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fpga-basedMotorControl

  • EP2C5_EP2C8 FPGA開發(fā)板電路圖

    EP2C5和EP2C8的FPGA開發(fā)板原理圖,EP2C5_EP2C8 FPGA開發(fā)板電路圖。

    標(biāo)簽: EP FPGA 開發(fā)板 電路圖

    上傳時(shí)間: 2014-01-13

    上傳用戶:劉江林1420

  • altera FPGA/CPLD高級(jí)篇(VHDL源代碼)

          altera FPGA/CPLD高級(jí)篇(VHDL源代碼)

    標(biāo)簽: altera FPGA CPLD VHDL

    上傳時(shí)間: 2014-12-28

    上傳用戶:15527161163

  • 寫給小白們的FPGA入門設(shè)計(jì)實(shí)驗(yàn)

      寫給小白們的FPGA入門設(shè)計(jì)實(shí)驗(yàn):   1. 寫在前面的話    2   2. Lab 1 : LCD1602 字符顯示設(shè)計(jì)  3   2.1. 摘要   2.2. 內(nèi)容   2.3. 程序   2.4. 結(jié)果(問(wèn)題,解決,體會(huì))   3. Lab 2 : 4 位減法、加法器設(shè)計(jì)   3.1. 摘要   3.2. 內(nèi)容   3.3. 程序   3.4. 結(jié)果(問(wèn)題,解決,體會(huì))   4. Lab 3 :三位二進(jìn)制乘法器設(shè)計(jì)   4.1. 摘要   4.2. 內(nèi)容   4.3. 程序   4.4. 結(jié)果(問(wèn)題,解決,體會(huì))   5. Lab 4 :序列檢測(cè)器設(shè)計(jì)   6. Lab 5 :變模計(jì)數(shù)器設(shè)計(jì)   

    標(biāo)簽: FPGA 設(shè)計(jì)實(shí)驗(yàn)

    上傳時(shí)間: 2013-11-05

    上傳用戶:silenthink

  • 基于FPGA設(shè)計(jì)的FIR濾波器的實(shí)現(xiàn)與對(duì)比

    描述了基于FPGA的FIR濾波器設(shè)計(jì)。根據(jù)FIR的原理及嚴(yán)格線性相位濾波器具有偶對(duì)稱的性質(zhì)給出了FIR濾波器的4種結(jié)構(gòu),即直接乘加結(jié)構(gòu)、乘法器復(fù)用結(jié)構(gòu)、乘累加結(jié)構(gòu)、DA算法。在本文中給出上述幾種算法的結(jié)構(gòu)框圖,并通過(guò)FPGA編程實(shí)現(xiàn)上述幾種算法,并給出所用的資源來(lái)比較各種算法的優(yōu)劣。

    標(biāo)簽: FPGA FIR 濾波器 對(duì)比

    上傳時(shí)間: 2013-12-09

    上傳用戶:lvzhr

  • 基于Quartus II FPGA/CPLD數(shù)字系統(tǒng)設(shè)計(jì)實(shí)例(VHDL源代碼文件)

      本資料是關(guān)于基于Quartus II FPGA/CPLD數(shù)字系統(tǒng)設(shè)計(jì)實(shí)例(VHDL源代碼文件),需要的可以自己下載。

    標(biāo)簽: Quartus FPGA CPLD VHDL

    上傳時(shí)間: 2013-10-13

    上傳用戶:caiiicc

  • 基于FPGA的多功能頻率計(jì)的設(shè)計(jì)

    基于Altera公司FPGA芯片EP2C8Q208,嵌入MC8051 IP Core,用C語(yǔ)言對(duì)MC8051 IP Core進(jìn)行編程,以其作為控制核心,實(shí)現(xiàn)系統(tǒng)控制。在FPGA芯片中,利用Verilog HDL語(yǔ)言進(jìn)行編程,設(shè)計(jì)了以MC8051 IP Core為核心的控制模塊、計(jì)數(shù)模塊、鎖存模塊和LCD顯示模塊等幾部分,實(shí)現(xiàn)了頻率的自動(dòng)測(cè)量,測(cè)量范圍為0.1Hz~50MHz,測(cè)量誤差0.01%。并實(shí)現(xiàn)測(cè)頻率、周期、占空比等功能。  

