The Tessent RTL Pro enables analysis and insertion of a large majority of their DFT logic very early in the design flow, performing quick synthesis and then running ATPG (automatic test pattern ...

在本文中，我们将研究 Verilog 模块的基本结构，查看一些使用 Verilog “wire”数据类型及其向量形式的示例，并简要介绍 VHDL 和 Verilog 之间的一些区别。 Verilog和VHDL是常用来描述数字电路的两种语言。在前一篇文章中我们讨论VHDL 的基本概念。本文是我们关于 ...

Sometimes good ideas take a while to catch on in engineering practice. The use of in-line assertions to document assumptions and check for problems in RTL code is one such idea. Long ago proposed for ...

MOUNTAIN VIEW, Calif.--(BUSINESS WIRE)--Sept. 26, 2001-- Synopsys, Inc. (Nasdaq:SNPS), the technology leader for complex IC design, today announced VCS(TM) 6.0.1, the latest release of the industry's ...

Never in my wildest dreams did I think that the Verilog hardware description language (HDL) would spawn an industry and be a fixture of electronics design for more than 15 years. HDLs were a ...

A key part of any analogue design flow is having models of the components for simulation. Traditional Spice models of basic components such as transistors and capacitors written in C or C++ are ...

The Ease 5.2 is a design-entry environment for VHDL, Verilog, and mixed-language FPGA and ASIC designs. Synthesis and simulation independence enables users to select their favorite tools while setting ...

The latest VCS Verilog simulator from Synopsys contains built-in comprehensive coverage analysis. With it, design teams using VCS 6.0.1 can determine their verification quality before tapeout.

The world of open-source software is making inroads into areas beyond operating systems, Internet and desktop applications, GUIs and scripting languages. One less well-known area of open-source ...

Breathing LEDs are an attractive adornment on many electronic devices. These days they’re typically controlled by software but of course there were fading effects back in the days of analog too.