An open-source WWW discussion Forum based on JSP/Servlets which uses JDBC to store and retrieve messages from a database
标签： open-source discussion Servlets retrieve
上传时间： 2015-05-13
上传用户：coeus
Change gray image to rgb image
上传时间： 2015-05-13
上传用户：zhengzg
Using short message service to encourage interactivity in the classroom.rar
标签： interactivity encourage classroom message
上传时间： 2015-05-13
上传用户：bruce
本文件是pci的verilog源代码程序
上传时间： 2015-05-14
上传用户：1079836864
PCI驱动编程实例，通过PCI可实施操作： 2、通过DMA方式往SDRAM写数据的步骤： (1) 往OMB1写传输数据次数 (2) 往OMB2写所要访问的SDRAM地址 (3) 往FIFO写2 3、通过DMA方式从SDRAM读数据的步骤： (1) 往OMB1写传输数据次数 (2) 往OMB2写所要访问的SDRAM地址 (3) 往FIFO写3
上传时间： 2014-01-11
上传用户：woshiayin
NORTi3 is a realtime multitasking operating system conforming to the micro-ITRON 3.0 specification. NORTi3 is divided into two packages: NORTi3 Standard and NORTi3 Extended. The product NORTi3 Extended has implemented all the system calls of level E placed as "added and extended functions” in the micro-ITRON specification as well as the system calls equivalent to level X.
标签： specification multitasking micro-ITRON conforming
上传时间： 2014-01-14
上传用户：saharawalker
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
ANNUAL REPORT TO CONGRESS The Military Power of the People’s Republic of China 2005
标签： CONGRESS Military Republic ANNUAL
上传时间： 2013-12-27
上传用户：zhengzg
This document describes the MPI and MPI standards They are both extensions to the MPI standard The MPI part of the document contains clarications and corrections to the MPI standard and denes MPI The MPI part of the document describes additions to the MPI standard and denes MPI These include miscellaneous topics process creation and management onesided communications extended collective operations external interfaces IO and additional language bindings
标签： MPI extensions describes the
上传时间： 2015-05-15
上传用户：CHENKAI
这是用AHDL语言编写的一个PCI采集系统的逻辑源码，其中的乒乓设计思路新颖，有兴趣的朋友可以参考一下！编译环境为maxplus2
上传时间： 2014-01-13
上传用户：hopy