    標(biāo)簽: FPGA 多功能 頻率計(jì)

    上傳時(shí)間: 2013-10-14

    上傳用戶:1214209695

  • FPGA-CPLD芯片設(shè)置方法

    FPGA-CPLD芯片設(shè)置方法

    標(biāo)簽: FPGA-CPLD 芯片設(shè)置

    上傳時(shí)間: 2013-10-28

    上傳用戶:whymatalab2

  • 采用TüV認(rèn)證的FPGA開發(fā)功能安全系統(tǒng)

    This white paper discusses how market trends, the need for increased productivity, and new legislation have accelerated the use of safety systems in industrial machinery. This TÜV-qualified FPGA design methodology is changing the paradigms of safety designs and will greatly reduce development effort, system complexity, and time to market. This allows FPGA users to design their own customized safety controllers and provides a significant competitive advantage over traditional microcontroller or ASIC-based designs. Introduction The basic motivation of deploying functional safety systems is to ensure safe operation as well as safe behavior in cases of failure. Examples of functional safety systems include train brakes, proximity sensors for hazardous areas around machines such as fast-moving robots, and distributed control systems in process automation equipment such as those used in petrochemical plants. The International Electrotechnical Commission’s standard, IEC 61508: “Functional safety of electrical/electronic/programmable electronic safety-related systems,” is understood as the standard for designing safety systems for electrical, electronic, and programmable electronic (E/E/PE) equipment. This standard was developed in the mid-1980s and has been revised several times to cover the technical advances in various industries. In addition, derivative standards have been developed for specific markets and applications that prescribe the particular requirements on functional safety systems in these industry applications. Example applications include process automation (IEC 61511), machine automation (IEC 62061), transportation (railway EN 50128), medical (IEC 62304), automotive (ISO 26262), power generation, distribution, and transportation. 圖Figure 1. Local Safety System

    標(biāo)簽: FPGA 安全系統(tǒng)

    上傳時(shí)間: 2013-11-05

    上傳用戶:維子哥哥

  • 對(duì)Altera 28nm FPGA浮點(diǎn)DSP設(shè)計(jì)流程和性能的獨(dú)立分析

      電子發(fā)燒友網(wǎng)核心提示:Altera公司昨日宣布,在業(yè)界率先在28 nm FPGA器件上成功測(cè)試了復(fù)數(shù)高性能浮點(diǎn)數(shù)字信號(hào)處理(DSP)設(shè)計(jì)。獨(dú)立技術(shù)分析公司Berkeley設(shè)計(jì)技術(shù)有限公司(BDTI)驗(yàn)證了能夠在 Altera Stratix V和Arria V 28 nm FPGA開發(fā)套件上簡(jiǎn)單方便的高效實(shí)現(xiàn)Altera浮點(diǎn)DSP設(shè)計(jì)流程,同時(shí)驗(yàn)證了要求較高的浮點(diǎn)DSP應(yīng)用的性能。本文是BDTI完整的FPGA浮點(diǎn)DSP分析報(bào)告。    Altera的浮點(diǎn)DSP設(shè)計(jì)流程經(jīng)過(guò)規(guī)劃,能夠快速適應(yīng)可參數(shù)賦值接口的設(shè)計(jì)更改,其工作環(huán)境包括來(lái)自MathWorks的MATLAB和 Simulink,以及Altera的DSP Builder高級(jí)模塊庫(kù),支持FPGA設(shè)計(jì)人員比傳統(tǒng)HDL設(shè)計(jì)更迅速的實(shí)現(xiàn)并驗(yàn)證復(fù)數(shù)浮點(diǎn)算法。這一設(shè)計(jì)流程非常適合設(shè)計(jì)人員在應(yīng)用中采用高性能 DSP,這些應(yīng)用包括,雷達(dá)、無(wú)線基站、工業(yè)自動(dòng)化、儀表和醫(yī)療圖像等。

    標(biāo)簽: Altera FPGA DSP 28

    上傳時(shí)間: 2014-12-28

    上傳用戶:18888888888

  • FPGA設(shè)計(jì)練習(xí)

    FPGA設(shè)計(jì)實(shí)戰(zhàn)

    標(biāo)簽: FPGA

    上傳時(shí)間: 2013-10-10

    上傳用戶:daoxiang126

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