cpu clock 中文意思是什麼

cpu clock 解釋
處理器主頻
  • cpu : CPU ＝ Central Processing Unit 【自動化】中央處理機。
  • clock : n 1 鐘；掛鐘，座鐘，上下班計時計。2 〈俚語〉記秒錶，卡馬表；〈美俚〉〈pl 〉駕駛儀表，速度表，里程...
  1. Above all, [ 12 : 8 ] harming error correction theory is mentioned in this paper. the edac circuit designed by vhdl can works normally at different frequency of the cpu clock such as 66mhz 50mhz 40mhz 33mhz. the edac function of the circuit can also be disabled by software tool. meanwhile, some basic devices such as and logic, or logic, not logic and some small scale integrated circuits are also integrated in the fpga

    本論文闡述了12 ， 8漢明碼糾錯設計過程，採用vhdl語言實現糾錯編碼器（ edac ） ，本設計能夠適應cpu時鐘信號clk2的不同頻率，如66mhz 、 50mhz 、 40mhz 、 33mhz ，並且能夠通過軟體的控制使fpga的糾錯編碼功能關閉。
  2. Excepting algorithms self, the software performance analysis and optimization always relate to the multi - hiberarchy storage archtechture, trying to utilize the nearside storage media such as register or level 1 cache and reduce actions on farside storage, and try to reach a linear performance, i. e. the computing performance only relate to the speed of cpu clock

    現在的軟體性能分析及其相關的性能優化，除了程序本身演算法之外，幾乎所有的分析和優化都是在這樣一個多級的存儲體系結構上進行的，試圖盡可能地利用近端的存儲，期望達到一個接近線速的計算性能，即計算的性能僅由cpu的處理速度決定，與其他外設和數據存儲無關。
  3. To testify the correctness of the system ' s design, three routines are designed in this thesis : 1. clock tick test ; 2. task management directives test ; 3. cpu usage test

    為了驗證系統設計的正確性，論文設計了3個驗證常式，它們是：一、時鐘滴答測試；二、基於單處理器的任務管理指令測試；三、 cpu利用率測試。
  4. Some typical machine attributes include the amount of memory, cpu type, cpu clock speed, and current machine load

    典型的機器屬性包括內存數量、 cpu類型、 cpu時鐘速度以及當前的機器負載。
  5. 3. with time series simulation software, the cpu ’ s i / o ports simulate i2c bus and exchange data with clock chips, temperature humidity sensors, memory chips and other devices

    3 、採用軟體模擬時序使cpu的i / o口模擬i2c總線，實現了單片機與時鐘晶元、溫濕度傳感器、存儲晶元等器件的數據交換。
  6. Moreover, ck510 employs some low - power design techniques with performance improved. there are three instructions controlling power consumption on system - level and gated clock technique is widely used in ck510. integer computing ability is very important for embedded cpu

    在嵌入式處理器中，整數單元一般進行指令譯碼、指令發射和指令執行，是處理器中的一個重要部件，它直接影響著處理器的性能（ cpi ，每條指令花費的時鐘周期）和功耗指標。
  7. A cpu cache hit can cost your program 1020 clock cycles

    Cpu緩存命中可以花費程序1020個時鐘周期。
  8. Clock cycles - for cpu bound problems

    時鐘周期數
  9. The samsung s3c44box cpu is 32 / 16 bit risc microprocessor and uses arm7tdmi core. its maximum cpu clock frequency is 75mhz. the s3c44box is used in fields of cheap price handle devices and industry applications

    Samsungs3c44box是32 / 16位risc微處理器，它使用arm7tdmi內核，最高頻率可達75mhz ，主要用於廉價手持設備和一般工業應用領域。
  10. However in soc or high performance cpu an in - chip high quality clock is required to guarantee the timing of all chips

    而soc或者高端的cpu一般都採用同步的數字電路設計，時鐘是整個晶元時序的保證。
  11. Thus, we hypothesized that as windows xp senses that the cpu is idle, it triggers or allows the cpu to step down its clock rate

    因此，我們猜測當windows xp判斷cpu處于空閑狀態時，它就觸發或者允許cpu降低其時鐘速率。
  12. This suggests that a likely culprit is the windows xp management of the cpu clock speed

    這表明嫌疑犯是windows xp的cpu時鐘速度管理。
  13. Slowing the cpu clock speed not only saves a bit of power but it also helps keep the cpu running cooler

    降低cpu時鐘速度不僅節省少許資源，而且它還有助於使cpu運行溫度更低。
  14. Some typical machine attributes include the amount of memory, the cpu type, the cpu clock speed, and current load

    典型的機器屬性包括內存總量、 cpu類型、 cpu時鐘速度以及當前的負載。
  15. Today, with cpu clock speeds roughly a hundred times faster than when the java platform was first released, a millisecond has become a relatively long time span

    今天，隨著cpu時鐘速度比第一次發布java平臺時快了近一百倍，一毫秒已經成了相對長的一段時間。
  16. As always, you should provide resource consumption information for use during deployment planning, such as memory, i o patterns, wall clock, and cpu usage for start up and per unit of work

    您總是應該提供反映資源消耗情況的信息，如從啟動以來或每個工作單元花費的內存、 i / o模式、時鐘或cpu資源，以便在部署規劃期間使用。
  17. In the scheme, not only the rtlinux ' s double kernel structure and its virtual interrupt are adopted, which make the standard linux process as the lowest priority one in the real - time kernel, but also the 8254 is set to work in the one - shot model by using the kurt ' s utime package, which improves the clock frequency of the os and reduces the cpu ' s extra burden

    這種新的實時化方案利用了rtlinux的雙內核體系結構和中斷虛擬機技術，將標準linux進程作為實時內核的一個優先級最低的任務進行調度；同時還利用了kurt中utime軟體包將定時/計數器8254置為one - shot工作模式，從而既提高了操作系統的時鐘頻率，又解決了cpu額外負擔過重的問題。
  18. The hardware of the fingerprint menjin system used for the safe includes a stand - alone built - in cpu fingerprint recognition device, microcontroller, liquid crystal display, keyboard, power management for a stand - alone module, e2prom, a real - time clock / calendar, voltage test and an electric lock

    用於保險箱的指紋門禁系統硬體主要由指紋識別模塊、微控器、液晶顯示器、鍵盤、指紋識別模塊的電源管理、存儲器、日歷/時鐘晶元、電壓檢測、電控鎖等部分組成。
  19. The clock and data pulsation signals from upper sensor heads can be received using pin diode, then, amplified and inverted in logical control unit for the purpose of cpu operation. hereinafter, the digital signal will be delivered into the central processing unit ( cpu ) for related calculation, and meanwhile transmitted to a d / a converter for signal recovery after filter and phase - shift circuit

    通過採用pin管接收從傳感頭傳遞下來的時鐘脈沖和數據脈沖信號，並將它們放大整形傳送到邏輯控制單元，產生邏輯控制信號，再將數字信號傳送給d / a轉換器，設計了濾波器和移相器電路，還原出了原始的被采樣信號。
  20. Each cpu is equipped with a real time clock and calendar, support for expansion of input output modules, improving monitoring results

    每一個cpu均裝有一個實時時鐘和日歷，支持擴展輸入輸出模塊，提高監控效果。
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