Mity CPU Platforms » MitySOM-5CSX Altera Cyclone V

01/05/2015

04:46 PM FPGA Development: RE: Load FPGA from uboot

Hi Dan,
How do I change the fpgaimage uboot variable?
Thanks,
Jack Anonymous

DV 04:28 PM FPGA Development: RE: Load FPGA from uboot

Hi Jack,
That SD card image will automatically load the rbf file that is on the second partition at /home/root/mityarm_5csx_dev_board.rbf during uboot.
If you would like to boot a different rbf then you will need to update the *fpg... Daniel Vincelette

03:28 PM FPGA Development: Load FPGA from uboot

Hi,
I tried to follow the instruction in "http://rocketboards.org/foswiki/Documentation/LoadingFPGAFromUBoot".
But I ran into difficulties where it complains that my file format is not correct.
The development kit sd card image ... Anonymous

02:42 PM Software Development: Auto-start script

Hi,
I'm trying to have both my FPGA loaded and a software script running on initializing the system.
Any suggestions?
I know the FPGA can be loaded via uboot, but what about the script. Also, if FPGA is loaded via uboot, will be... Anonymous

12/11/2014

AB 07:50 PM FPGA Development: 100MHz Input clock (CLK2 - DDR3) Issue

A customer has the 100MHz DDR3 clock being fed into the module through Pins 117 and 119 on a custom carrier board and is using it to clock some ADC data. However after a little run-time it stops working as noted below: Alexander Block