There are many manufacturers of dot matrix LCD modules. However, most of these displaysare similar. They all have on-board controllers and drivers capable of displaying alpha numericsand a wide variety of other symbols (including Japanese "Katakana" characters). The internaloperation of LCD controller devices is determined by signals sent from a central processing Unit(in this case, a CoolRunner-II CPLD).
標簽： CoolRunner-II XAPP 904 LCD
上傳時間： 2013-12-17
上傳用戶：haiya2000
啥也不說了，請看代碼示例 File : fat_dir.c FS_DIR *FS__fat_opendir(const char *pDirName, FS_DIR *pDir) { FS_size_t len FS_u32 Unit FS_u32 dstart ....... FS_u32 dsize FS_i32 i char realname[12] char *filename if (!pDir) { return 0 /* No valid pointer to a FS_DIR structure */ }
標簽：
上傳時間： 2013-12-14
上傳用戶：梧桐
Altera recommends the following system configuration: * Pentium II 400 with 512-MB system memory (faster systems give better software performance) * SVGA monitor * CD-ROM drive * One or more of the following I/O ports: - USB port (if using Windows XP or Windows 2000) for USB-Blaster(TM) or MasterBlaster(TM) communications cables, or APU programming Unit - Parallel port for ByteBlasterMV(TM) or ByteBlaster(TM) II download cables - Serial port for MasterBlaster communications cable * TCP/IP networking protocol installed * Windows 2000, Windows NT 4.0 with Service Pack 3 or later, or Windows XP * Internet Explorer 5.0 or later Memory & Disk Space Requirements USB開發
標簽： system configuration recommends following
上傳時間： 2015-03-27
上傳用戶：13188549192
紅外線遙控器讀碼軟件，顯示紅外線波型，讀取并保存碼 IR Remote Control Unit Code Read System 產品詳細描述： 能夠像顯示器一樣顯示紅外線碼的波型 可以讀多達１５０種格式的紅外線碼 顯示紅外線碼的時間非常準確，誤差只有幾個微秒。 具有錯誤檢測功能 保存紅外線碼功能 自動識別碼的格式 比較樣機與所寫的新軟件的遙控器碼的異同 具體情況請訪問本網站：http://www.crzman.com/IR_Reader.htm Display the Infrared wave on the software like oscillograph. Can read more than 150 kinds of infrared code format Display the Infrared time and the tolerance no more than many us. Have error detect function Save Infrared code function Auto identify code s format Compare the code from sample and new Remote Control Unit code) Detail instance please visit address: http://www.crzman.com/IR_Reader.htm
上傳時間： 2015-07-03
上傳用戶：ccclll
1. PL/0 語言介紹 ●PL/0 程序設計語言是一個較簡單的語言，它以賦值語句為基礎，構造概念有順序、條件和重復（循環）三種。PL/0 有子程序概念，包括過程定義（可以嵌套）與調用且有局部變量說明。PL/0語言編譯程序采用以語法分析為核心、一遍掃描的編譯方法。詞法分析和代碼生成作為獨立的子程序供語法分析程序調用。語法分析的同時，提供了出錯報告和出錯恢復的功能。在源程序沒有錯誤編譯通過的情況下，調用類PCODE解釋程序解釋執行生成的類PCODE代碼。 ●保留字(關鍵字)：所謂保留字是指在Pascal語言中具有特定的含義。標準Pascal語言中的保留字一共有35個，Turbo Pascal語言一共有51個。下面是Pascal語言的保留字：AND，ARRAY，BEGIN，CASE，CONST，DIV，DO，DOWNTO，ELSE，END，FILE，FOR，FUNTION，GOTO，IF，IN，LABEL，MOD，NIL，NOT，OF，OR，PACKED，PROCEDURE，PROGRAM，RECORD，REPEAT，SET，THEN，TO，TYPE，UNTIL，VAR，WHILE，WITH，EXPORTS，SHR，STRING，ASM，OBJECT，Unit，CONSTRUCTOR，IMPLEMENTATION，DESTRUCTOR，USES，INHERITED，INLINE，INTERFACE，LIBRARY，XOR，SHL
上傳時間： 2015-07-17
上傳用戶：zm7516678
關于FPGA流水線設計的論文 This work investigates the use of very deep pipelines for implementing circuits in FPGAs, where each pipeline stage is limited to a single FPGA logic element (LE). The architecture and VHDL design of a parameterized integer array multiplier is presented and also an IEEE 754 compliant 32-bit floating-point multiplier. We show how to write VHDL cells that implement such approach, and how the array multiplier architecture was adapted. Synthesis and simulation were performed for Altera Apex20KE devices, although the VHDL code should be portable to other devices. For this family, a 16 bit integer multiplier achieves a frequency of 266MHz, while the floating point Unit reaches 235MHz, performing 235 MFLOPS in an FPGA. Additional cells are inserted to synchronize data, what imposes significant area penalties. This and other considerations to apply the technique in real designs are also addressed.
標簽： investigates implementing pipelines circuits
上傳時間： 2015-07-26
上傳用戶：CHINA526
The problem with the IID_s is solved ! File-Structure: ~~~~~~~~~~~~~~~ DirectDraw.pas = DDraw.h + DVP.h (+ MultiMon.h) Direct3D.pas = D3D.h + D3DTypes.h + D3DCaps.h + D3DVec.inl + DXFile.h Direct3DRM.pas = D3DRM.h + D3DRMDef.h + D3DRMObj.h + D3DRMWin.h + RMXFGUID.h + RMXFTmpl.h DirectInput.pas = DInput.h (+ DinputD.h) DirectPlay.pas = DPlay.h + DPLobby.h DirectSound.pas = DSound.h DirectMusic.pas = DLS1.h + DLS2.h + DMDLS.h + DMError.h + DMKSCtrl.h + DMusicC.h + DMusicF.h + DMusicI.h + DMusBuff.h DirectSetup.pas = DSetup.h No Unit = dxsdk.inc
標簽： File-Structure DirectDraw problem solved
上傳時間： 2015-09-04
上傳用戶：kikye
This book contains a detailed analysis of the International Standard for the C language,-3.1 excluding the library from a number of perspectives. The organization of the material is unusual in that it is based on the actual text of the published C Standard. The Unit of discussion is the individual sentences from the C Standard (2022 of them). Readers are assumed to have more than a passing familiarity with C.
標簽： International the Standard analysis
上傳時間： 2015-09-15
上傳用戶：13188549192
面向對象數據庫開發時，需要將數據庫中的表寫成類使用，重復工作代碼量巨大，該工具支持SQLServer2000數據庫，可以將數據庫中的表，批量轉換在Delphi類．支持2種格式： 1. 類聲明格式；(需要開發者在屬性上按Shift+Ctrl+C) 2. 直接轉換并保存Unit文件；
上傳時間： 2013-12-08
上傳用戶：frank1234
matlab 實現系統的參數計算，系統單位階躍響應的相關參數計算。Matlab real system parameters, the system Unit step response of the relevant parameters.
上傳時間： 2014-01-08
上傳用戶：曹云鵬
