Forum Discussion
SATC
Occasional Contributor
6 years agoGetting the outputs resulta from a file in real time
Hello, everyone.
How can I get the results of outputs and registers with the usb cable from a simulation running in real time? I'm trying the Signal Tap but I would like to know about others resou...
SyafieqS
Super Contributor
5 years agoHi Sarah,
You can use In-System Sources and Probes (ISSP). It allows you to monitor various signals in the design on the device with a JTAG interface. May refer to below link for details related to Design Debugging Using In-System Sources and Probes
https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/ug/ug-qpp-debug.pdf (pg124)
Thanks,
Regards
- sstrell5 years ago
Super Contributor
Note that In-system Sources & Probes is only "real-time" as far as how fast signal info is sent over the JTAG connection, so you're talking about kHz speeds. You're not going to be able to see high-speed signals toggling with ISSP.
Signal Tap really is the main debug tool for looking at signals, through they are frozen at a moment in time.
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