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ETang2's avatar
ETang2
Icon for Occasional Contributor rankOccasional Contributor
10 months ago

DE10 Lite NIOS V jtag-terminal problem

Hello, i implement a NIOS V processor in a DE10 Lite board. I program it using Ashling Riscfree. In this program i have a count value printed in the terminal each 0.5 s. All works fine except that in...
Nios Cpu
tehjingy_Altera's avatar
tehjingy_Altera
Icon for Regular Contributor rankRegular Contributor
10 months ago

Hi


For the printout in the jtag uart, is the logs appearing all at once?

What is the behavior of the printout? Is the printout constantly printout at a different interval than 0.5?


Regards

Jingyang, Teh


  • ETang2's avatar
    ETang2
    Icon for Occasional Contributor rankOccasional Contributor
    10 months ago

    Hi, i'm not sure what you mean by the logs.

    The printout seems to be line by line (32 hex values) whereas in the program the printout is value by value. The value printedout seems to be many seconds late (the values are printedout both in the jtag-terminal and in the seven_segment display of the DE10).

    If i use the same program running in a NIOS II, the values are printedout one by one at the same time than the seven_segment display.

    Regards

    Eric