传用户：lht618
基于RS-232的串口通信，主要用于单片机等嵌入式设备。
上传时间： 2013-12-21
上传用户：koulian
周立功单片机中关于can总线的驱动设计，驱动程序
上传时间： 2013-12-16
上传用户：LouieWu
介绍了CAN与INTERNET互连的嵌入式网关的一种设计方案以及实现，给出了系统的总体设计，详细解释了协议转换的方法
上传时间： 2013-12-01
上传用户：redmoons
CAN技术规范（V2.0）（V2.0）
上传时间： 2015-05-17
上传用户：yxgi5
