RISCBoy: Open-Source Portable Games Console Released
RISCBoy, an open-source portable games console, has been released, featuring a RISC-V compatible CPU, raster graphics pipeline, and FPGA design. The project aims to revive the handheld console experience of the past. The console's design is based on a Gameboy Advance from an alternate universe where RISC-V existed in 2001. It supports the RV32IMC instruction set and has passed various verification suites.
Key points
- RISCBoy is an open-source portable games console designed from scratch, featuring a RISC-V compatible CPU and raster graphics pipeline.
- The console's FPGA design fits onto an iCE40-HX8k FPGA, which has 7680 logic elements.
- RISCBoy supports the RV32IMC instruction set and has passed various verification suites, including the RISC-V compliance suite and riscv-formal verification suite.
- The project aims to revive the handheld console experience of the past, inspired by the Gameboy Advance from an alternate universe where RISC-V existed in 2001.
- The RISCBoy design is written in synthesisable Verilog 2005, and the project uses submodules for HDL and tests.
RISCBoy, an open-source portable games console, has been released, featuring a RISC-V compatible CPU, raster graphics pipeline, and FPGA design. The project aims to revive the handheld console experience of the past.
The console's design is based on a Gameboy Advance from an alternate universe where RISC-V existed in 2001. It supports the RV32IMC instruction set and has passed various verification suites, including the RISC-V compliance suite and riscv-formal verification suite.
The RISCBoy design is written in synthesisable Verilog 2005, and the project uses submodules for HDL and tests. The console's FPGA design fits onto an iCE40-HX8k FPGA, which has 7680 logic elements.
The project's creator, Wren6991, has made the RISCBoy repository available on GitHub, allowing developers to clone and contribute to the project. The RISCBoy console is a testament to the power of open-source development and the potential for innovation in the field of embedded systems.
Sources
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