色哟哟视频在线观看-色哟哟视频在线-色哟哟欧美15最新在线-色哟哟免费在线观看-国产l精品国产亚洲区在线观看-国产l精品国产亚洲区久久

電子發燒友App

硬聲App

0
  • 聊天消息
  • 系統消息
  • 評論與回復
登錄后你可以
  • 下載海量資料
  • 學習在線課程
  • 觀看技術視頻
  • 寫文章/發帖/加入社區
會員中心
电子发烧友
开通电子发烧友VIP会员 尊享10大特权
海量资料免费下载
精品直播免费看
优质内容免费畅学
课程9折专享价
創作中心

完善資料讓更多小伙伴認識你,還能領取20積分哦,立即完善>

3天內不再提示
創作
電子發燒友網>電子資料下載>類型>參考設計>AD5669R FMC-SDP轉接器和評估板/Xilinx KC705參考設計

AD5669R FMC-SDP轉接器和評估板/Xilinx KC705參考設計

2021-05-20 | pdf | 307.05KB | 次下載 | 免費

資料介紹

This version (09 Jan 2021 00:51) was approved by Robin Getz.The Previously approved version (01 Oct 2013 08:50) is available.Diff

AD5669R FMC-SDP Interposer & Evaluation Board / Xilinx KC705 Reference Design

Supported Devices

Evaluation Boards

Overview

This document presents the steps to setup an environment for using the EVAL-AD5669RSDZ evaluation board together with the Xilinx KC705 FPGA board and the Xilinx Embedded Development Kit (EDK). Below is presented a picture of the EVAL-AD5669RSDZ Evaluation Board with the Xilinx KC705 board.

ad5669.jpg

For component evaluation and performance purposes, as opposed to quick prototyping, the user is directed to use the part evaluation setup. This consists of:

  • 1. A controller board like the SDP-B ( EVAL-SDP-CS1Z)
  • 2. The component SDP compatible product evaluation board
  • 3. Corresponding PC software ( shipped with the product evaluation board)

The SDP-B controller board is part of Analog Devices System Demonstration Platform (SDP). It provides a high speed USB 2.0 connection from the PC to the component evaluation board. The PC runs the evaluation software. Each evaluation board, which is an SDP compatible daughter board, includes the necessary installation file required for performance testing.

Note: it is expected that the analog performance on the two platforms may differ.

28 Sep 2012 10:32 · Adrian Costina

Below is presented a picture of SDP-B Controller Board with the EVAL-AD5669RSDZ Evaluation Board.

The AD5669R device is low power, octal, 16-bit, buffered voltage-output DAC. Device is guaranteed monotonic by design. The AD5669R has an on-chip reference with an internal gain of 2. The AD5669R-1 has a 1.25 V, 5 ppm/°C reference, giving a full-scale output range of 2.5 V. The AD5669R-2/AD5669R-3 have a 2.5 V 5 ppm/°C reference, giving a full-scale output range of 5 V depending on the option selected. Devices with 1.25 V reference selected operate from a single 2.7 V to 5.5 V supply. Devices with 2.5 V reference selected operate from 4.5 V to 5.5 V. The on-chip reference is off at power-up, allowing the use of an external reference. The internal reference is enabled via a software write. The parts incorporate a power-on reset circuit to ensure that the DAC output powers up to 0 V (AD5669R-1/AD5669R-2) or midscale (AD5669R-3) and remains powered up at this level until a valid write takes place. The part contains a power-down feature that reduces the current consumption of the device to 400 nA at 5 V and provides software-selectable output loads while in power-down mode for any or all DAC channels.

The EVAL-AD5669R evaluation board is designed to help customers quickly prototype new AD5669R circuits and reduce design time. To power the AD5669R evaluation board supply 5V between the AVDD and AGND inputs for the analog supply.

More information

Getting Started

The first objective is to ensure that you have all of the items needed and to install the software tools so that you are ready to create and run the evaluation project.

Required Hardware

Required Software

  • Xilinx ISE 14.6.
  • UART Terminal (Termite/Tera Term/Hyperterminal), baud rate 115200.
  • The EVAL-AD5669R reference project for Xilinx KC705 FPGA.

Downloads

Run the Demonstration Project

Hardware setup


Before connecting the ADI evaluation board to the Xilinx KC705 make sure that the VADJ_FPGA voltage of the KC705 is set to 3.3V. For more details on how to change the setting for VADJ_FPGA visit the Xilinx KC705 product page.

  • Use the FMC-SDP interposer to connect the ADI evaluation board to the Xilinx KC705 board on the FMC LPC connector.
  • Connect the JTAG and UART cables to the KC705 and power up the FPGA board.


To power on the EVAL-AD5669R evaluation board, you need to provide +5V supply voltage to J2 connector on the board.

