PIC单片机(Peripheral Interface Controller)是一种用来开发的去控制外围设备的集成电路(IC)。一种具有分散作用(多任务)功能的CPU。与人类相比,大脑就是CPU,PIC 共享的部分相当于人的神经系统。
标签: Controller Peripheral Interface PIC
上传时间: 2013-12-18
上传用户:坏坏的华仔
Windows中负责图形输出的是GDI(即Graphic Device Interface,图形设备接口)。这是Windows与硬件无关的图形输出模式的体现。GDI建立在硬件抽象层(HAL)之上,屏蔽了不同输出设备之间的差异,从而为用户提供了一个统一的“标准输出设备”。但是,与DOS不同,Windows是多任务、进程独立的,每一个窗口都应该有一个独立的输出通道。这样,GDI又使用了一种简单的机制来保证在窗口中画图的不同程序之间能共享“设备”而又互不干扰。这个机制就是DC(Device Context,设备描述表)。
标签: Interface Windows Graphic Device
上传时间: 2013-12-24
上传用户:6546544
changed to mark all items in Flash as read-only by default
标签: read-only changed default Flash
上传时间: 2014-02-24
上传用户:784533221
verilog source crc criteria, such as CYXLIC REDUNDANCY
标签: REDUNDANCY criteria verilog source
上传时间: 2017-02-09
上传用户:AbuGe
MPI stands for the Message Passing Interface. Written by the MPI Forum (a large committee comprising of a cross-section between industry and research representatives), MPI is a standardized API typically used for parallel and/or distributed computing. The MPI standard is comprised of 2 documents: MPI-1 (published in 1994) and MPI-2 (published in 1996). MPI-2 is, for the most part, additions and extensions to the original MPI-1 specification. The MPI-1 and MPI-2 documents can be downloaded from the official MPI Forum web site: http://www.mpi-forum.org/. Open MPI is an open source, freely available implementation of both the MPI-1 and MPI-2 documents. The Open MPI software achieves high performance the Open MPI project is quite receptive to community input.
标签: comprising MPI Interface committee
上传时间: 2013-12-22
上传用户:爺的气质
iar ewarm entry-level curriculum.A more detailed description of how the IAR EWARM quick star,as well as the development environment IAR EWARM the basic use.
标签: entry-level description curriculum detailed
上传时间: 2017-02-10
上传用户:cc1915
this can resolve the problem ,which answer the communication such as in opentp one envierment.
标签: communication envierment the resolve
上传时间: 2014-01-16
上传用户:sclyutian
This text introduces the spirit and theory of hacking as well as the science behind it all it also provides some core techniques and tricks of hacking so you can think like a hacker, write your own hacks or thwart potential system attacks. 我记得好像的关于缓冲区溢出的
标签: introduces the hacking science
上传时间: 2014-08-14
上传用户:Breathe0125
TI MPS430 Using PWM Timer_B as a DAC
上传时间: 2013-12-30
上传用户:trepb001
Next BIOS Source code : Extensible Firmware Interface
标签: Extensible Interface Firmware Source
上传时间: 2013-12-06
上传用户:wab1981