ICE-1000 with more than one device on the JTAG chain
Thread Summary
The user encountered issues connecting to the ADSP21161 via ICE-1000 when the JTAG chain includes more than one device, such as an FPGA. The final answer indicates the issue was resolved offline or through a multi-part answer. The accompanying answers suggest checking for error messages, ensuring JTAG compliance with EE-68, and testing with another target board.AI Generated Content
Hello,
Till today, we have been using ADZS-HPUSB-ICE with sharc ADSP21161 and VisualDSP5.1.2.
Recently we have started to use ICE-1000.
It seems that for some of our products it works and for some it doesn’t.
It seems that when the JTAG chain has more than 1 device (an FPGA for example), with the ADZS-HPUSB-ICE it is possible to connect to the ADSP21161 but with the ICE-1000 it is NOT possible.
Can someone help?
Hi,
Can you please send us detailed information? Please share the below information's to assist you further.
1.When trying to connect to your session, do you receive any error messages? If so, please send in details of these errors and if possible screenshots of them.
2.If you're using a custom board can you please confirm that it complies with the JTAG Technical Reference Guide EE-68, which is available online at the following location:
http://www.analog.com/ee68
3.Do you have another target board you can use to connect to your emulator with? Does the emulator still behave the same way? Do you still encounter the same error messages?
Also please let us know which operating system that you are using.
We recommend to refer the VisualDSP help path for Configuring a Scan Chain.
Help > Contents > Emulation Tools > VisualDSP++ Configurator > How To > Configuring a Scan Chain
Regards,
Kader
This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.
Thank you,
EZ Admin
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