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foss-eda-tools/third_party/shuttle/sky130/mpw-001/slot-013/cad3c0f15ac7668e2744ff64ce527d15e7afbbf4
commit
cad3c0f15ac7668e2744ff64ce527d15e7afbbf4
[log] [tgz]
author
Steve Kelly <kd2cca@gmail.com>
Tue Dec 08 22:56:22 2020 -0500
committer
Steve Kelly <kd2cca@gmail.com>
Tue Dec 08 22:56:22 2020 -0500
tree
fc1d7820cbe8449c462895243b6100033c100d2d
parent
04a09804e9ac4b7edc8b04225c3f7fc081541c60 [diff]
parent
f05f8f5ab8e6c8e1ca96636bbc0f4da1b19c96ce [diff]
Merge branch 'sjk/wrapper2' of github.com:RAPcores/rapcore_caravel_flow into sjk/monolith1
tree: fc1d7820cbe8449c462895243b6100033c100d2d
  1. .travisCI/
  2. def/
  3. doc/
  4. gds/
  5. lef/
  6. macros/
  7. mag/
  8. maglef/
  9. ngspice/
  10. openlane/
  11. qflow/
  12. scripts/
  13. spi/
  14. utils/
  15. verilog/
  16. openlane_repo
  17. rapcores
  18. .gitignore
  19. .gitmodules
  20. .travis.yml
  21. caravel.sh
  22. clean.sh
  23. info.yaml
  24. INSTALL.md
  25. LICENSE
  26. Makefile
  27. mpw-one-a.md
  28. openlane.sh
  29. precheck.sh
  30. rapcore_caravel_defines.v
  31. README.md
README.md

RAPcore Caravel Flow

https://rapcores.github.io/rapcores/

The Robotic Application Processing Core on the OpenMPW/Caravel Shuttle run sponsored by Google .

RAPcore is a project targeting FPGAs and ASIC devices for the next generation of motor and motion control applications. It is a peripheral that sits between firmwares and motors to free up processing on the microcontroller and greatly simplify the motor driver.

Features

  • Onboard stepper motor commutator with microstepping
  • Fixed Point Step-Timing Algorithm
  • High-speed Quadrature Encoder Accumulator
  • High-Speed SPI Bus

Build Requirements

See INSTALL.md for local development instructions.

Documentation

https://rapcores.github.io/rapcores/

License

ISC License.