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Recent content by as90

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    Synopsys ICC | How to annotate SPEF file and optimize timing

    Hi, I've a synthesized netlist with a SPEF and SDC file. My design has some small timing violations. I would like to know if there is a command to optimize timing inside ICC? I'm looking for something like: read_verilog ... read_sdc ... read_parasitics ... optimize_timing ... # is there a...
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    Synopsys PrimeTime an effective way to dump out delays and slews of all arcs and pins

    That helps. I got a hint on what I can try. Thanks a lot for your prompt and useful reply.
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    Synopsys PrimeTime an effective way to dump out delays and slews of all arcs and pins

    Hi, In Synopsys PrimeTime, what would be an effective way to dump out delays and slews at all arcs and pins in the design? I've written a tcl script to achieve that but on a 160K cell design it takes more than 10min. Whereas report timing takes only half a minute. So I'm guessing that there...
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    Synopsys PrimeTime: How to find arrival time of each input ports

    I'm looking for something like "get_attribute -class port <port-name> arrival_time". I need to iterate through all the ports and get the arrival times along with other stuff like effective cap seen from the (input) port.
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    Synopsys PrimeTime: How to find arrival time of each input ports

    Hi, I need to read the arrival times at each port and write them out in a file. How can I query arrival time on a given port in PrimeTime? I could not find any attribute for that under class port, although its there for class pin. Regards Ankur

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