When designing a PCB, part of the design process is making sure the PCB works correctly. At the very least,…
A few months ago my colleague Chuck Ferry posted a blog about a correlation study he did for DesignCon, where…
Interconnect loss modeling? Check. Signal conditioning modeling? Check. Ability to simulate multiple S-parameter models for things like connectors and packages…
“A man’s got to know his limitations” … true, and so does a digital bus. Clint Eastwood’s quote to conclude…
The whole via simulation issue is admittedly complicated, and I think really boils down to whether the vias are single-ended…
In the digital design world, we have typically only seen S-parameters used to model packages. They are a popular output…
You may have heard lately about IBIS-AMI models, which are being used more often for SERDES simulation. IBIS-AMI stands for I/O…
Anyone who has ever had to simulate a SERDES interface knows how long it take to run a couple hundred…
Last week we released the official version of HyperLynx 8.1. If you’ve been a beta tester (I know there are…
