======与模拟发现pro（adp3450/adp3250）编程FPGA板========在测量前调节数字信号，在两种情况下，使用FPGA板都可以方便。但是，FPGA板通常是通过PC配置的，因此在现在，将它们包括在独立测量系统中可能还不是一种选择。本指南将带您浏览使用模拟发现Pro所需的步骤，将先前创建的位文件加载到Digilent FPGA板上。</wrap> ================ <Wrap group> <wrap farm farm column> ===硬件=== * [[测试和测量：模拟 - discovery-pro-3x50：开始|] * a [[//www.knowreader.com/shop/boards-and-components/system-boards/fpga-boards/fpga-boards/| digilent fpga董事会]]半列> ===软件=== * [[https://mautic.digilentinc.com/adept-utilities-download| adept Utilities]]用于Linux ARM-RASPBERRY PI * [[https：//ttps：//ttssh.osdn。jp/index.html.en | tera术语]或您选择的任何其他终端模拟器</wrap> </wrap>您还需要一些位文件来加载到FPGA板上。---- ======安装Adept Utilities ======== <Wrap Group> <Wrap Group> <Wrap Half column>下载并复制[[https://mautic.digilentinc.com/adept-com.com/adept-utilities- 下载| Adept实用程序]]到USB闪存驱动器。选择** Linux Arm-Raspberry pi **作为操作系统。</wrap> <包装半列> {{：test-and-measurement：Analog-discovery-Pro-3x50：downloading_adept.png？600 |}}} </wrap> </wrap> </wrap> <wrap> <wrap group> <包装半列>将您的位文件也复制到USB闪存驱动器，然后将驱动器插入模拟发现Pro的背面。 Open the terminal emulator on your PC and connect to the ADP. Find the USB device path. It should look like /dev/sd<drive letter><partition number>. This guide will use /dev/sda1 in its text and images, and care must be taken to match the drive letter and partition number of your USB drive. <code>sudo fdisk -l</code> Make the drive contents accessible by entering the following command: <code>sudo mount /dev/sda1 /mnt</code> Navigate to the USB's directory: <code>cd /mnt</code> </WRAP><WRAP half column> {{ :test-and-measurement:analog-discovery-pro-3x50:mounting_usb.png?600 |}} </WRAP></WRAP> <WRAP group> Now install the Adept Utilities with: <code>sudo dpkg -i digilent.adept.utilities_2.4.1-armhf.deb</code> Don't forget to change the name of the file according to the downloaded program version. </WRAP> </WRAP> ---- ===== Loading the Bit File ===== <WRAP group> <WRAP group><WRAP half column> Plug your Digilent FPGA board's USB programming port (typically labeled PROG) into the back of the Analog Discovery Pro, then list the available devices by typing the following command: <code>djtgcfg enum</code> </WRAP><WRAP half column> {{ :test-and-measurement:analog-discovery-pro-3x50:djtgcfg_enum.png?600 |}} </WRAP></WRAP> <WRAP group><WRAP half column> Find the programmable JTAG devices (FPGA chip) by typing: <code>djtgcfg init -d <DeviceName></code> Don't forget to change the device name according to your board. In this case, the device name is CmodS6. In this case, there is only one programmable chip, with index 0. If your board contains more JTAG devices, note the index of the one you want to upload the bit file to. </WRAP><WRAP half column> {{ :test-and-measurement:analog-discovery-pro-3x50:djtgcfg_init.png?600 |}} </WRAP></WRAP> <WRAP group><WRAP half column> Finally program your board by typing: <code>djtgcfg prog -d <DeviceName> -i <index> -f <FileName></code> Don't forget to change the device name, scan chain index and the file name according to your board and bit file. </WRAP><WRAP half column> {{ :test-and-measurement:analog-discovery-pro-3x50:djtgcfg_prog.png?600 |}} </WRAP></WRAP> </WRAP> ===== Next Steps ===== <WRAP group> For more guides and example projects for the Analog Discovery Pro, check out its [[start|Resource Center]]. For technical support, please visit the [[https://forum.digilentinc.com|Digilent Forum]]. </WRAP>