ZedBoard_Standalone_USB_Device_Tutorial_14_6_01.pdf

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ZedBoard: Standalone USB Device Tutorial 3 January 2014 Version 14.6.01 Overview C:\Avnet\ZedBoard\ The archive contents, which accompany this document, contain pre-built ZedBoard binaries implementing an example Zynq application which demonstrates ZedBoard as a USB Mass Storage Device. Extract the contents of the accompanying archive to the following folder: This tutorial document builds upon the concepts and lab activities of the Xilinx ZedBoard: Zynq-7000 AP SoC Concepts, Tools, and Techniques document. Please refer back to this reference material on the ZedBoard community website for further information on how to configure and customize the underlying Zynq hardware platform. NOTE: The instructions contained in this document are reference purposes only to disclose the steps required to implement the USB Device example application upon the ISE 14.6 Pre-Defined Hardware Platform Template for ZedBoard. These instructions do not need to be completed if you are already using the pre-built files from the sd_image subfolder of the archive accompanying this document. For more information on the ISE 14.6 Pre-Defined Hardware Platform Template for ZedBoard used in this tutorial, please refer to the SDK documentation found here: www.xilinx.com/support/documentation/sw_manuals/xilinx14_6/SDK_Doc/tasks/sdk_t_hwspec.htm Objectives When this tutorial is complete, you will be able to:  Create an application project upon a Xilinx-provided hardware platform template  Run the USB Mass Storage Device example application on ZedBoard hardware © 2014 Avnet. All rights reserved. All trademarks and registered trademarks are the property of their respective owners. All specifications are subject to change without notice. NOTICE OF DISCLAIMER: Avnet is providing this design, code, or information "as is." By providing the design, code, or information as one possible implementation of this feature, application, or standard, Avnet makes no representation that this implementation is free from any claims of infringement. You are responsible for obtaining any rights you may require for your implementation. Avnet expressly disclaims any warranty whatsoever with respect to the adequacy of the implementation, including but not limited to any warranties or representations that this implementation is free from claims of infringement and any implied warranties of merchantability or fitness for a particular purpose.

ZedBoard: Standalone USB Device Tutorial v14.6.04 3 January 2014 Experiment Setup Software The software used to test this reference design is:  Windows-7 64-bit  Xilinx SDK 14.6  Cypress CY7C64225 USB-to-UART Driver o www.zedboard.org  Documentation  ZedBoard Cypress USB-to-UART Setup Guide Hardware The hardware setup used to test this reference design includes:  PC with minimum amount of additional RAM available for Xilinx tools as specified at www.xilinx.com/design-tools/vivado/memory.htm for either the 7Z010 or 7Z020 device o 4GB required but 8GB recommended  Avnet ZedBoard Kit o Includes necessary power supply, SD card, and one USB cable  One additional USB cable (Type A to Micro-USB Type B) – only one included in kit  (Optional) ZedBoard integrated USB-JTAG programming port (Xilinx Platform Cable, Digilent HS1 or HS2 cables are also supported) o If you don’t already have a JTAG Cable but wish to use one for this tutorial, Avnet recommends the Digilent HS2 Cable http://www.em.avnet.com/en-us/design/drc/Pages/Digilent-JTAG-HS2-Programming-Cable.aspx www.zedboard.org Page 2 of 15

ZedBoard: Standalone USB Device Tutorial v14.6.04 3 January 2014 Experiment 1: Create Application Project In this experiment, a new SDK workspace is established, a new application project is created, and the USB Mass Storage Device example application code is imported. 1. Launch Xilinx Software Development Kit (SDK) if not already open. Start  All Programs  Xilinx Design Tools  ISE Design Suite 14.6  EDK  Xilinx Software Development Kit. Figure 1 – The Xilinx Software Development Kit Application Icon 2. Set or switch the workspace to the following folder and then click the OK button: C:\Avnet\ZedBoard\SDK_Workspace\ Figure 2 – Switching to the Appropriate SDK Workspace www.zedboard.org Page 3 of 15

ZedBoard: Standalone USB Device Tutorial v14.6.04 3 January 2014 3. Close the Welcome screen if it appears in the SDK window by clicking on the X control in the tab. Figure 3 – Closing the SDK Welcome screen 4. Create a new SDK software application project by selecting the FileNew Application Project menu item. Figure 4 – Creating a New C Application Project www.zedboard.org Page 4 of 15

ZedBoard: Standalone USB Device Tutorial v14.6.04 3 January 2014 5. In the New Project wizard, change the Project name field to the xusbps_intr_example name. Use the dropdown for the Hardware Platform and select the zed_hw_platform(pre-defined) option. Set the Board Support Package to the Create New option and accept the default name of xusbps_intr_example_bsp. Leave the other settings to their default values. Click the Next button to continue. Figure 5 – Creating the xusbps_intr_example Application www.zedboard.org Page 5 of 15

ZedBoard: Standalone USB Device Tutorial v14.6.04 3 January 2014 6. Select the Empty Application project template and click the Finish button to complete the new project creation process using the Empty Application project template. Figure 6 – Using the Empty Application Project Template www.zedboard.org Page 6 of 15

ZedBoard: Standalone USB Device Tutorial v14.6.04 3 January 2014 7. The empty xusbps_intr_example application project is created along with a new Board Support Package (BSP) which is based upon the ISE 14.6 Pre-Defined Hardware Platform Template for ZedBoard in the zed_hw_platform folder. In the Project Explorer tab, expand the xusbps_intr_example folder tree and right-click on the src folder. Click on the Import option in the pop up menu. Figure 7 – Import Application Source Code www.zedboard.org Page 7 of 15

ZedBoard: Standalone USB Device Tutorial v14.6.04 3 January 2014 8. In the Import window, expand the General item, select the File System option, and click the Next button. Figure 8 – Importing from a File System www.zedboard.org Page 8 of 15

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