概述恩智浦半導(dǎo)體推出其第二代車載網(wǎng)絡(luò)CAN/LIN核的系統(tǒng)基礎(chǔ)芯片(SBC)UJA1078TW產(chǎn)品,實(shí)現(xiàn)了性能、功耗以及電子控制單元(ECU)成本的優(yōu)化,惠及車身控制模塊、車內(nèi)溫度控制、座椅控制、電動(dòng)助力轉(zhuǎn)向(EPS)、自適應(yīng)照明、雨量/光強(qiáng)傳感器、泊車輔助及傳輸模塊等廣泛的車載應(yīng)用。UJA1078TW支持車載網(wǎng)絡(luò)互聯(lián)應(yīng)用,這些應(yīng)用通過使用高速CAN作為主網(wǎng)絡(luò)接口和LIN作為本地子總線來控制電源和傳感器設(shè)備。UJA1078TW SBC產(chǎn)品集成以下功能器件: 高速CAN收發(fā)器,可相互操作和向下兼容CAN收發(fā)器TJA1042,符合ISO 11898-2 和ISO 11898-5標(biāo)準(zhǔn); LIN收發(fā)器,符合LIN 2.1、LIN2.0和SAE J2602標(biāo)準(zhǔn),并兼容LIN1.3規(guī)范; 先進(jìn)的獨(dú)立看門狗(UJA1078/ xx/WD版); 250mA的電壓調(diào)節(jié)器,用于微控制器(3.3V或5V)及外部設(shè)備的可擴(kuò)展穩(wěn)壓器(V1);還可配置外部PNP晶體管進(jìn)行擴(kuò)展,從而令電流輸出能力更強(qiáng)、耗散分布得到優(yōu)化; 獨(dú)立的電壓調(diào)節(jié)器,用來給UJA1075TW芯片內(nèi)部的CAN收發(fā)器供電; 串行外設(shè)接口(SPI)(全雙工); 2個(gè)本地喚醒輸入端口,帶循環(huán)偏置選擇; 軟備件(Limp HOME)輸出端口。
上傳時(shí)間: 2013-10-11
上傳用戶:zsjzc
1 任務(wù) 設(shè)計(jì)一個(gè)文本編輯器。 2 基本要求 1 如圖所示,設(shè)計(jì)一個(gè)有菜單欄的編輯窗口,在該窗口可以實(shí)現(xiàn)文本的輸入,利用DEL鍵、BackSpace鍵、HOME鍵、End鍵、上下左右光標(biāo)鍵,實(shí)現(xiàn)對輸入文本的全屏幕編輯。 2 實(shí)現(xiàn)文件的新建、打開、保存、另存為與退出等功能。 包含 設(shè)計(jì)思路、技術(shù)報(bào)告、和不同階段的設(shè)計(jì)源代碼 擴(kuò)展要求 1 要求使用彩色組和背景顏色來設(shè)計(jì)界面顏色。 2 模擬一些著名編輯器(如Source Insight)的其它功能,如比較詳細(xì)的幫助功能,對特定的命令或保留字(如C語言或匯編語言)能顯示不同的醒目顏色。 3 自己參考其它編輯器進(jìn)行發(fā)揮。
上傳時(shí)間: 2013-11-03
上傳用戶:lhc9102
針對嵌入式機(jī)器視覺系統(tǒng)向獨(dú)立化、智能化發(fā)展的要求,介紹了一種嵌入式視覺系統(tǒng)--智能相機(jī)。基于對智能相機(jī)體系結(jié)構(gòu)、組成模塊和圖像采集、傳輸和處理技術(shù)的分析,對國內(nèi)外的幾款智能相機(jī)進(jìn)行比較。綜合技術(shù)發(fā)展現(xiàn)狀,提出基于FPGA+DSP模式的硬件平臺,并提出智能相機(jī)的發(fā)展方向。分析結(jié)果表明,該系統(tǒng)設(shè)計(jì)可以實(shí)現(xiàn)脫離PC運(yùn)行,完成圖像獲取與分析,并作出相應(yīng)輸出。 Abstract: This paper introduced an embedded vision system-intelligent camera ,which was for embedded machine vision systems to an independent and intelligent development requirements. Intelligent camera architecture, component modules and image acquisition, transmission and processing technology were analyzed. After comparing integrated technology development of several intelligent cameras at HOME and abroad, the paper proposed the hardware platform based on FPGA+DSP models and made clear direction of development of intelligent cameras. On the analysis of the design, the results indicate that the system can run from the PC independently to complete the image acquisition and analysis and give a corresponding output.
標(biāo)簽: FPGA DSP 模式 智能相機(jī)
上傳時(shí)間: 2013-11-14
上傳用戶:無聊來刷下
The high defi nition multimedia interface (HDMI) is fastbecoming the de facto standard for passing digitalaudio and video data in HOME entertainment systems.This standard includes an I2C type bus called a displaydata channel (DDC) that is used to pass extended digitalinterface data (EDID) from the sinkdevice (such as adigital TV) to the source device (such as a digital A/Vreceiver). EDID includes vital information on the digitaldata formats that the sink device can accept. The HDMIspecifi cation requires that devices have less than 50pFof input capacitance on their DDC bus lines, which canbe very diffi cult to meet. The LTC®4300A’s capacitancebuffering feature allows devices to pass the HDMI DDCinput capacitance compliance test with ease.
