******************************************************************************* ** Copyright © 2008, Xilinx, Inc. ** This design is confidential and proprietary of Xilinx, Inc. All Rights Reserved. ******************************************************************************* ** ____ ____ ** / /\/ / ** /___/ \ / Vendor: Xilinx ** \ \ \/ Version: 1.0 ** \ \ Filename: slideshow_readme.txt ** / / ** /___/ /\ ** \ \ / \ ** \___\/\___\ ** **Device: **Purpose: **Reference: ** ******************************************************************************* ** ** Disclaimer: LIMITED WARRANTY AND DISCLAIMER. These designs are ** provided to you "as is." Xilinx and its licensors make and you ** receive no warranties or conditions, express, implied, ** statutory or otherwise, and Xilinx specifically disclaims any ** implied warranties of merchantability, noninfringement, or ** fitness for a particular purpose. Xilinx does not warrant that ** the functions contained in these designs will meet your ** requirements, or that the operation of these designs will be ** uninterrupted or error free, or that defects in the Designs ** will be corrected. Furthermore, Xilinx does not warrant or ** make any representations regarding use or the results of the ** use of the designs in terms of correctness, accuracy, ** reliability, or otherwise. ** ** LIMITATION OF LIABILITY. In no event will Xilinx or its ** licensors be liable for any loss of data, lost profits, cost ** or procurement of substitute goods or services, or for any ** special, incidental, consequential, or indirect damages ** arising from the use or operation of the designs or ** accompanying documentation, however caused and on any theory ** of liability. This limitation will apply even if Xilinx ** has been advised of the possibility of such damage. This ** limitation shall apply notwithstanding the failure of the ** essential purpose of any limited remedies herein. ** ******************************************************************************* Application: slideshow ---------------------- This demonstration displays a sequence of picture files stored on the CF card accompanied by audio playback of a music file also stored on the CF card. CONFIG Switch Settings: 00010101 1. Connect the Host PC to the ML510 (J9 header) using a PC-IV or Platform USB JTAG cable 2. Connect the Host PC serial port to the ML510 serial port using a null modem cable and launch a terminal program on the Host (eg. TeraTerm) with the settings: 9600 baud, 8-N-1, No flow control 3. Connect the ML510 to a DVI monitor or to a VGA monitor with the appropriate adapter 4. Insert the production ML510 CF card and power-up the board 5. Launch XPS and open the ML510 EDK project (ml510_bsb_system.xmp) 6. Launch a Shell window using XPS menu selection: Project > Launch EDK Shell 7. Download bitstream in shell window by typing: impact -batch etc/download.cmd 8. XPS menu selection: Debug > Launch XMD 9. At XMD% prompt type: cd microblaze_0/code/slideshow.elf 10. At XMD% prompt type: con 11. Once all the necessary files have been read from the CF card, a slideshow highlighting the features of the ML510 and Virtex-5 technology will run continuously with audio and video output LCD Output: ----------- Slideshow Ready VGA+Audio Active Serial Port Output: ------------------- Program running. Reading file : a:\image01.bmp Reading file : a:\image02.bmp Reading file : a:\image03.bmp Reading file : a:\image04.bmp Reading file : a:\image05.bmp Reading file : a:\image06.bmp Reading file : a:\image07.bmp Reading file : a:\image08.bmp Reading file : a:\image09.bmp Reading file : a:\sound.wav Reads done DVI/VGA Output: --------------- A slideshow generated from the BMP files read from the CF card is presented. ******************************************************************************* Customizing the Slide Show ******************************************************************************* To change the slide show: 1. Place the picture files (.bmp) into the "slideshow" directory of the CF card. 2. Name the picture files image.bmp where is a numerical sequence starting from 01 and incremented upwards to 16. Note: The processor reads a maximum of 16 picture files through the System ACE CF controller's MPU interface for subsequent display. The BMP files must be sized as 640x480 pixels with 24-bit color.