We have a design with a Cyclone V FPGA. Some boards only boot after a reset following power-on. Problem: The Debian Linux with U-Boot boots from the SD card, but after approximately 10 seconds, the system crashes and becomes unresponsive. The login prompt appears (on UART debug), but...
其实FPGA也是如此,在上电之后,需要有逻辑去FLASH读取数据,然后配置FPGA,使得可以正常运行我们设计的代码。 FPGA FLASH的固化,可以使用AS模式,也可以采用JTAG以bridge的方式去固化。但是,提倡经济低碳的我们,为了环保与体积,非得使用一个JTAG的方式,既可以实现在线下载与Debug,也可以通过桥接完成FLASH的固化。 不管是Alter...
is there a way to check fpga is good or function is running correctly when FPGA is running? as I found: 1-Xilinx tests the physical components on the die to the greatest extent possible with automatic testing equipment before parts are shipped to customers. 2-scan the IDCODE using JTAG. ...
Arria 10 FPGA configuration is done in two steps: Configuration of periphery(periph.rbf): this allows HPS DDRAM to be brought up, and must do be done in SPL Configuration of fabric(core.rbf): it configures the actual FPGA core fabric, and can be done from...
Anyone from the factory know how to use JTAG to debug this? It would sure help to know what the FPGA is doing with the bit stream. LikeLikedUnlikeReply gregreenwood (Member) a year ago I was able to identify a factor that could cause an issue associ...
I am very new to this, so my troubleshooting skills are weak. I have listed some basic information below and would be grateful for further guidance how to debug this issue. Thanks, Jonas $ grep ib0 /var/log/syslog # this is around the time when the problem happened ...
that can cause hours and days of anguish to debug if they aren't done correctly. For the engineers at Avnet these build scripts have the added benefit of providing a starting point when it is time to update a published reference design. Public users are also welcome to use thes...
1) First, download the NKY file to the FPGA in the same way as you would a BIT file using the "assign configuration file" right click option on the selected device. Note:The NKY file should be generated in the same project directory as the BIT file. ...
In my FPGA, these are two different type of packets. Would this be the problem that CX3 didn't able to receive anything? Thanks, Paddy Like 4,146 0 TzCh_3504586 Level 3 14 Sep 2018 In response to KandlaguntaR_36 Hi srdr, I've found some problem...
Any idea how to solve this? Translate Labels Configuration (FPGA) 0 Kudos Reply FvM Honored Contributor II 01-04-2025 04:41 AM 470 Views Hi,basically unexpected removal of logic suggests a design error, may be wrong logic condition, missing clock or part of the ...