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Dobrica Pavlinušić's random unstructured stuff
Xilinx CoolRunner-II: Revision 5
^ open source support
* https://robertou.com/unofficial-open-source-place-and-route-for-xilinx-coolrunner-ii-cplds.html .pre dpavlin@klin:/klin/FPGA$ sudo apt-get install cargo dpavlin@klin:/klin/FPGA$ git clone https://github.com/azonenberg/openfpga dpavlin@klin:/klin/FPGA$ cd openfpga/src/xc2par/ dpavlin@klin:/klin/FPGA/openfpga/src/xc2par$ cargo build --release dpavlin@klin:/klin/FPGA/openfpga/src/xc2par$ cargo install --root /usr/local warning: Using `cargo install` to install the binaries for the project in current working directory is deprecated, use `cargo install --path .` instead. Use `cargo build` if you want to simply build the package. Installing xc2par v0.0.2 (/klin/FPGA/openfpga/src/xc2par) Finished release [optimized] target(s) in 0.07s Installing /usr/local/bin/yosys-json-to-intermed-json Installing /usr/local/bin/inputgraph-json-par Installing /usr/local/bin/intermed-json-to-inputgraph-json Installing /usr/local/bin/demo-driver Installing /usr/local/bin/xc2par dpavlin@klin:/klin/FPGA$ yosys -p "synth_coolrunner2 -json blinky.json" blinky.v dpavlin@klin:/klin/FPGA$ xc2par -p xc2c32a-4-vq44 blinky.json dpavlin@klin:/klin/FPGA$ ls -al blinky.jed -rw-r--r-- 1 dpavlin dpavlin 15870 Nov 5 14:33 blinky.jed .pre ^ boards I have two CoolRunner-II boards from Dangerous Prototypes: ^^ XC2C32A Bus Blaster * http://dangerousprototypes.com/docs/Bus_Blaster * v2.0a1 and v.2.5 - http://dangerousprototypes.com/docs/Bus_Blaster_v2_design_overview * https://github.com/DangerousPrototypes/Bus_Blaster/tree/master/hardware ^^ XC95144XL breakout board * http://dangerousprototypes.com/blog/2011/11/24/xc95144xl-breakout-board/ * http://dangerousprototypes.com/docs/Ricet_:_XC95144_CPLD_Breakout_Board_development * https://github.com/scanlime/dangerous-prototypes-open-hardware/tree/master/CPLD_Breakout/hardware/Xilinx |