High-speed PCB designs are complex, often requiring a team with design engineers, PCB designers and SI/PI engineers working together to produce a reliable product, delivered on time and within budget. Cadence has been offering PCB tools for many years, and they recently wrote a 10-page white paper on this topic, so I’ll share … Read More
Back in the 1970s we did Layout Versus Schematic (LVS) checks manually, so when internal EDA tools arrived in the 1980s it was a huge time saver to use LVS in finding the differences between layout and schematics. One premise before running LVS is that both layout and schematics are complete and ready for comparisons. Fast forward… Read More
This. AI in PCB design is not a new idea. Other PCB software companies also make that claim. But when a mainstream systems technology company like Siemens talks about the subject, that is noteworthy. They already have an adaptive user interface (UI) for their mechanical modeling suite and to assist in low-code development for application… Read More
Despite the large role of place and route in IC design, there will always be a need for custom layout design. This is particularly true in radio frequency (RF), power management (PM) and power amplifier (PA) circuits, among others. Cadence Virtuoso is by far the leading tool for creating these custom designs. Virtuoso has a sophisticated… Read More
Standard cell library developers are faced with a daunting task when it is time to create a library for a new process node. Porting an existing library can be a big help, but even then, manual modifications to 800 or more cells is still required. Each of those cells has many geometric elements are that affected by new design rules. All… Read More
“Data management tools? We use small teams doing small designs. Each project only has two or three designers. Everyone uses the same EDA tools. Why do we need another tool for collaboration?” Good question. If you enjoy frequent meetings and redoing work because someone didn’t understand the status of IP blocks, the answers may… Read More
What is Skipper? Well, it seems it’s a penguin in the movie Madagascar. And one of Barbie’s sisters. Who knew? But for Semiwiki readers it’s an integrated chip finishing platform from ICScape. Skipper can read in full-chip layout extremely fast, examine it and manipulate it in various ways, and write it out again.… Read More
Advanced skill in auto repair, carpentry, plumbing, and similar trades often correlates to one factor. Knowing what you want to do is one thing – having the proper tool is another, and can make the difference. Many a job has extended from minutes to hours over the lack of the right tool at the right moment. Experienced mechanics and… Read More
Here are the top 10 reasons to use the Xilinx Vivado Design Suite to design your All Programmable Devices:
Reason number 10: Accelerate verification by over 100XThe Vivado Design Suite System Edition lets you do design at the C, C++ or systemC level. But a side-benefit is that you can use these languages for verification at performances… Read More
Layout editing is a complex task, traditionally done manually by designers, and the layout design productivity largely depends on the designer’s skills and expertise. However, a good tool with features for ease of design is a must. Layout productivity has been an area of focus and various features are constantly being added in… Read More
