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RE: ocean script, sens analysis and ?addInstancesUsingWildcards option
On last question on this thread. I want to make the code compatible with older virtuoso version (e.g. "sub-version IC6.1.6.500.13.2 ") without using wildcards. What I intend to do is to get schematic...
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RE: How to import verilog code into virtuoso?
Thank you. I was able to get the correct documentation.
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RE: Orcad Capture ver 17.2
Our company is considering to move from Orcad Capture 16.6(hotfix 048) to 17.2(hotfix 031). Seems like one can open 17.2 designs in 16.6, but I wonder if there could be some pitfalls when doing this?...
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RE: search list and return the match list
Quek, sorry to point out that this can be done rather more concisely: LIST3=setof(elem LIST2 exists(pat LIST1 index(elem pat)) ) this returns: ("dad" "bad" "map" "lap" "glad") Which isn't quite the...
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how to copy right PART reference in multiple board design in 16.3
Hi sir I put 5 pcs same PCB design in one panel. I try to copy the first finished layout to another 4 pcs but the part reference come to R* or C* while they should be R1 or C1. It should be complete...
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RE: ocean script, sens analysis and ?addInstancesUsingWildcards option
Hi Marcel, Yes, that sounds reasonable. Please double check that it works - because of this problem where the state information wasn't being updated properly (I think that specifying the ?instances...
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RE: search list and return the match list
Hi Andrew This is awesome. : ) Thank you very much. I have learned a lot from your example. Best regards Quek
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DesignCon: SI, PI and EMI Have a Threesome
DesignCon 2018 opened with a keynote panel on the subject of SI, PI, and EMI Challenges Looking Ahead Through 2023 . The initials are for signal integrity, power integrity, and electro-magnetic...
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RE: ADE-XL: Save statistical scatter plot setup
That almost works but it seems to cause some errors though because the result can't be updated for each iteration which is what ADE-XL tries to do. Good idea though.
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RE: Open ADE-XL in graphical mode via SKILL
When an ADE-XL view is opened, it can be opened either in read mode or in edit mode. Is it possible to toggle between these two options in an already opened ADE-XL view? (similar to the function...
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RE: ADE-XL: Save statistical scatter plot setup
Dan, You might need to set the evaltype to "all" (only available in ADE Assembler) to get this to work - that way it's done at the end. Note, I've not tried this at all. Either way, it's a reasonable...
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RE: Open ADE-XL in graphical mode via SKILL
No. There is a large number of requests for this, but unfortunately it's a considerable amount of work to enable it. The database and structures are a lot more complicated than in schematic and layout,...
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RE: how to copy right PART reference in multiple board design in 16.3
I think you probably will want to have a license for the Productivity Toolbox, and then you can use the "Fab Panelization Tool". You can find the users guide for that here:...
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Switch View List in Virtuoso CDL Out ignored?
I was trying to export a CDL netlist from virtuoso (IC617) with File->Export->CDL in the CIW. In the "Virtuoso CDL Out" form, I filled out the "Switch View List" field with "auCdl schematic...
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RE: How to Save Optimized Design Variables to a new Corner for Later Simulation
Justin, This is not really how the optimiser is expected to be used (which explains why there is nothing to create a corner from the optimiser results that you pick). Normally what you would do is go...
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New AMBA 5 ACE/AXI Specification: Rationale for Atomic Transactions
The recent update of the AMBA® 5 ACE/AXI specification introduces a number of significant performance improvements which help to align the protocol to the more recent AMBA® 5 CHI (Coherent Hub...
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What are these white triangles on the symbol?
Hi, does anyone know what are these white triangles on the pins, and how to get rid of them? Thanks in advance.
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How to find Cadence install location in 17.2?
SPB 17.2 has removed the CDSROOT env var, which I'd used to determine the installation folder. I used it in a post-install script which configured users' PCs. Is there a way to determine the install...
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RE: skill command for layout execution
Hi Supriyo Here are my comments: 2. This seems like a bug. I have not experienced it myself. If it is not possible for you to try the latest version of Virtuoso (IC617-ISR17), perhaps you can use the...
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RE: How to find Cadence install location in 17.2?
17.2 doesn't need this anymore - it doesn't use the PATH variable but there is no reason why you can't simply add it back in again....
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