Issues

• PA2122 Error during PnR for Sparrow riscv core

  sipeed/TangNano-20K-example#14 · Filter by author martinov-m opened on Oct 9, 2026

• BL616 and opensource tools

  sipeed/TangNano-20K-example#13 · Filter by author domusladem opened on Jul 22, 2026

• LITEX bitstream cannot be programmed

  sipeed/TangNano-20K-example#12 · Filter by author galacticstudios opened on Jul 9, 2026
  1

• Is it universal (can I use it on primer 20k?)

  sipeed/TangNano-20K-example#11 · Filter by author edison-deng opened on Jan 29, 2026
  1

• PnR issue with hdmi

  sipeed/TangNano-20K-example#10 · Filter by author BekiryY opened on Dec 6, 2025
  1

• GoWin EDA under Linux

  sipeed/TangNano-20K-example#8 · Filter by author mvaranda opened on Apr 5, 2025
  4

• BL616 firmware source code

  sipeed/TangNano-20K-example#6 · Filter by author andryblack opened on Jan 18, 2024
  3

• How can I regenerate correct Image?

  sipeed/TangNano-20K-example#4 · Filter by author nohahanon opened on Sep 20, 2023
  1

• Litex SD card image?

  sipeed/TangNano-20K-example#3 · Filter by author lintweaker opened on Aug 29, 2023
  2