This paper presents a low-power asynchronous implementation of the 80C51 microcontroller. It was realized in a 0.5 µ m CMOS process and it shows a power advantage of a factor 4 compared to a recent synchronous implementation in the same technology. The chip is fully bit compatible with the synchronous implementation, and timing compatible for external memory access. The circuit is a compiled VLSI-program, using Tangram as VLSI-programming language and the Tangram tool set to compile the design automatically to a standard-cell netlist. This design approach proves to be powerful enough to describe the microcontroller and derive an efficient implementation. Further, it offers the Designer the possibility to explore various alternatives in the design space.
標簽: microcontroller implementation asynchronous low-power
上傳時間: 2016-06-07
上傳用戶:冇尾飛鉈
IDE開發環境,可以掛載SDCC The BASIC IDE is a new, RAD (Rapid Application Development) IDE (Integrated Development Environment) for the RapidQ programming language. The IDE currently has rich project options, a form Designer (similar to Delphi s), and code editor. The BASIC IDE is being coded in Borland® Delphi® . We are currently using Delphi 6, but you should be able to use Delphi 3 or later (Delphi 7 included). Some of the BASIC IDEs features include: Form Designer with support for all of RapidQ s components Flexible Code Editor Project Management Written in OO (Object Oriented) Delphi. Some future items that we are working on are: Code Tip Code Completion CVS Integration Code Editor Macros Point-and-Click access to subroutines, functions, and variables
上傳時間: 2016-07-05
上傳用戶:dapangxie
avaya IR demo程序,所對應的開發工具為Avaya Designer
上傳時間: 2013-11-26
上傳用戶:縹緲
此RS232通信協議用VHDL語言實現,基于Altium Designer公司的Protel DXP開發平臺。本人是基于Nanaboard開發板編寫的程序,其他用戶只需要對配置文件進行修改即可用于其他電路板。
上傳時間: 2016-09-20
上傳用戶:王楚楚
這是cypress公司的一個STAR無線網絡的參考設計。本人從此出發,為一家公司設計了一套無線網絡系統,銷量很好。無私奉獻,希望你喜歡。壓縮包里含有說明文檔和源代碼。工程是基于PSOC Designer 和 PSOC 單片機設計,但是很容易移植到別的平臺。
上傳時間: 2016-10-15
上傳用戶:wuyuying
synopsis的有限狀態機編碼方法的文檔。 針對synopsis的綜合環境,根據其綜合工具的特點說明安全可靠、速度適合的FSM編碼風格。 FSM coding style under synopsis. Used for verilog or vhdl Designer. Good study data for ASIC newhand.
上傳時間: 2014-01-09
上傳用戶:onewq
超市銷售管理系統 4) 文檔里面有完整的需求說明書,詳細設計說明書,測試文檔等,另外附帶有活動、時序圖的源設計文件,需要 Power Designer 11 才能打開。
上傳時間: 2016-11-20
上傳用戶:chenjjer
linux 下,使用QT Designer 開幕的計算器
標簽: linux
上傳時間: 2013-12-14
上傳用戶:xiaoyunyun
您需要安裝 MS SQL Server 2000 以及 Visual Basic 6.0 SP6 ,否則也許會有某些地方出現問題,甚至無法調試。另外,您還需要進行以下步驟,才能順利地調試源代碼: 1) 進入“數據新建”目錄,運行程序 數據新建.exe。該程序提供了一個簡單的方法去新建程序需要的數據庫和測試數據。在程序中填寫正確的SQL服務器信息即可。 2) 前臺程序不是我開發的,是一個剛學習VB的同學開發的。我個人建議前臺不用去看了,沒有值得花費時間的地方。 3) 進入“后臺管理”目錄,先注冊 XPMenu.ocx,否則代碼運行時會發生錯誤喲。方法:運行 注冊.bat 。調試的時候,必須在登陸界面設置 SQL 服務器地址,否則會連接不上,出現假死喲(因為沒有加超時控制^_^)。其他的不再多說,學習過VB的朋友自然知道怎么辦。 默認管理員帳號:admin 密碼:admin 4) 文檔里面有完整的需求說明書,詳細設計說明書,測試文檔等,另外附帶有活動、時序圖的源設計文件,需要 Power Designer 11 才能打開。
上傳時間: 2016-12-07
上傳用戶:wanghui2438
The FM24C256/C256L/C256LZ devices are 256 Kbits CMOS nonvolatile electrically erasable memory. These devices offer the Designer different low voltage and low power options. They conform to all requirements in the Extended IIC 2-wire protocol. Furthermore, they are designed to minimize device pin count and simplify PC board layout requirements.
標簽: 256 electrically nonvolatile erasable
上傳時間: 2016-12-11
上傳用戶:lps11188