Changes between Version 17 and Version 18 of Tutorials/k0SDR/Tutorial19


Ignore:
Timestamp:
02/24/17 19:31:21 (3 years ago)
Author:
prasanthi
Comment:

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  • Tutorials/k0SDR/Tutorial19

    v17 v18  
    124124    type: x300
    125125}}}
    126 {{{#!comment
    127 === Programming the FPGA ===
     126
     127=== Program the FPGA ===
    128128* To download the current default and RFNoC images, run uhd_images_downloader
    129129{{{
     
    138138  usrp_x310_fpga_RFNOC_HG.bit is the pre-built FPGA image with a subset of existing RFNoC blocks. https://kb.ettus.com/Getting_Started_with_RFNoC_Development#Testing_the_default_FPGA_image_and_building_from_existing_blocks has more information about the different images that are stored.
    139139
    140 * In case of the above error, you can burn the appropriate FPGA image using uhd_image_loader as shown above, or using usrp_x3xx_fpga_jtag_programmer.sh found in uhd/tools.When the jtag programmer is used, the FPGA image is lost on power cycling.
     140* The script usrp_x3xx_fpga_jtag_programmer.sh found in uhd/tools can be used to program the FPGA using jtag. When the jtag programmer is used, the FPGA image is lost on power cycling.
    141141{{{
     142root@node18-1:~/uhd/tools# ./usrp_x3xx_fpga_jtag_programmer.sh --fpga-path="/usr/local/share/uhd/images/usrp_x310_fpga_RFNOC_HG.bit"
     143=======================================
     144 Copyright 2014 Ettus Research LLC
    142145
     146 JTAG Programming Tool
     147=======================================
     148
     149==== Generating impact batch file cps1iXL9.impact.cmd...
     150==== Running impact -- loading /usr/local/share/uhd/images/usrp_x310_fpga_RFNOC_HG.bit into the FPGA...
    143151}}}
    144152
    145153* Now running uhd_usrp_probe should print out a lot of messages with this at the end : the list of RFNoC blocks in the current FPGA image.
    146154{{{
    147 -- ========== Full list of RFNoC blocks: ============
    148 -- * 0/Radio_0
    149 -- * 0/Radio_1
    150 -- * 0/AddSub_0
    151 -- * 0/FIR_0
    152 -- * 0/FFT_0
    153 -- * 0/Window_0
    154 -- * 0/NullSrcSink_0
    155 -- * 0/LogPwr_0
    156 -- * 0/MovingAverage_0
    157 -- * 0/VectorIIR_0
    158 -- * 0/KeepOneInN_0
    159 -- * 0/fosphor_0
    160 -- * 0/FIFO_0
     155 /
     156|   |   |       RFNoC blocks on this device:
     157|   |   |
     158|   |   |   * DmaFIFO_0
     159|   |   |   * Radio_0
     160|   |   |   * Radio_1
     161|   |   |   * DDC_0
     162|   |   |   * DUC_0
     163|   |   |   * FFT_0
     164|   |   |   * Window_0
     165|   |   |   * FIR_0
     166|   |   |   * SigGen_0
     167|   |   |   * KeepOneInN_0
     168|   |   |   * fosphor_0
     169|   |   |   * FIFO_0
     170|   |   |   * FIFO_1
     171
    161172}}}
    162173
    163 }}}