Reference Project Overview

The following commands were implemented in this version of EVAL-AD5669R reference project for Xilinx KC705 FPGA board.

Command Description
help? Displays all available commands.
reset! Makes a power-on reset.
powerMode= Selects a given power mode for selected DAC. Accepted values:
channel:
0 .. 7 - selected DAC A .. H.
power mode:
0 - normal operation.
1 - 1KOhm to GND.
2 - 100KOhms to GND.
3 - three-state.
powerMode? Displays the power mode for one selected DAC. Accepted values:
channel:
0 .. 7 - selected DAC A .. H.
intRef= Turns on/off the internal reference. Accepted values:
0 - turns off the internal reference.
1 - turns on the internal reference.
intRef? Displays the status of the internal reference.
loadN= Loads selected DAC register with a given value. Accepted values:
channel:
0 .. 7 - selected DAC A .. H.
15 - all DACs.
value:
0 .. 65535 - value to be written in register.
updateN Updates the selected DAC with the last value written in register. Accepted values:
channel:
0 .. 7 - selected DAC A .. H.
15 - all DACs.
value:
0 .. 65535 - value to be written in register.
loadNUpdateN Loads and updates the selected DAC with a given value. Accepted values:
channel:
0 .. 7 - selected DAC A .. H.
15 - all DACs.
value:
0 .. 65535 - value to be written in register.
loadNUpdateAll Loads the selected DAC with a given value and updates all DACs. Accepted values:
channel:
0 .. 7 - selected DAC A .. H.
15 - all DACs.
value:
0 .. 65535 - value to be written in register.
enLdacPin= Enables/Disables the LDAC pin for selected DAC. Accepted values:
channel:
0 .. 7 - selected DAC A .. H.
value:
1 - disable LDAC pin.
0 - enable LDAC pin.
enLdacPin? Displays the status(enabled or disabled) of the LDAC pin for a selected DAC. Accepted values:
channel:
0 .. 7 - selected DAC A .. H.
clrCode= Loads Clear Code Register with specific clear code.
Accepted values:
0 - clears code to zero scale when CLR pin goes from high to low.
1 - clears code to midscale when CLR pin goes from high to low.
2 - clears code to full scale when CLR pin goes from high to low.
3 - no operation.
clrCode? Displays the active clear code.
ldacPin= Sets the output value of LDAC pin. Accepted values:
0 - sets LDAC pin low.(default)
1 - sets LDAC pin high.
ldacPin? Displays the value of LDAC pin.
clrPin= Sets the output value of CLR pin. Accepted values:
0 - sets CLR pin low.
1 - sets CLR pin high.(default)
clrPin? Displays the value of CLR pin.

Commands can be executed using a serial terminal connected to the UART peripheral of Xilinx KC705 FPGA.

The following image shows a generic list of commands in a serial terminal connected to Xilinx KC705 FPGA's UART peripheral. terminal_kc705.jpg

Software Project Setup

The hardware platform for each reference projects with FMC-SDP interposer and KC705 evaluation board is common. The next steps should be followed to recreate the software project of the reference design:

Github Repository

  • From this entire repository you will use cf_sdp_kc705 folder. This is common for all KC705 projects.

EDK KC705 project

  • Open the Xilinx SDK. When the SDK starts, it asks you to provide a folder where to store the workspace. Any folder can be provided. Make sure that the path where it is located does not contain any spaces.
  • In the SDK select the File→Import menu option to import the software projects into the workspace.

Import Projects

  • In the Import window select the General→Existing Projects into Workspace option.

Existing Projects Import

  • In the Import Projects window select the cf_sdp_kc705 folder as root directory and check the Copy projects into workspace option. After the root directory is chosen the projects that reside in that directory will appear in the Projects list. Press Finish to finalize the import process.

Projects Import

  • The Project Explorer window now shows the projects that exist in the workspace without software files.

Project Explorer

  • Now the software must be added in your project. For downloading the software, you must use 3 links from Github given in Downloads section. From there you'll download the specific driver, the specific commands and the Xilinx Boards Common Drivers(which are commons for all Xilinx boards). All the software files downloaded must be copied in src folder from sw folder.

Project complete

  • Before compilation in the file called Communication.h you have to uncomment the name of the device that you currently use. In the picture below there is an example of this, which works only with AD5629R project. For another device, uncomment only the respective name. You can have one driver working on multiple devices, so the drivers's name and the uncommented name may not be the same for every project.

