DE10 Nano FAQ EN
From Terasic Wiki
(Difference between revisions)
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#:'''Q:'''How to get the config file of DE10-Nano Linux Console image? | #:'''Q:'''How to get the config file of DE10-Nano Linux Console image? | ||
#:<span style="color:#0000ff;">'''A''': </span> | #:<span style="color:#0000ff;">'''A''': </span> | ||
| - | # | + | #:<span style="color:#0000ff;">'''Method 1''': Power on the DE10-Nano board and use the '''cp''' command: '''cp /proc/config.gz''' to get the config file, config.gz which is a compressed file.</span> |
| + | #:<span style="color:#0000ff;">'''Method 2''': Directly use the default config file in linux kernel. Steps are as follows: | ||
| + | #:*<span style="color:#0000ff;">First, copy the config file config.gz to your home directory. | ||
| + | #:*<span style="color:#0000ff;">Then, check the config file (config.gz) copied. | ||
| + | #:*<span style="color:#0000ff;">Finally, insert the SD card into the Linux PC. Users should now be able to see the file (config.gz) in /home/root and to get the config file by decompressing. | ||
Revision as of 09:50, 26 May 2020
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- Q:Why does the error message show up when users use the DE10-Nano and try to program the flash with “quartus_hps” command?
- A:This is because "quartus_hps" command is mainly used for programming NAND flash and QSPI flash, but DE10-Nano doesn’t have these two components mounted; that’s why DE10-Nano is unable to realize flash programming and QSPI boot, either.
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- Q:Are there any examples provided of using DE10-Nano GPIO as an UART function?
- A:The UART function of the Terasic’s Self-Balancing Robot is exactly based on DE10-Nano and GPIO. For more details, users can refer to the User Guide, Section 1.6 Use the Bluetooth on Terasic website (User Guide Download Link: https://www.terasic.com.tw/cgi-bin/page/archive_download.pl?Language=English&No=1096&FID=e3d428a06f965b9294f41c366d26cd4e).
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- Q:After compiling the Quartus project of the DE10-Nano, why does the error message show up when users use DE10-Nano’ System Builder to generate a project with DDR3?
- A:This is because DE10-Nano’s DDR3 is on HPS side. The project with DDR3 generated by System Builder must be configured in Qsys first; and after configuration, click “generate” to have Qsys project created. The project then can be compiled after the corresponding TCL script file is created.
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- Q:How to get the config file of DE10-Nano Linux Console image?
- A:
- Method 1: Power on the DE10-Nano board and use the cp command: cp /proc/config.gz to get the config file, config.gz which is a compressed file.
- Method 2: Directly use the default config file in linux kernel. Steps are as follows:
- First, copy the config file config.gz to your home directory.
- Then, check the config file (config.gz) copied.
- Finally, insert the SD card into the Linux PC. Users should now be able to see the file (config.gz) in /home/root and to get the config file by decompressing.
