SL811开发资料_包含源程序_电路图_芯片资料:SL811HS Embedded USB Host/Slave Controller.The SL811HS is an Embedded USB Host/Slave Controller capable of communicate with either full-speed or low-speed USB peripherals. The SL811HS can interface to devices such as microprocessors, microcontrollers, DSPs, or directly to a variety of buses such as ISA, PCMCIA, and others. The SL811HS USB Host Controller conforms to USB Specification 1.1.The SL811HS USB Host/Slave Controller incorporates USB Serial Interface functionality along with internal full-/low-speed transceivers.The SL811HS supports and operates in USB full-speed mode at 12 Mbps, or at low-speed 1.5-Mbps mode.The SL811HS data port and microprocessor interface provide an 8-bit data path I/O or DMA bidirectional, with interrupt support to allow easy interface to standard microprocessors or microcontrollers such as Motorola or Intel CPUs and many others. Internally,the SL811HS contains a 256-byte RAM data buffer which is used for control registers and data buffer.The available package types offered are a 28-pin PLCC (SL811HS) and a 48-pin TQFP package (SL811HST-AC). Both packages operate at 3.3 VDC. The I/O interface logic is 5V-tolerant.
上传时间： 2013-12-22
上传用户：a82531317
利用EZ-USB接口芯片AN2131Q实现了基于TMS320C5409的水声信号采集及混沌特性研究系统中的高速数据通信，提出了一种采用FIFO缓存芯片实现AN2131Q与TMS320C5409的连接方法，深入研究了EZ-USB序列接口芯片的固件、设备驱动和用户程序开发过程。关键词：AN2131Q; TMS320C5409; IDT72V02；数据通信ABSTRACT: Using AN2131Q as the control chip, the communication between DSP and PC in the underwater acoustic signal acquisition and chaotic characteristics study system is realized. The method is proposed that using FIFO to realize the connectivity between AN2131Q and TMS320C5409. The development of programming Firmware、device driver and user application are thoroughly researched.Key words: AN2131Q; TMS320C5409; IDT72V02; data communication
上传时间： 2014-04-03
上传用户：hahayou
SnackAmp is a powerful multi-platform audio music (mp3, ogg ,wav, streams ...) player and organizer for large music collections. Manage your entire collection, including ID3 tagging and auto-playlisting. Integrated web server for remote control/streaming
标签： multi-platform organizer SnackAmp powerful
上传时间： 2013-12-22
上传用户：3到15
RemoteWAP is a Remote Administration Tool for any Operating System that can support the Java Virtual Machine. It has been designed for anyone who wishes to have complete control of there OS anywhere by using a WAP enabled Mobile Phone. RemoteWAP is developed using Java and WML for the client mobile phone front-end pages. RemoteWAP has a Java Swing-GUI to allow for easy control. Future releases will have a Command Line Interface for quick use
标签： Administration RemoteWAP Operating Virtual
上传时间： 2015-02-01
上传用户：exxxds
编写，请注意使用的Delphi的版本。 问题一： 编译时，提示缺少以下文件之一： MPEGPLAYLib_TLB.dcr MPEGPLAYLib_TLB.dcu MPEGPLAYLib_TLB.pas 请按如下步骤执行： (1)copy talemp3.dat mp3play.ocx (2)选择Delphi的菜单Component->Import Activex Control->Add->Install 选择mp3play.ocx，然后打开 (3)del mp3play.ocx 问题二： 编译时，提示类没有注册 若是第一次编译，则继续运行。 若不是第一次编译，则是因为文件talemp3.dat没有在当前目录下 问题三： 读zip文件失败 因为talezip.dat没有在当前目录下
标签： 编写
上传时间： 2013-12-25
上传用户：坏天使kk
ATmega8 taillight circuitA more complex C program that implements different flashing patterns under the control of both the push buttons and potentiometer. Use your imagination to come up with some novel ideas here. Remember however that more marks are to be awarded for the quality of the code than for the novelness of the patterns.
标签： implements taillight different circuitA
上传时间： 2013-11-27
上传用户：zhuimenghuadie
This model simulates a CDMA2000 1xRTT Forward link (between Base Station and Mobile Station). In particular, it simulates the Radio Configuration 3 of a Forward Fundamental channel. The block CDMA2k: Initial settings allows you to set different parameters such as data rate, Power Control SubChannel insertion rate, spreading code index, QOSF index and the channel model.
标签： Station simulates Forward between
上传时间： 2015-03-28
上传用户：13215175592
A language monitor provides a full duplex communications path between the print spooler and bi-directional printers that are capable of providing software-accessible status information and adds printer control information, such as commands defined by a printer job language, to the data stream s.
标签： communications language bi-direc provides
上传时间： 2015-03-29
上传用户：comua
a collection of M-files to study concepts in the following areas of Fuzzy-Set-Theory: Fuzzy or Multivalued Logic, The Calculus of Fuzzy, Quantities, Approximate Reasoning, Possibility Theory, Fuzzy Control, Neuro-Fuzzy Systems.
标签： Fuzzy-Set-Theory collection following concepts
上传时间： 2015-04-03
上传用户：lili123
_NET和J2EE该相互学习什么 Application的Framework竟然达到了55个，并且还在日益增加。事实上J2EE开发的软肋不在于Control这个层面，而是在View。许多天才的精力都耗在重复制造轮子上，却没有想办法去完善一个或者多个Framework，这不得不让人感到痛心啊！在这一点，J2EE是不是得向.NET好好学习一下呢？在.NET的世界里，最受关注的应该是控件的开发了，一个设计良好，功能强大的控件对于提高开发效率无疑是极好的助推器。很多.NET的开发人员都将精力花在设计控件上，.NET就像一个聚宝盆一样，不断汇聚开发人员智慧结晶。在J2EE的世界里，为了减少这种资源浪费的情况，Wicket Framework的出现了。它强调组件设计和组件重用，让开发人员集中精力于组件的开发，从而增强Framework的功能已经易用性。但愿，Wicket
标签： Application Framework J2EE NET
上传时间： 2014-01-05
上传用户：cx111111
