New Contributor
Regular ContributorHello,
Could you share:
1. The exact device at @1 (family & part number)?
2. The BSDL snippets for INSTRUCTION_OPCODE (SAMPLE/EXTEST/BYPASS/IDCODE) and BOUNDARY_LENGTH.
3. Whether there are other devices in the chain (what does get_device_names / jtagconfig show)?
New ContributorPlease find the response as below:
1. It is a customized JTAG board.
2. 0x00000000 is the EXTEST code and the boundary length is 48bits
3. No, It is the only device connected (soo far) in the chain.
Regular ContributorSorry, as I do not quite understand what you mean on the customized JTAG board. What FPGA device are you using in this case?
Regular ContributorDear Customer,
Since there has been no response for a few days now, I will step back and allow the community to assist with any future follow-up questions.
Thank you for engaging with us!
Best regards,
Altera Technical Support
New ContributorHello There,
It is a board with the JTAG pinouts and the USB transceiver. I cannot share more details about the board.
Would be great if you can help me with the provided info.
What I want is to reset the TAP-State after each boundary operation. Want to understand if this can be done using Quartus GUI application or Quartus Command line application.
If not then what are the other options.
I tried closing the device and session and reopening it, also tried sending the bypass and flush DR as shared in one of the discussions (Hard reset with USB-Blaster and Quartus | Altera Community), but nothing helped.
wanted to know if there is any command through which I can control the driver and send reset to the device?
BR,
Alkesh
Regular ContributorHi,
Which Altera Part Number you are using?
regards,
Farabi
