memory circuit 中文意思是什麼
memory circuit
解釋
存儲電路-
Ts can avoid circuit searching by using the flexible memory mechanism and respective tabu criteria. also according to aspiration criteria, ts can assoil some good solution status which have been tabued, in doing so it can ensure the diversification search and obtain the globe optimum
Ts通過引入一個靈活的存儲結構和相應的禁忌準則來避免迂迴搜索，並通過藐視準則來赦免一些被禁忌的優良狀態，進而保證多樣化的有效探索以最終實現全局優化。 -
This paper discusses the designing and making of the dynamic testing systems of engine electronic control system. base on the construction and operation principle of santana 2000gsi m3. 8. 2 engine electronic control systems, design and manufacture led circuit of dynamic testing and fault imitating electronic control unit. on the inspect board, design and equip with motronic 3. 8. 2 ecu i / o measuring joints, design and set up obd - ii diagnostic communication link, design and install fuel pressure inspecting meter. depend on the obd - ii diagnostic communication link and ecu i / o measuring joints, this dynamic testing system can inspect engine electronic fuel injection system, distributorless ignition system, idle speed control system and evaporative emission control system, and can inspect m3. 8. 2 sensors, ecu and actuators, and can interrogate fault memory and erase fault memory ; and can analyse data stream ; and can carry out fault imitating. besides, this paper analyses sensors and actuators typical fault w aves
2電控單元電路連接器設計製成輸入輸出電子控制檢測端子，並在檢測面板上布置了obd -診斷插座和燃油壓力表。使該動態測試系統能實現對電噴發動機的燃油系統、直接點火系統、怠速控制系統和燃油蒸氣排放控制系統的動態檢測；並通過obd -診斷座、 ecu輸入輸出檢測端子和故障模擬處理單元實現對電噴發動機電控系統各傳感器、電控單元、執行器進行故障碼讀取與清除；動態數據讀取和波形測試和故障模擬等。此外，本論文還分析了傳感器和執行器典型故障波形。 -
Furthermore, based on the proposed new charge pump circuit, a iv to 3. 3v high voltage generator which is used in analog switch circuit and a 3v to 10v high voltage generator which is applied to eeprom or flash memory are designed, the components and design thought of two high voltage generators are also discussed in detail. and the simulations of two high voltage generators are accomplished by tsmc 0. 18uw cmos technology ( t018u ), the outcome testifies that two high voltage generators that take the new charge pump as the core circuit have the higher performance
此外，基於新型的電荷泵電路，設計了用於模擬開關電路的1v到3 . 3v的高壓產生系統和用於flashmemory的3v到10v的高壓產生系統，詳細討論了兩種高壓產生系統的電路組成和設計考慮，並用臺積電0 . 18 mcmos工藝（ t018u ）對兩種高壓產生系統進行了hspice模擬，結果表明以新型電荷泵電路為核心的兩個高壓產生系統都具有較高的性能。 -
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。 -
However, since memory circuit is very large and dense and the growing of its size is amazing, it is unpractical to extract the logic parameter directly with simulation tools
然而，由於存儲器單元密集和電路龐大的特點，並且存儲器的增大極為迅速，使得用模擬工具直接提取邏輯參數並不現實，存儲器的簡化迫在眉睫。 -
The robustness and associated memory of ann make the method more advantageous than tradition method. the simulation results show us that the proposed method can perform correct diagnosis in the linear analog circuit with tolerances
通過電路模擬表明，利用所提出的實現方法對具有容差的模擬電路進行了較為準確的診斷，達到預期的自的。 -
Secondly, the composition and function of expander board is introduced, the paper describes a detail developing process of selecting component, design interface circuit, protract pcb with protel and design pci interface logic and user ' s logic. with ahdl and max + plus. in addition this paper discusses how to debug pci board, and give the simulation waveform and the result of debug. on the base of all functions is ture, this paper introduce the config registers and memory of bu - 61580, realize the interrupt function and communication based on mil - std - 1553b
首先分析了擴展板的組成、功能，對pci介面邏輯和擴展板的內部邏輯進行詳細設計，並根據其資源要求進行器件選擇，然後使用protel工具進行電路板的製作。另外，本文還介紹了擴展板的調試方法，給出了邏輯模擬波形和調試結果。在此基礎上，本文闡述了協議晶元的配置方法，實現了1553b通訊擴展板間的通訊及中斷功能，達到了開發技術指標。 -
The fourth chapter : in this chapter, it introduces the hardware designing of the dsp system based on pci bus and states every module of the hardware designing : circuit of signal adjusting, filter circuit of anti - overlap, circuit of data - acquisition automatically, expanding circuit of dsp memory, circuit of voltage matching, interfaces circuit of pci etc. it also includes theoretic basis and procedure of pcb designing
第四章介紹基於pci總線的dsp系統硬體設計。敘述了硬體設計的各個模塊：信號調理電路、抗混疊濾波電路、自動數據採集電路、 dsp存儲器擴展電路、電平匹配電路、 pci介面電路等，以及pcb設計的理論基礎和設計過程，並給出了設計和調試的結果。 -
A circuit that pulls information from the control store memory based upon external events or conditions
依據外部事件或條件將信息從控制存儲器中取出的一種線路。 -
