What I’m really describing here is an over-simplified backend flow for physical design of low power ICs with multiple voltage domains. If you haven’t ventured into this territory yet, this will hopefully give you some food for thought. Here are the basic steps:… Read More
Electronic Design Automation
So, Why Not Just Write Better Rules?
In my submission about TSMC making some DFM analysis steps mandatory at 45nm (see “TSMC’s DFM Announcement”), I ended with a question about why the foundries can’t just write better design rules (and rule decks) to make sure all designs yield well. Here’s my take on this complicated question.… Read More
TSMC’s DFM Announcement
If you are a TSMC customer, no doubt you have heard TSMC is requiring lithography and planarity analysis for all 45nm designs. Their website says customers can either run it themselves, or contract TSMC services to do it. The most cost-effective way would be for the customers to run it themselves, but some might not have the resources… Read More
So, Why Not Just Write Better Rules?
In my submission about TSMC making some DFM analysis steps mandatory at 45nm (see “TSMC’s DFM Announcement”), I ended with a question about why the foundries can’t just write better design rules (and rule decks) to make sure all designs yield well. Here’s my take on this complicated question.… Read More
TSMC’s DFM Announcement
If you are a TSMC customer, no doubt you have heard TSMC is requiring lithography and planarity analysis for all 45nm designs. Their website says customers can either run it themselves, or contract TSMC services to do it. The most cost-effective way would be for the customers to run it themselves, but some might not have the resources… Read More
Effects of Inception
I finally got to watch the critically acclaimed sci-fi movie “Inception” last weekend and life has not been the same since. Without giving away too much detail for the benefit of those who have not watched it yet, the main plot involves dreams within dreams within dreams – three levels to be precise—to “incept” an idea into … Read More
TSMC OIP Conference 2010 Critique!
Okay, this is more of a, “What I would do if I was TSMC” than a critique, but I needed a one word descriptor for the title. This was the third TSMC OIP Conference and I would guess about 250 people attended. This was the first time I have seen TSMC in “reactive” mode versus “proactive” leadership mode, so I was a bit disappointed. TSMC is … Read More
Critical Area Analysis and Memory Redundancy
Simon Favre, one of our Calibre Technical Marketing Engineers, presented a paper on Critical Area Analysis and Memory Redundancy at the 2010 IEEE North Atlantic Test Workshop in Hopewell Junction, NY, just up the road from Fishkill. As Simon says…
Fishkill, New York. IBM is in Fishkill. IBM invented Critical Area Analysis in what,… Read More
Semiconductor Realization!
Insanity is doing the same thing over and over again and expecting different results (Albert Einstein). Given that statement, according to John Bruggeman (Cadence CMO and EDA360 Chief Anarchist) the semiconductor industry is INSANE!
This year the EDA Tech Forum and the Global Semiconductor Alliance Expo were not only on the … Read More
GlobalFoundries Exposed, Part II!
EDA CEO panels are usually rather dull but this one definitely held my interest. It was standing room only and I was surrounded by familiar faces from not only EDA and IP company executives, but also representatives from the top semiconductor companies around the world! The theme of course was collaboration, promoting the GFI “IDM-Like”… Read More
Real men have fabs!