Communication.h

  • The SDK should automatically build the project and the Console window will display the result of the build. If the build is not done automatically, select the Project→Build Automatically menu option.
  • If the project was built without any errors, you can program the FPGA and run the software application.
13 Aug 2013 09:22 · Lucian Sin

More information

28 May 2012 15:18

声明:本文内容及配图由入驻作者撰写或者入驻合作网站授权转载。文章观点仅代表作者本人,不代表电子发烧友网立场。文章及其配图仅供工程师学习之用,如有内容侵权或者其他违规问题,请联系本站处理。 举报投诉

下載該資料的人也在下載 下載該資料的人還在閱讀
更多 >

評論

请按住滑块,拖动到最右边
了解新功能

查看更多

广告

下載排行

本周

  1. 1電子電路原理第七版PDF電子教材免費下載
  2. 0.00 MB  |  1491次下載  |  免費
  3. 2單片機典型實例介紹
  4. 18.19 MB  |  95次下載  |  1 積分
  5. 3S7-200PLC編程實例詳細資料
  6. 1.17 MB  |  27次下載  |  1 積分
  7. 4筆記本電腦主板的元件識別和講解說明
  8. 4.28 MB  |  18次下載  |  4 積分
  9. 5開關電源原理及各功能電路詳解
  10. 0.38 MB  |  11次下載  |  免費
  11. 6100W短波放大電路圖
  12. 0.05 MB  |  4次下載  |  3 積分
  13. 7基于單片機和 SG3525的程控開關電源設計
  14. 0.23 MB  |  4次下載  |  免費
  15. 8基于AT89C2051/4051單片機編程器的實驗
  16. 0.11 MB  |  4次下載  |  免費

本月

  1. 1OrCAD10.5下載OrCAD10.5中文版軟件
  2. 0.00 MB  |  234313次下載  |  免費
  3. 2PADS 9.0 2009最新版 -下載
  4. 0.00 MB  |  66304次下載  |  免費
  5. 3protel99下載protel99軟件下載(中文版)
  6. 0.00 MB  |  51209次下載  |  免費
  7. 4LabView 8.0 專業版下載 (3CD完整版)
  8. 0.00 MB  |  51043次下載  |  免費
  9. 5555集成電路應用800例(新編版)
  10. 0.00 MB  |  33562次下載  |  免費
  11. 6接口電路圖大全
  12. 未知  |  30320次下載  |  免費
  13. 7Multisim 10下載Multisim 10 中文版
  14. 0.00 MB  |  28588次下載  |  免費
  15. 8開關電源設計實例指南
  16. 未知  |  21539次下載  |  免費

總榜

  1. 1matlab軟件下載入口
  2. 未知  |  935053次下載  |  免費
  3. 2protel99se軟件下載(可英文版轉中文版)
  4. 78.1 MB  |  537793次下載  |  免費
  5. 3MATLAB 7.1 下載 (含軟件介紹)
  6. 未知  |  420026次下載  |  免費
  7. 4OrCAD10.5下載OrCAD10.5中文版軟件
  8. 0.00 MB  |  234313次下載  |  免費
  9. 5Altium DXP2002下載入口
  10. 未知  |  233046次下載  |  免費
  11. 6電路仿真軟件multisim 10.0免費下載
  12. 340992  |  191183次下載  |  免費
  13. 7十天學會AVR單片機與C語言視頻教程 下載
  14. 158M  |  183277次下載  |  免費
  15. 8proe5.0野火版下載(中文版免費下載)
  16. 未知  |  138039次下載  |  免費
主站蜘蛛池模板: 国产露脸无码A区久久蘑菇| 日本熟妇乱妇熟色A片蜜桃亚洲| 国产69精品久久久久APP下载| 国产午夜小视频| 乐乐亚洲精品综合影院| 人人听力网mp3下载| 亚洲色欲色欲WWW在线丝| 99精品亚洲| 果冻传媒2021一二三在线观看| 强姧伦久久久久久久久| 亚洲欧美日韩国产另类电影| 波多野结衣教师系列6| 精品国产人妻国语| 四虎国产精品免费观看视频| 人人模人人干| 超碰caoporon最新视频| 日产久久视频| 2019天天射干网站| 国产一级特黄a大片99| 人人澡人人擦人人免费| 超碰97人人做人人爱亚洲尤物| 日本又黄又爽又色又刺激的视频| 帝王受PLAY龙椅高肉NP| 毛片视频大全| 野花韩国免费高清电影| 国产成人自拍视频在线观看| 免费看大黄高清网站视频在线| 亚洲精品久久久午夜福利电影网| 大胸美女洗澡扒奶衣挤奶| 色欲久久99精品久久久久久AV| a在线观看免费视频| 久久精品一卡二卡三卡四卡视频版| 挺进老师的紧窄小肉六电影完整版| 国产人妻麻豆蜜桃色69| 色久久久综合88一本道| 成 人 片 免费播放| 我不卡影院手机在线观看 | 無码一区中文字幕少妇熟女H| 动漫成年美女黄漫网站| 亚洲 综合 自拍 精品 在线| 国产成人久久AV免费看澳门|