Digital circuit includes two kinds - the assembly logic circuit and the sequential logical circuit, the characteristic of the assembly logic circuit is that the output signal is only the function which enters the signal and has nothing to do with the entering state at any other moment, it has no function of memory
摘要數字電路分為組合邏輯電路和時序邏輯電路兩類，組合邏輯電路的特點是輸出信號只是該時的輸入信號的函數，與別時刻的輸入狀態無關，它是無記憶功能的。 -
Followed above, this dissertation has much content about the hardware design which include dsp, fpga, ddr sdram memory bank interface circuit, pci, power circuit, board - level interconnection design. this part puts much emphasis on key circuits many of which require us to have deeply known the components adopted and involved specifications
這部分主要是對電原理圖的重要地方和需要注意的地方進行重點闡述，包括dsp 、 fpga 、 ddrsdram內存條介面電路、 pci介面電路、電源、板級互連等部分。 -
The hardware of the system is composed of a high - speed optical - isolator circuit, a first - in / first - out dual - port memory buffer circuit, a pci interface chip ql5032, and a logic control circuit
系統的硬體部分是由高速光電隔離電路，雙埠fifo存儲緩沖電路， pci總線介面電路ql5032及邏輯控制電路等組成。 -
In the designed hardware, at89c51 single chip computer and many kinds of new type circuit chip ( including : special power measuring chip - cs5460a, ds1302 calendar / clock chip, sms0601 lcd, x5045 serial memory ) are used for design. the hardware circuit is simplified, the meter ' s anti - interference ability is enhanced and the precision of measurement is also advanced
設計中以at89c51單片機為核心，採用多種新型集成電路晶元（包括電能計量專用晶元cs5460a 、 ds1302日歷時鐘晶元、 sms0601液晶顯示器、 x5045串列存儲器）進行介面設計，簡化了硬體電路，提高了電能表的抗干擾能力和測量精度。 -
In the part, there are following contents : single - chip and memory circuit, interrupt control circuit, decoding circuit, parameter area circuit, watchdog circuit and serial communication interface circuit, etc. in this paper, serial communication interfaces between upper pc and lower single - chips are designed
其中，微處理器的設計是關鍵。在微處理器部分的設計中，主要包括以下內容：單片機及存儲器電路設計、譯碼器電路設計、參數區電路設計、中斷控制電路設計、看門狗電路設計、串列通信介面電路設計等。 -
When the yellow power input lead is connected, power will always be supplied to the memory circuit even when the ignition key is turned off
當連接黃色電源線時，即使點火鑰匙關閉，也總是向記憶電路供電。 -
Vi techniques are analyzed. the hardware platform and software framework are generalized and specified, a designing plan is put forward. based on this plan, this paper designs power source, amplifying circuit, comparing circuit, count circuit, memory circuit of t module
對虛擬儀器技術進行了分析，總結評述了其硬體平臺和軟體框架，提出了測速儀模塊的總體設計方案，根據此方案本文設計了測速儀模塊的電源、放大電路、比較電路和計時器電路、數據存儲電路。 -
The meter ( which is called pccm2002 for short ) is designed on the basis of mcs - 51 single - chip microcomputer technique. the hardware is composed of single - chip microcomputer module and electrochemical module. the single - chip microcomputer module can be divided into five parts, cpu circuit, a / d and d / a circuit, peripheral memory circuit, i / o interface circuit, distributing address circuit ; the electrochemical module is made up of potentiostatic circuit, galvanostatic circuit, potentiostatic - galvanostatic ( p - g ) conversion circuit, signal measuring circuit. the software of the meter is edited by c51 language, it is well - structured and module. all program modules have been linked into an executable files after compiled separately, then copy to eprom
恆電位控制下的恆電量智能化腐蝕監測儀採用基於mcs - 51單片機技術的智能化設計，儀器硬體由單片機系統模塊和電化學介面模塊組成，單片機系統模塊包括cpu電路，片外存貯器擴展電路，模數和數模（ a d和d a ）電路，輸入輸出（ i o ）介面電路，地址分配電路，各電路模塊通過系統總線交換信息；電化學介面模塊主要由恆電位電路，恆電流電路，恆電位-恆電流（ p - g ）轉換電路，信號放大與採集電路組成。 -
The thesis analyses completely the functions of automobile running conditions recorder and data analysis system to set up the system scheme, and based on this, finish the hardware and software designs of cell modules, such as information collection, information output, memory circuit, serial communication, supervise circuit, warning system, and also
本文在全面考察車輛運行工況記錄裝置及數據分析系統功能的基礎上，建立了系統方案，並以此為基礎，完成了信息採集、信息輸出、存儲電路、串列通信、監控電路、語音安全提示等單元模塊的硬體和軟體設計。 -
Then, the circuits of this instrument ’ s hardware are illustrated in this paper, such as cpld interface, extended memory circuit, real - time clock, and touch screen interface, etc. on the software, the realization of the main program and the subprograms such as display, touch keys and interrupt, are introduced with some flow charts
軟體使用匯編語言開發完成，使用模塊化設計，主要分為主程序、顯示程序、按鍵程序、中斷響應程序幾個部分。最後在抗干擾方面，本裝置在硬體和軟體方面都使用了多種抗干擾設計方法手段，提高了裝置的穩定性。 -
On the precondition that the error is acceptable, we reduce the memory circuit before we do the logic parameter extraction so as to realize extraction automation
參數提取前，在庫參數精度受影響可忽略的前提下，對存儲器先進行電路簡化，使得存儲器的提取自動化得以實現。
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