printed circuit board design 中文意思是什麼

printed circuit board design 解釋
印刷電路板設計
  • printed : 印好的
  • circuit : n 1 (某一范圍的)周邊一圈;巡迴,周遊;巡迴路線[區域];迂路。2 巡迴審判(區);巡迴律師會。3 【...
  • board : n 1 板〈通常指寬4英寸半以上厚2英寸半以下者〉,木板;紙板。2 (廣告)牌;(棋)盤;〈口語〉配電盤...
  • design : vt 1 計劃,企圖,立意要…。2 指定,預定;留給,留著。3 設計,草擬,擬定,籌劃;起草,畫草圖,打(...
  1. For high stability of the system, with the realization of hardware of the system, the second part of this paper starts from the transmission line theory, and studies the signal integrity problem of high - speed circuit system in light current. the causes of these signal integrity problems, such as signal delay, reflection, crosstalk, ground bounce noises and etc. are analyzed in theory. combined with actual design, key points of design and standard design flow of general high - speed, high - precision printed circuit board are summarized, which has been applied in actual system, and good effect has been achieved

    為使系統具有較高的穩定性,本文第二部分結合該處理器的硬體實現,從傳輸線理論出發,研究了弱電情況下高速電路印刷電路板中的信號完整性問題;從理論上分析了延遲、反射、串擾以及地彈噪聲等信號完整性問題產生的原因;結合實際設計,總結了一般高速、高精度印刷電路板的設計要點和標準設計流程,並在實際系統中獲得了應用,取得了很好的效果。
  2. Design and produce for : printed circuit board ( pcb ) ; electronical toy circuit ; industrial automation circuit etc

    電路板( pcb )設計,生產,銷售。電子玩具機心及工業自動化控制電路設計,生產
  3. Provides digital and analog circuit design, printed circuit board layout and system design for instrumentation and control electronics

    -生產電器電子儀表車用儀表部件家用機械及電子定時器電控汽油噴射器等產品。
  4. The concrete steps include the design of schematic, the design and optimization of printed circuit board, the manufacture and debugging of hardware, the program and debugging of eprom software, the design and embedding gal devices

    具體過程包括設計通信卡的原理圖;設計和優化印刷電路板圖;硬體製作和調試;編寫及調試eprom程序;設計及燒寫gal器件邏輯等。
  5. The method and the process that use graphics and tables in the wps2000 to design the circuit diagram and electrons printed circuit board drawing without professional circuit design tools are introduced

    摘要介紹在沒有專業的電子線路設計工具時,使用wps2000中的圖形和表格設計電路圖和電子印刷線路板圖的方法和過程。
  6. The hardware design of stb is discussed and the pcb ( printed circuit board ) picture is presented

    完成了數字電視機頂盒的硬體設計與pcb制板。
  7. Found in 1990 by chairman johannes rehm, the company has since become a leading supplier of manufacturing technology for the electronics industry. rehm is setting standards in the development of design and fabrication of customer - specific applications for economic printed circuit board manufacturing, and the development of insert gas inflow soldering systems

    德國瑞姆於一九九零年由現任董事總經理johannesrehm先生創立,為全球電子製造業的主要生產設備供應商,集團為印刷線路板工業開發和設計之迴流焊接系統在業界享有領導地位。
  8. In the paper, the design of the real - time test system for crystal parameters is presented. the signal generator of sweep frequency based on dds device ad9852, the signal measuring circuit based on gain and phase detector ad8302, and the real - time control and deal circuit based on tms320vc5416 and the design of high - speed printed digital & analog circuit board are discussed in details

    本文闡述了晶振實時測量系統的設計,介紹了以dds晶元ad9852為核心的掃頻信號源電路,以增益相位檢測器ad8302為核心的信號檢測電路,以dsp晶元tms320vc5416為核心的實時控制與運算電路,以及高速數模混合電路板的設計方法。
  9. The thesis includes the design of hard circuit, pcb ( printed circuit board ), driver and application soft

    本課題包括硬體電路、印刷電路板( pcb ) 、驅動程序和應用軟體的設計。
  10. The hardware circuit boards are produced by a laser photoplotter according to the gerber files gererated from the schematic ( sch ) documents and the printed circuit board ( pcb ) documents. the cplds, programmed with the verilog hardware description language ( verilog hdl ), were completed after four steps : design, simulation, synthesis and fit. the software is developed with c language using direct i / o to communicate with the device through the isa bus computer interface

    其硬體電路由專業軟體設計出原理圖sch和印刷電路圖pcb生成,再gerber文件,然後光繪而成, cpld晶元編程(採用硬體描述語言veriloghdl )經過設計、模擬、裝配、下載完成,高級軟體編程採用c語言i / o方式利用isa總線介面與外設進行通信。
  11. The design of schematic circuit and printed circuit board is completed with protel

    電路板原理圖和印刷電路板的設計都是用protel完成的。
  12. The thesis includes the design of hard circuit, pcb ( printed circuit board ), driver and application soft involving a / d board and d / a board. the detailed functional modules consist of multiplex signals select module 、 analog digital conversion module 、 digital analog conversion module 、 pci protocol conversion module 、 driver and magnifying module 、 control logic 、 clock circuit and configuration circuit. the importance of the thesis is a / d board

    本課題包括硬體電路、印刷電路板( pcb ) 、驅動程序和應用軟體的設計,涉及a / d板和d / a板兩大塊部分,具體的功能模塊包括多路信號選擇模塊、模數轉換模塊、數模轉換模塊、 pci協議轉換模塊、驅動放大模塊、控制邏輯、時鐘電路和配置電路,其中重點是a / d板部分。
  13. The other part is about the development of gps receiver, including design of high - speed data transmission module design, printed circuit board drawing and adjusting it. the module increases the system capacity and makes real time application more available

    其二是參與了gps接收機的研製,完成了高速數傳模塊的電路原理設計,印製板電路製作以及部分調試工作,其實現增加了指揮監控通信系統的容量,增強了系統的實時性。
  14. The main focus of this paper is to design a general - purposed embedded video digital signal processor. aimed at the general - purposed nature to different kinds of algorithms of this system, network architecture of parallel - processing multi - processors is studied, and the bottleneck problem of the system common bus is solved, thus establishing a detailed project of the system. to achieve the stability of the system, the signal integrity problem in the printed circuit board ( pcb ) is studied as its theoretical background, and the design rules of the high - speed circuit pcb are summarized, which have been applied in actual systems, and thus achieving good effects

    本文設計了一套通用的嵌入式視頻數字信號處理器:針對系統對多種演算法通用性要求研究了多處理器的并行處理網路結構,解決了該系統的總線瓶頸問題,並確定了系統的詳細設計方案;針對系統對穩定性要求,在理論上研究了印刷電路板中的信號完整性問題,總結了高速電路印刷電路板的設計規則,並在實際系統中獲得了應用,取得了很好的效果。
  15. Printed circuit board design and electromagnetic compatibility

    電磁兼容與印製電路板的設計
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