如果你只是想检查Verilog文件的语法是否有错误，然后进行一些基本的时序仿真，那么Icarus Verilog 就是一个不错的选择。相比于各大FPGA厂商的IDE几个G的大小，Icarus Verilog 显得极其小巧，最新版安装包大小仅有17MB，支持全平台：Windows+Linux+MacOS，并且源代码开源。

在最近召开的RISC-V中国峰会上，中科院计算所的包云岗研究员团队正式发布了名为“香山”的开源高性能处RISC-V处理器。前不久我有幸和包老师就这个事情做了一次深度的交流，我们聊了关于RISC-V、还有“香山”处理器的前世今生。包老师也分享了很多他关于 ...

Over the last year we’ve had several posts about the Lattice Semiconductor iCEstick which is shown below. The board looks like an overgrown USB stick with no case, but it is really an FPGA development ...

Before circuit design can begin on any advanced semiconductor manufacturing process, the electrical behavior of the devices — transistors, diodes, resistors — must be described accurately in so-called ...

Sometimes you start something simple and then it just leads to a chain reaction of things. I wanted to write a post about doing state machines in Verilog and target the Lattice iCEstick board that we ...

A new technical paper titled “VerilogDB: The Largest, Highest-Quality Dataset with a Preprocessing Framework for LLM-based RTL Generation” was published by researchers at the University of Florida.

Open Verilog International (OVI) was founded in 1990 to support and extend the Verilog Hardware Description Language (HDL). It merged with VHDL International (VI) in 2000 to become Accellera. Verilog ...

Designers of electronic hardware describe the behavior and structure of system and circuit designs using hardware description languages (HDLs)—specialized programming languages commonly known as VHDL, ...

For any design verification (DV) project, following best coding practices make life easier for the teammates. On the other hand, bad coding style leads to a lot of issues when the code is reused, or ...