arachne-pnr
Place and route tool for iCE40 family FPGAs
Install
- All systems
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curl cmd.cat/arachne-pnr.sh
- Debian
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apt-get install arachne-pnr - Ubuntu
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apt-get install arachne-pnr - Kali Linux
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apt-get install arachne-pnr - Fedora
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dnf install arachne-pnr - Windows (WSL2)
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sudo apt-get updatesudo apt-get install arachne-pnr - Raspbian
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apt-get install arachne-pnr - Dockerfile
- dockerfile.run/arachne-pnr
arachne-pnr
Place and route tool for iCE40 family FPGAs
Arachne-pnr implements the place and route step of the hardware compilation process for FPGAs. It accepts as input a technology-mapped netlist in BLIF format, as output by the Yosys synthesis suite for example. It currently targets the Lattice Semiconductor iCE40 family of FPGAs. Its output is a textual bitstream representation for assembly by the IceStorm icepack command. The output of icepack is a binary bitstream which can be uploaded to a hardware device. Together, Yosys, arachne-pnr and IceStorm provide an fully open-source Verilog-to-bistream tool chain for iCE40 1K and 8K FPGA development.