SOPC實驗--Hello World實驗:啟動Quartus II軟件，選擇File→New Project Wizard，在出現的對話框中填寫項目名稱 2、 點擊Finish，然后選擇“是”。選擇Assignments→Device，改寫各項內容。Family改為CycloneII，根據實驗板上的器件選擇相應的器件，本實驗選擇EP2C5T144C8,點擊對話框中的Device & Pin Options，在configuration中，選項Use configuration Device為EPCS1，選項Unused Pins為As inputs,tri-stated.
上傳時間： 2014-01-13
上傳用戶：梧桐
Full compliance with the USB Specification v1.1 and USB CDC v1.1 Support the RS232 Serial interface Support automatic handshake mode Support Remote wake-up and power management 256 bytes buffer each for upstream and downstream data flow Support default ROM or external EEPROM for device configuration On chip USB transceiver On chip crystal oscillator running at 12M Hz Supports Windows 98/SE, ME, 2000, XP, Windows CE3.0, CE .NET, Linux, and Mac OS 28 Pins SOIC package 28
標簽： Specification compliance 1.1 USB
上傳時間： 2016-08-21
上傳用戶：dapangxie
CString用法 Windows服務包括四大部分： 一，服務控制管理器(Service Control Manager)。是系統中的一個RPC服務器，總管所有服務，“Admin＄\System32\Services.exe”。擁有一個在注冊表中記錄的數據庫，包含了所有已安裝的服務程序和設備驅動服務程序的相關信息。 二，服務控制程序(Service Control Program)。用來執行對服務程序的開啟、控制和狀態查詢功能。 三，服務程序(Service Program)。服務的執行代碼。 四，服務配置程序(Service configuration Program)。 用來更改，查詢已安裝服務的信息。
上傳時間： 2016-10-05
上傳用戶：希醬大魔王
uart全功能實現.實現如下函數: U_Open, U_Close, U_GetBytes, U_PutBytes, U_GetBytesAvail, U_GetTxRoomLeft, U_PutISRBytes, U_GetTxISRRoomLeft, U_Purge, U_SetOwner, U_SetFlowCtrl, U_ConfigEscape, U_SetDCBConfig, U_CtrlDCD, U_CtrlBreak, U_ClrRxBuffer, U_ClrTxBuffer, U_SetBaudRate, U_SendISRData, U_SendData, U_GetOwnerID, U_SetAutoBaud_Div, /*TY adds these to expand flexibility 2004/10/15*/ U_Register_TX_cb, U_Register_RX_cb, /*TY adds these to let virtual COM port can retrive exception log 2005/3/8*/ U_GetUARTByte, U_PutUARTByte, U_PutUARTBytes, /*for virtual com port to return DCB configuration*/ U_ReadDCBConfig, U_CtrlRI, U_CtrlDTR, U_ReadHWStatus
標簽： U_GetBytesAvail U_GetTxRoomL U_GetBytes U_PutBytes
上傳時間： 2013-12-08
上傳用戶：GHF
In this book, you will learn about what drives the Linux development process. You will discover the wide variety of tools commonly used by Linux developers – compilers, debuggers, Software configuration Management – and how those tools are used to build application software, tools, utilities and even the Linux kernel itself. You will learn about the unique components of a Linux system that really set it apart from other UNIX-like systems, and you will delve into the inner workings of the system in order to better understand your role as one of a budding new generation of Linux developers.
標簽： will development the discover
上傳時間： 2016-11-18
上傳用戶：rocketrevenge
A passive optical network (PON) is a point-to-multipoint, fiber to the premises network architecture in which unpowered optical splitters are used to enable a single optical fiber to serve multiple premises, typically 32-128. A PON consists of an Optical Line Termination (OLT) at the service provider s central office and a number of Optical Network Units (ONUs) near end users. A PON configuration reduces the amount of fiber and central office equipment required compared with point to point architectures
標簽： network point-to-multipoint architecture premises
上傳時間： 2016-12-10
上傳用戶：王慶才
MySQL claims to be the world s most popular open source database, and with good reason. It is free, runs on a wide variety of platforms, is relatively simple, easy to configure and performs well even under significant load. By comparison to some other popular database management systems, configuring it is quite simple, but there are still a sufficiently wide variety of security-relevant configuration issues to make securing it a challenge.
標簽： database popular claims source
上傳時間： 2016-12-13
上傳用戶：王者A
Unix Unleashed, Third Edition is written with the power user and system administrator in mind. This book will help the reader understand the nuances of the major Unix variants including SVR4, HP-UX, Solaris, AIX, BSD, IRIX, SunOS, and Linux. It will help the reader decide which Unix shell works best for their particular situation. Other topics such as Kernel configuration, Networking, User Administration, and File Management are covered extensively for the administrator who wants a variety of options to choose from for best performance. The book also provides in-depth coverage of configuring and optimizing mail, DNS, HTTP and other services many companies deploy across their intranet and on the Internet
標簽： administrator Unleashed Edition written
上傳時間： 2017-01-13
上傳用戶：來茴
到目前為止，大部分人都已非常熟悉 Java 2平臺，以及 Sun如何把 Java技術分成三個版本 (標準版、袖珍版以及企業版），Sun 在1999年6月時推出了 Java 2袖珍版 (J2ME)來滿足消費電子和嵌入設備的需要。J2ME是為了那些使用有限的能源、有限的網絡連接 (常常是無線連接)以及有限圖形用戶界面能力的設備開發的。它最初的目標是 16位或 32位處理器，16 MHz時鐘頻率， 512K或更少內存的設備。乍一看之下， J2ME就像一個沒有綁定明顯主題的松散的應用程序接口和技術規范。我們想通過說它不是什么東西的方法來描述它，它不是一組用于臺式機 Java應用程序規范，如果你再觀察仔細一些，你會發現所有的 J2ME組件都圍繞一個中心，這些中心被稱為configuration(配置 ，Sun的市場營銷資料也稱它們 design centers，設計中心），它們中間的每一個都是用于消費電子和嵌入設備的特別的類。
標簽：
上傳時間： 2014-06-17
上傳用戶：小碼農lz
Lua is a powerful, fast, lightweight, embeddable scripting language. Lua combines simple procedural syntax with powerful data description constructs based on associative arrays and extensible semantics. Lua is dynamically typed, runs by interpreting bytecode for a register-based virtual machine, and has automatic memory management with incremental garbage collection, making it ideal for configuration, scripting, and rapid prototyping.
標簽： lightweight embeddable Lua scripting
上傳時間： 2014-01-13
上傳用戶：從此走出陰霾
