coprocessor 中文意思是什麼

Data parallel coprocessor dpc, which is scalable and has the powerful data processing ability, is designed for the high performance dsp application market

隨著集成電路製造工藝的進步，微處理器的處理能力與存儲系統之間的差距越來越大，存儲系統已經成為影響微處理器整體性能的瓶頸。

Weca is also preparing to introduce aes, the latest security protocol, but which so far requires additional hardware acceleration for encryption using a coprocessor - something mobile devices have so far lacked

Weca還準備引入最新的安全性協議aes ，但aes至今還需要通過使用協處理器來對加密進行額外的硬體加速目前的移動設備還沒有這一功能。

The paper puts emphasis on research and design of coprocessor algorithm, data path, control path and modules

本文的重點是協處理器演算法、數據通道、控制通道及其模塊的設計與研究。

As a component of high speed float - point calculator, coprocessor is very important to the improvement of the speed and precision of cpu

協處理器作為高速浮點運算部件，對提高cpu的運算速度、運算精度有著重要的協同作用。

Coprocessor is a crucial part of high - speed and high - precision, whose performance directly affects the capabilities of system floating - point execution

協處理器作為高速度和高精度的關鍵運算部件，其性能直接影響系統的浮點運算能力。

The author is absorbed in research on technology of coprocessor design. in the floating - point addition the paper proposes a carry chain of dynamic and static mixed circuits and a good balance between speed and area of predicting leading - zero logic circuits, considering algorithm and construction of logic circuits. an approach of micro program controller design for coprocessor is put forward and a test bench is given to verify its function

筆者研究協處理器的設計技術，在浮點加法器中提出動態與靜態結合設計進位鏈的方案以及前導零預測面積與速度的折衷方法；在微程序控制器的設計中提出一種協處理器微程序控制器的設計方法，並且給出其功能驗證的測試平臺。

Amex86 microprocessor is composed of integer processing unit, float - point processor unit ( math coprocessor ) and protect test unit

Amex86系統由一個整數處理部件（ cpu ） 、一個浮點處理部件（數學協處理器）和一個保護測試單元組成。

In this article, i introduced a layout design flow of coprocessor that is compatible with the intel m80c287 according to the full - custom ic backend design methodology

本論文按照全定製ic的後端設計流程，即基本單元版圖庫建立、版圖布局設計、布線設計以及版圖設計驗證和后模擬。

In the following virtual memory management subsystem design, after analyzing the hardware - software dividing line and cooperation in detail, four key issues of virtual memory manage subsystem design are discussed : the classification of processor operating mode, the partition of virtual space, the access controlling and the design of control coprocessor ( ccop ). a virtual manage subsystem prototype is then presented

在虛存管理子系統設計的討論中，詳細分析了虛存管理中軟硬體的分工協作，深入研究並解決了虛存管理子系統設計的四個核心問題：處理器工作模式分類、虛地址空間劃分、訪問控制和控制協處理器設計，並在此基礎上給出了一個虛存管理子系統原型。

Advanced fpga technology is introduced to improve the integration of digital circuits, and all digital circuits in the original module are integrated in the fpga chips, which could not only reduce the cost, but also improve the reliability and measurement precision of the circuits. high speed digital signal processor ( dsp ) is selected as the coprocessor instead of scm ; it can receive all kinds of commands sent from vxi, analyze and execute the commands, harmonize each section of the module and process the data. higher - conversion - speed comparator chip is adopted to convert the input signals being measured into square waveform signals which could be identified by fpga chip ; it can expand the measurement range of frequency dramatically

本文在原有vxi總線四通道計數器模塊的設計基礎上，通過對原模塊缺陷的分析，採用一些新的技術和新的電子器件來重新設計該計數器模塊:採用最新的fpga技術來提高數字電路的集成度，將原模塊中的所有數字電路全部集成在fpga晶元中，這樣不僅能節約成本，還能提高電路的可靠性和測量精度;採用高速的數字信號處理器（ dsp ）取代原有的單片機作為協處理器，來接收vxi發來的各種命令，分析命令、執行命令、協調模塊各部分的工作以及對數據的處理;採用轉換速率更高的比較器晶元將輸入的被測信號轉換為fpga晶元能夠識別的方波信號，能極大提高測量頻率的范圍;採用d / a轉換晶元和隔離運算放大器得到隔離通道所需的比較電平，該比較電平值能夠根據實際需求進行設置，能增強模塊的使用靈活性。

As a result of the successful applicaion of shift bit processing and meliorative look - up table, the design for distance operation coprocessor saves many logic sources of fpga

論文提出了移位處理和改進查找表的設計方法，有效節省了晶元的邏輯資源。

Design of speech coprocessor in embedded os

嵌入式系統中的語音協處理器的設計

This load is available on the 4758 coprocessor web site see

這個裝入可從4758 coprocessor網站獲得（參閱

In this mode, the full security features of the 4758 coprocessor are available

在這種模式下， 4758 coprocessor的完整安全特性是可用的。

The ica device is modeled after the shallow firmware mode of the 4758 coprocessor

Ica設備是照4758 coprocessor的shallow固件模式建模的。

The results of research have been successfully applied to the design of military coprocessor that is compatible with m80c287

本文的研究成果已成功應用在與m80c287兼容的軍用協處理器設計上。

By default, the compiler uses the coprocessor s 80 - bit registers to hold the intermediate results of floating - point calculations

默認情況下，編譯器使用協處理器的80位寄存器保存浮點計算的中間結果。

This firmware is available on a limited basis from ibm, and essentially turns the 4758 coprocessor into a cryptographic processor

這個固件在來自ibm的受限基礎上可用，並在本質上將4758 coprocessor變成了密碼處理器。

Our task is to design a coprocessor that is compatible with intel m80c287 and satisfactory to the military applications

本設計是採用全定製的設計方法，設計與intelm80c287協處理器完全兼容的符合軍品要求的軍用協處理器。