電路布線 的英文怎麼說
中文拼音 [diànlùbùxiàn]
電路布線
英文
circuit layout- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 路 : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
- 線 : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
- 電路 : [訊] circuit (ckt); electric circuit; electrocircuit電路板 circuit board; 電路保持 guard of a c...
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Double side probe plates : test pads can bespread on both sides of pcb for convenient pcb layout
上下針板結構:測試點可雙面選點,方便電路板布線設計。As the telephone networks are installed at large, adsl almost need n ' t carryout any new lines. it is very suite to eliminate " the last mile " bottleneck of today ' s broadband solutions
由於目前電話網路已經十分普及,因此adsl幾乎不需要重新布線,很適合解決目前寬帶網路的瓶頸? ? 「最後一公里」問題。Cas ( communication automation system ) includes cabling system, broadband netw - ork system, mobile phone coverage system, cable tv and digital communication system
Cas通信自動化系統,綜合布線、寬頻網路、移動電話樓內覆蓋系統、有線電視及數字程式控制電話系統。In the hardware design, the paper completes modules ’ design like outside memory, patulous a / d, patulous d / a, rs232 communication, ecan communication, led control, keyboard control, distant control, emulation, reset, logic voltage switch, dsp supply power regulate and ac - dc power circuit, as well as room layout design like anterior panel, back panel etc. and dsp transfers data with peripheral equipments except outside memory using serial ports. besides, the whole circuit is configured in interrupt response. thus, it can meet system demand as well as take full advantage of tms320f2812 ’ s hardware resource. in the software design, the paper finishs programs like the interface programms intercommunicates with people, the distant control program, ad and da modules ’ control program, in addition, the paper select the velocity and acceleration state - feedback algorithm and is written in the program. the software design uses dsp integrate exploiting environment named ccs2. 2 of ti inc. as software instrument, and programs with the combination of c language and assembly language. moreover, in order to maintenance or modify the software expediently and shorten software ’ s exploitation time, the design adopt software modularization technique. finally, some air cylinder experiments are carried out to proved that the pneumatic controller is very practical
在硬體設計中,本文完成了片外存儲器擴展、 a / d擴展、 d / a擴展、 rs232通信介面、 ecan通信總線介面、液晶顯示控制、鍵盤控制、遠程控制、模擬、復位、邏輯電平轉換、 dsp工作電源校正電路和ac - dc電源等模塊設計以及控制器前面板、後面板等的空間布局設計。其中dsp與除外部存儲器的外圍設備之間的數據傳送全部採用串口通信,同時系統電路配置成中斷響應方式,這樣既滿足了系統要求,又充分利用了tms320f2812的硬體資源。在軟體設計中,本文完成了人機界面功能模塊、遠程控制模塊、 ad擴展模塊、 da擴展模塊、速度和加速度狀態反饋的控制演算法的程序設計。Abstract : a cad tool based on a group of efficient algorithms to verify, design, and optimize power / ground networks for standard cell model is presented. nonlinear programming techniques, branch and bound algorithms and incomplete cholesky decomposition conjugate gradient method ( iccg ) are the three main parts of our work. users can choose nonlinear programming method or branch and bound algorithm to satisfy their different requirements of precision and speed. the experimental results prove that the algorithms can run very fast with lower wiring resources consumption. as a result, the cad tool based on these algorithms is able to cope with large - scale circuits
文摘:介紹了一個基於標準單元布圖模式的電源線/地線網路的輔助設計集成工具.它應用了一系列高效的演算法,為用戶提供了電源線/地線網路的設計、優化和驗證的功能.非線性優化技術、分枝定界演算法和不完全喬萊斯基分解的預優共軛梯度法是該工作的三個主體部分.用戶可以選擇使用非線性規劃的方法或者幾種分枝定界方法來滿足他們對于精度和速度方面的不同需求.實驗結果表明,文中所提供的演算法可以在很快的運行速度下實現更低的布線資源佔用.因此,在這些有效演算法基礎上實現的輔助設計工具具有處理大規模電路的能力On one hand, the focal point that the interface circuit is designed lies in lining up the arrangement of the aerial data, have adopted one pair of ports ram to cooperate with the counter and realize the lining up of the data, on the other hand, interface focal point that circuit design transmission of data, part this finish mainly and interface of linkport of dsp, make data transmisst to dsp processor at a high speed, go on follow - up punish
一方面,介面電路設計的重點在於對天線數據的整理排隊,採用了雙埠ram配合計數器實現數據的排隊,另一方面,介面電路設計的重點是數據的傳輸,這部分主要完成和dsp的linkport的介面,使數據高速傳給dsp處理器,進行后續處理。這個項目按照自上而下的設計流程,從系統劃分、編寫代碼、 rtl模擬、綜合、布局布線,到fpga實現。According to the design structure of circuit cad software, data are putted into the routing program by text file and are stored in data chain
根據電路cad軟體設計結構的要求,對自動布線的輸入數據採用文本文件的輸入方式和鏈表的存儲格式。The last, we design the layout of pixel circuit with full - custom method and the layout of the pixel array is presented on the base of pixel circuit layout
最後,我們採用全定製的方法,設計了像素電路的版圖,並進一步精心布線,得到了圖像傳感器像素陣列的版圖。Some anti - interference techniques are introduced such as appropriate circuit layout and wiring, the component and device screening as well as digital filter and the zero point processing in software