上傳時(shí)間: 2013-11-21
上傳用戶:tian126vip
LineWatcher dials your ISP, keeps your connection alive and logs errors. Originally distributed as freeware, this program counts over 10.000 downloads since its first release in 2001. See HOME page http://www.reseau.org/linewatcher/index.html
標(biāo)簽: your LineWatcher distributed connection
上傳時(shí)間: 2015-01-10
上傳用戶:songyue1991
軟件名稱 銳通大型電子購物系統(tǒng) 運(yùn)行環(huán)境 ASP環(huán)境 軟件語言 國產(chǎn)軟件 整理時(shí)間 2004-8-15 15:07:33 軟件類型 ASP源碼 程序主頁 http://xrlt.yeah.net 授權(quán)方式 免費(fèi)軟件 聯(lián)系作者 http://www.idler-et.com/comic-et/HOME/ 軟件大小 663 KB 界面預(yù)覽 沒有預(yù)覽圖片 軟件等級 解壓密碼 本站默認(rèn)解壓密碼:www.ttxx.com 下載統(tǒng)計(jì) 本日下載:3 本周下載:4 本月下載:11 總共下載:170 ∷軟件簡介∷ 完全仿照8848網(wǎng)站設(shè)計(jì)的網(wǎng)上購物系統(tǒng),功能真夠強(qiáng)大,不必做太多的說明,如果你去過8848,便會(huì)對此有比較深刻的了解。
上傳時(shí)間: 2013-12-23
上傳用戶:xzt
Java Clock is a FREE Java applet used to display a clock on your Web pages. You can display either analog or digital clock. The full source code of this applet is also available (visit my HOME page to download it). You may use this applet on your Web pages WITHOUT paying me fee or royalty as long as credit is given (a link to my HOME page is enough).
標(biāo)簽: display Java applet either
上傳時(shí)間: 2014-01-12
上傳用戶:woshiayin
烈火之家整站程序 本程序集商業(yè)娛樂一體,本來是給自己用的但是我的國外空間支持不夠好,就送給大家了. 1. 欄目包括 最新信息,下載,影音娛樂,作品展示,定制業(yè)務(wù),支持服務(wù),留言,關(guān)于本站. 2.管理員密碼采用md5加密. 3.后臺功能強(qiáng)大所有欄目采用后臺統(tǒng)一管理. 4.支持ubb代碼及無組件上傳 5.為減輕數(shù)據(jù)庫負(fù)擔(dān),影視娛樂和其他欄目分開采用2個(gè)數(shù)據(jù)庫在data目錄下 后臺用戶名 admin 密碼 admin 內(nèi)容應(yīng)該是比較全了,有什么問題大家提出來共同學(xué)習(xí)呀 演示地址 http://www.amap.com.cn/HOME/ http://liehuo.com.ru/ 我的站點(diǎn) http://liehuo.uni.cc 我的qq 55782000 專用q群:3370873 Email: liehuogo@126.com
上傳時(shí)間: 2013-12-11
上傳用戶:xwd2010
dances Act now and you ll be given a free membership to a top Internet firm who is changing people s lives for the better.Mary L. White of LA. stays at HOME with her children and works just 3 1/2 hours a day... she now earns twice as much money as she did before. Frank Herns Jr. of NY takes 2 vacations a year to the Caribbean and enjoys more time and freedom than ever before. Jane Kennedy of FL fired her boss after 5 months. She finally has the time and money she needs to complete her college education. Craig Garcia of CA tripled his income in just 90 days because took advantage of his free membership.
標(biāo)簽: membership Internet changing dances
上傳時(shí)間: 2015-03-08
上傳用戶:xhz1993
本程序修改自花香盈路6.0版。所有版權(quán)歸原作者所有 本站修改后加入了些小偷程序,希望大家喜歡。 管理地址: http://ftwl.cb35.com/admin.asp 把前面的網(wǎng)子換成你的地址!! 用戶名:admin 密碼:admin 程序說明 1. 及時(shí)查看 http://www.hx66.net/HOME/以便獲得最新版本的程序,必須及時(shí)將自己的網(wǎng)站升級到最新的版本。 2. 放置程序的主機(jī)要注意安全,一些重要的目錄請管理員設(shè)置好權(quán)限,防止非正常的訪問。 3. 上傳程序前修改數(shù)據(jù)庫名稱,建議改為asp后綴,并修改mdb.asp文件(文件中有修改說明),防止非法下載,也可對數(shù)據(jù)庫加密后修改mdb.asp文件。 4. 備份數(shù)據(jù)庫名稱必須更改,具體說明請看后臺說明。 5. 如果發(fā)現(xiàn)程序有任何異常,請及時(shí)到 http://www.hx66.net/HOME/ 中聯(lián)系解決。
上傳時(shí)間: 2013-12-22
上傳用戶:gdgzhym
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