2019_r2
Changelog
1. Supported tools version for this release are:
- Xilinx Vivado 2019.1
- Quartus Prime Pro Edition 19.3
- Quartus Prime Standard Edition 18.1*
*Quartus Standard 18.1 is used only for Cyclone5 projects (c5soc and de10nano), arria10soc+cn0506_rgmii and arria10soc+fmcomms2
2. Major updates:
-
axi_spi_engine, jesd204 (Multiple fixes and improvements)
-
axi_ad6676, axi_ad9963, axi_adc_decimate, axi_adc_trigger, axi_generic_adc, (Fixes and improvements)
-
axi_ad7616 (Update ad_edge_detect port names)
-
axi_ad9739a (Add tristate option for ad_serdes_out)
-
axi_dac_interpolate (Export signals indicating the rate)
-
axi_i2s_adi (Create xgui files)
-
spi_engine (Add pulse_width and pulse_period registers)
-
util_adcfifo (Update interfaces for the asymetric memory)
-
util_pack (Add support for 64 channels)
-
New library:
- axi_adrv9001
3. New projects:
-
Add support for next:
4. Known issues:
-
Next projects are failing. You can use them from older releases:
- ad_fmclidar1_ebz on a10soc
- fmcomms11 on zc706
- dac_fmc_ebz on a10soc - failing with timing violation failure
-
Kuiper image does not extend to the capacity of SD Card
Workaround: This happens when first use of a new created SD card is on a development board. If you see that the root fs partition is not extended to the SD card capacity minus 1 GB (fixed size of boot partition), just open a terminal and type
raspi-config --expand-rootfs
-
Sometimes .RBF file is not seen even if it exists in boot partition root
Workaround: When there are too many files/folders in the BOOT drive on the SDcard it seems that the bootloader get confused. Delete some unused files should fix this issue, or delete everything on the BOOT drive and let only socfpga_arria10_socdk.rbf, socfpga_arria10_socdk_sdmmc.dtb and zImage. -
Gnuradio gives a pop-up error when try to open it from Menu.
Workaround: gnu radio can be opened from terminal by typing:
export PYTHONPATH=$PYTHONPATH:/usr/local/lib/python3/dist-packages
ldconfig
- Cannot launch Scopy