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LinuxCNC-RIO

FPGA-Based PRU for Linux-CNC using free toolchain

oliver-dippelOliver Dippel
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FPGA-Based PRU for Linux-CNC using free toolchain

* no Soft-Core
* logic only
* no jitter
* fast and small
* communication via SPI (with Raspberry PI 4)
* generated verilog-code / setup via json files (free pin-selection)
* using free FPGA-Toolchain
* Tested on ICE40, ECP5 and TangNano9K boards

http://github.com/multigcs/LinuxCNC-RIO

https://youtu.be/urRHtw4bcsI

bob9k.jpg

simple bob adapter for the TangNano9K

JPEG Image - 131.49 kB - 06/22/2023 at 09:02

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