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Recent content by icnewer

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    How to modify the hierarical layout?

    Yes, you're right. The right way (but I haven't proven it by followed LVS) is: choose the subcell which is your eaditing target and flatten it to topest level. After this flatten, all metals are to be selectable so you can edit for what you want. But sometimes the hierarchy lable (pin text) will...
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    How to modify the hierarical layout?

    I encounter a trouble: I have a compiled MEM, but my design need a re-spin to modify a pin routing with some minus metal (like M1/via12/M2) inside this MEM. we know MEM is so bigger and so many hierarches. At first, I did like this: select ALL and flatten this big MEM into 1 level (otherwise I...
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    How change the layout file in Virtuoso to .jpg or .gif ?

    Re: virtuoso I think you are in UNIX OS, right? You can use snapshot tools, which is provided by Solaris, to take a photo of your layout.
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    Where can I find Hspice ?

    About Hspice Actually and Obviously Hspice is not a freeware tools. and we should also agree that it's GOLDEN tools now in AMS design, although Spectra and other simulator are also very good. But if you just want to self study, I think you can find HSpice in network; IF you do bussiness, please...
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    How to control "DISTANCE UNITS" in Virtuoso DEF/LE

    :? :? :? In virtuoso (icfb 5.0.5.132 version), the DEfault database unit is 100; It seems that the number is not very compatibale to other P&R tools, e.g. Astr*, which is 1000. You know sometimes I need to exchange info. between two tools, like dumping DEF and feedding into Astr0, because of...
  6. I

    awaves 2003.09 waveform problem?

    It also reports: "bad data ...." right? I encountered it too. Big bug! Don't understand why this new bug turns out after Avanti merged by Synopsys?
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    i have Problem on Orcad. need help~~~~

    no psspice template for u1 It's clear that you don't define GND properly. Yes, learn the toturial first
  8. I

    virtuoso display twinklling via Exceed connection

    Great, you are right. Hope keep this topic on TOP for some time, that others can also know this solution. :D :D :D :D
  9. I

    virtuoso display twinklling via Exceed connection

    One problem now occur: You know I use PC as displaying terminal and connected to SunBlade via Exceed, so I have no access right to do "m64config" on SunBlade WorkStation. Actually I tried the steps what you indicated, but definitely it response: Permission denied. If so, only administrator can...
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    virtuoso display twinklling via Exceed connection

    Sorry, can u explain some little more? Now I can't access to SourceLink. I checked xdpyinfo: atherton_[/user/home/bryanw]%xdpyinfo name of display: 10.1.1.94:0.0 version number: 11.0 vendor string: Hummingbird Ltd. vendor release number: 8000 maximum request size: 4194300 bytes...
  11. I

    virtuoso display twinklling via Exceed connection

    Sorry, maybe a silly question: can i know my icfb is 8-bit or 16-bit or 64-bit mode? which command? I think the default should be 32-bit in workstation, right?
  12. I

    virtuoso display twinklling via Exceed connection

    Actually, I use Exc11d 8.0. It's still twinklling, which is so bad and I think no one can tolerate it!!! I tried setting display (Pls, I use MS2000 in PC) to 256-color, it true OK, but the GUI seems so ugly.
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    How can one Attach a spice subcircuit model to a symbol?

    NOt so understand about u Q? You can just use Xxxx as keyword to the subsckt? Is there prolems?
  14. I

    virtuoso display twinklling via Exceed connection

    exceed pseudocolor oh, really?! you say we can't use the advance video development when using Virtouso? Not so good, nayway work is first!
  15. I

    tutorial on DFT with synopsys tools

    DFT Tutorial Hi, mcsdos, do you need dc_tutorial? if so, u can PM to me. Maybe I can help

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