Cadence simulation setup-core usage-
Hi team I have posted this question on other EE forums and received conflicted answers. But I think no where can give me a better answer then here. So here we go Now I am using CADENCE IC 617 and...
View ArticleRE: Import DXF in Orcad Capture CiS
You cannot import DXF directly into Capture schematic. You can import/pace picture formats (.bmp, jpg etc)
View ArticleInnovus CTS for a range of clock
Lets assume, I have a clock source whose frequency can very within a range (like within 6MHz to 9MHz range).I have a verilog circuit module where I would like to use this clock. How can I configure...
View ArticleRE: pp output of `case' expression in procedure definition changes after the...
Tom, The problem is that case() doesn't support comparison of a list as the matching value because it would then be ambiguous potentially with the situation where the target branches have a list of...
View ArticleRE: How to continue execute a skill script after a form popup in layout ?
Max, Tom, hiEnqueueCmd is effectively the same as hiRegTimer with 0 as the time (sort of). What it does is insert a command into the queue of SKILL commands to be executed when the UI responds; it's...
View ArticleRE: Changing x-value of a signal and/or handle signals with multiple outputs
Quick answer - which may solve both questions (I don't have time post-vacation to do an experiment to check what you're saying as I have a lot of catching up to do!). On the pac options form, set the...
View ArticleRE: Image Rejection of IQ mixer
Normally you'd use pxf to investigate image rejection in a downconversion mixer. You can specify the output frequency range in the pxf sweep and then you can plot the transfer function from different...
View ArticleQRC Lvs Extracted View
I am using QRC with LVS Extracted View output in order to generate the circuit netlist from the layout. The netlist (created with ADE-L) is the reported below. However I would like to add a custom...
View ArticleRE: using auto-vias through SKILL
Since you're already interacting with customer support on this, I'll let them comment rather than duplicating work (plus I'd have to research the details of what has been done via the support case that...
View ArticleRE: Is there a way to describe the charge across the device as a function of...
It would help if you provided the complete code rather than just a two line snippet. Given that the ddt function is used in countless models (and it's a pretty vital part of VerilogA modelling), it's...
View ArticleRE: spectre solver for veriloga
Yuanqi, We'd have to see the example to understand what's going on - my suggestion of breakpoints was only a guess, so it's likely to be something more subtle than that. The point of using breakpoints...
View ArticleRE: [URI] RelXpert support for HISIM_HV model cards.
Fabio, I suggest you raise this with customer support - it's going to to be hard to debug without more details of precisely what you're doing. Also, if it works with spectre native, there's not a huge...
View ArticleRE: Verilog A ADC design
I selected the 10 signals d0 to d9 and then did (in the ViVA graph) Measurements->Analog to Digital. I specified the mid-value for the threshold, and made sure that the "Make Bus" was checked. If...
View ArticleRE: How to continue execute a skill script after a form popup in layout ?
Thanks, Andrew! That's great !!!! Gong
View ArticleRE: QRC Lvs Extracted View
Hi Pietro I think you can do it as follows: a. Create a cell named "myBlock". It should have a symbol and spectre view b. Add the symbol view of the cell to the extracted view c. Select the newly...
View ArticleRE: QRC Lvs Extracted View
Hi Quek, thank you for your reply. Is it possible to do these operations with a SKILL script? Or by modifing the way the netlist is created? Best Regards, Pietro
View ArticleRE: File Type Clarity - Using Built-in Capture Symbol Models to Create...
There are two libraries in use, the graphical library for Capture, an OLB file containing the parts that are placed in the schematic, and the model simulation library used by the simulator, a LIB file...
View ArticleRE: QRC Lvs Extracted View
Hi Pietro I think modifying the extracted view is most probably easier than manipulating the netlister. : ) Would you please try the following? procedure( CCSaddInstToExtractedView(lib cell view libM...
View ArticlePQ and EFD 'family name' in MAGNETIC PART EDITOR
Hello, To Create PQ and EFD family type transformer in magnetic part editor? Is there any way in data entry to provide PQ and EFD Family As well? regards, jishu
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