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Hi all,
I have some problem when I use the ns_vcs tool.
Q1.
I am able to simulate the whole chip including digital and analog part, so I think the flow is correct.
There is a spice mode of SRAM in my design, it takes a lot of time to simulate.
I want to accelerate the simulation by using...
Thank you for your answers.
I found it is reported only in VIA4 by encounter, but when I run DRC in Calibre there are errors in other vias.(i.e. VIA1, VIA2, VIA3)
Finally I fixed the problem with shobhit's method by using Laker.
- - - Updated - - -
I fixed the problem in Laker, but I want to...
Hi all,
If I add the metal filler in the region of core whether the metal filler are added on the top of macros(e.g. sram or other analog circuits).
I have asked my friend, he said the metal filler would be added all over the region. But it was added all the region except the top of macros, I...
Hi all,
I got some violations in Encounter after finished nanoroute. The violations in browser are the type of mincut. How can I resolve them? Please give me some help.
pin connection problem in encounter
Hi all,
In the previous post, I found there is no connection at the pin of clock pad and the CLK of sram macro after CTS.
I think it just happened in clock pins after CTS. However, today I skip the problem and finish doing nanoroute.
Besides clock pins, the...
Hi all,
I met a problem when I used SOCE to implement my design.
After the step of CTS, I found the clock tree didn't connect to the pin of clock input pad and the pin of CLK of SRAM macro.
I read the log of encounter and found there were some warnings. I think maybe the warnings are the...
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