提出了通過從電路合理的布局布線和元器件的篩選以及軟體的數字濾波和零點處理等措施來達到抗干擾的目的。Then the general platform hardware will be cut out and integrated, all of the circuits and the pcb will be designed and realized. the design process of pcb needs to follow the idea of high speed circuit layout, otherwise the pcb can ’ t work any more
之後,在此平臺上進行硬體的裁剪與集成,設計和實現無線接入系統的硬體電路,最後製作出pcb ,其中pcb的製作要依據高速pcb的布局布線的思想進行,才能保證系統正常工作。Then, after the circuit is placed wholly into margin within the case of gyroscope, electromagnetic interference which affects circuit itself is analyzed, designing for board level electromagnetic compatibility is discussed, approaches with which reducing electromagnetic interference are bring forward, at same time, the request of every circuit routing is required, and a part of circuit layout is improved
其次,分析了電路安裝在陀螺殼體內后的電磁干擾對電路本身的影響,探討了電路板級的電磁兼容性設計,提出了減小電磁干擾的途徑,在此基礎上提出了電路各模塊的布線要求,並改進了部分電路布局。Abstract : a new clock - driven eco placement algorithm is presented for standard - cell layout design based on the table - lookup delay model. it considers useful clock skew information in the placement stage. it also modifies the positions of cells locally to make better preparation for the clock routing. experimental results show that with little influence to other circuit performance, the algorithm can improve permissible skew range distribution evidently
文摘:提出了一種新的時鐘性能驅動的增量式布局演算法,它針對目前工業界較為流行的標準單元布局,應用查找表模型來計算延遲.由於在布局階段較早地考慮到時鐘信息,可以通過調整單元位置,更有利於后續的有用偏差時鐘布線和偏差優化問題.來自於工業界的測試用例結果表明,該演算法可以有效地改善合理偏差范圍的分佈,而對電路的其它性能影響很小The tianjin technical commercial street locating in anshanxi road is the starting area of tianjin hi - tech industrial park, established in 1988, the street created the first hi - tech enterprise of the city, and developed now more than 1000 hi - tech enterprises including cybermart, buynow tech, companies spread alongside the anshanxi road and baidi road formed an ensemble of hi - tech enterprises and a distribution centre for electronic information products of tianjin
位於鞍山西道的天津科技貿易街是天津市新技術產業園區的起步區, 1988年建街並孵化誕生市內首家高新技術企業,現已發展賽博數碼廣場百腦匯等高新技術企業1000多家,形成了以鞍山西道白堤路沿線密布的高新技術企業集聚地和天津電子信息產品集散地。During my employment acting in the above capacity, i engaged in designing and planning of network system program ( including lan and wan ), participated in the integrated wiring project covering the network, telephone and monitoring links within the information building and the factory workshop area, etc
在職期間,從事網路系統方案(局域網和廣域網)的設計和規劃,完成信息大樓以及車間等廠區內網路、電話、監控的綜合布線工程13 wu jigang, schroder heiko, srikanthan thambipillai. new architecture and algorithms for degradable vlsi wsi arrays
人們提出了許多演算法用來產生最優的電路布線,以便最小化功耗和速度上的延遲。Road vehicles - connections for on - board electrical wiring harnesses - tabs for single - pole connections - dimensions and specific requirements
道路車輛.車上電氣布線線束的連接.單極連接接頭用接線片.尺寸和特殊要求Aluminum alloy films and sputtering targets for semiconductor integrated circuit wiring and electrodes
集成電路電極布線用鋁合金薄膜及其濺射靶材Control from a distance a lock of car is the electronics technique and machines technical and perfect combine, have the shape beauty, structure science, control the convenience and guard against theft to defend to consume, the function strong and safe dependable etc. advantage, can the valid management parking lot car, prevent from the appropriation car to be taken up, robbed by the others to have, is upscale villa, small area residence, company 廈, cabaret, transact the building and airports of good assistant of the parking lot car a management of etc., and reserve the network to connect, pass the network cloth line, the intelligence network that carries out the parking lot turns the supervision management
遙控車位鎖是電子技術與機械技術的完美結合,具有外形美觀、結構科學、控制方便、防盜防耗、功能強大、安全可靠等優點,能有效的管理停車場車位,防止專用車位被他人佔用、搶占,是高檔別墅、小區住宅、商廈、酒店、辦公樓及機場等停車場車位管理的好幫手,並預留網路介面,通過網路布線,實現停車位的智能網路化監控管理。Find out more on what ed sonic can provide to you on sale, installation, relocation, repair and maintenance for telephone system and network cabling
更多更詳盡有關訊通電訊網路在電話系統銷售安裝搬遷維修保養及網路布線工程方面可提供的服務。Cobranet audio network technology is the development trend of audio transmission and switching, as the pace of the broadcast digital and networked development is stepping. cobranet audio network technology transmits and distributes real - time and uncompressed digital audio signal. compared with analog, this technology not only transmits high quality audio, but also economize cost. now many broadcasting stations, gymnasiums and meeting places start to make use of this technology to build their network systems. in order to operate and maintain these networks, network managing software aiming at application will be needed
Cobranet音頻網路技術利用快速以太網傳輸和分配實時、非壓縮的數字音頻信號,在保證傳輸高質量的音頻信號的同時,與傳統的模擬方式傳輸音頻信號相比,大大降低了電纜布線等成本。目前很多廣播電臺、體育中心以及大型會場都開始利用該技術組建自己的音頻網路系統,而要運行和維護這個網路系統,需要開發專門基於cobranet技術的面向應用的網路管理軟體。分享友人