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Copyright 2007-2023 / M-Labs Ltd
Copyright 2012-2015 / Enjoy-Digital
the original high performance and small footprint SoC based on Migen
[> Features
- Multiple CPU options:
- VexRiscV.
- mor1kx (a better OpenRISC implementation).
- LatticeMico32, modified to include an optional MMU (experimental).
- Supports SDR, DDR, LPDDR, DDR2 and DDR3.
- Provided peripherals: UART, GPIO, timer, NOR flash controller, SPI flash
controller, Ethernet MAC, and more.
- High performance: on Kintex-7, 125MHz system clock frequencies,
64Gbps DDR3 SDRAM bandwidth.
- Low resource usage: basic implementation fits easily in Spartan-6 LX9.
- Portable and easy to customize thanks to Python- and Migen-based
architecture.
- Design new peripherals using Migen and benefit from automatic CSR maps
and logic, etc.
- Possibility to encapsulate legacy Verilog/VHDL code.
MiSoC comes with built-in targets for a few boards. Support for other boards can
easily be added as external modules.
[> License
MiSoC is released under the very permissive two-clause BSD license. Under
the terms of this license, you are authorized to use MiSoC for
closed-source proprietary designs.
Even though we do not require you to do so, those things are awesome, so please
do them if possible:
- tell us that you are using MiSoC
- cite MiSoC in publications related to research it has helped
- send us feedback and suggestions for improvements
- send us bug reports when something goes wrong
- send us the modifications and improvements you have done to MiSoC.
See LICENSE file for full copyright and license info.
[> Links
Web:
https://m-labs.hk
Public forum:
https://forum.m-labs.hk