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Static power analysis with SOC

DavidBD

 Hello,

I would like to generate power report using the following corner :

- RC = CWORST

- PVT =  BC

The inputs are :

- Netlist

- DEF

- SDC

 I would like to generate static report ( no activity file) ( using SOC 8.1 )

 

 

Parents

  • Hi Kari,

    Please take a look at this Encounter power report script :

     

    =============================================

    loadConfig design.conf
    defIn design.def

    # use Min lib + BCCOM OPC for power corner
    setTimingLibrary -max Min -min Min

    # use CWORST RC corner
    defineRCCorner -late {worst} 125 -early {worst} 125
    setExtractRCMode -engine detail

    extractRC

    reportPower -outfile power.rep -sort { total }

    ======================================

     

    config file :

    ======================================

    global rda_Input
    set rda_Input(ui_netlist) "design.v"
    set rda_Input(ui_topcell) { top }

    # LEF Files
    set rda_Input(ui_leffile) "tcbn45gsbwp_7lm4X2ZRDL.lef"

    # WORST LIB
    set rda_Input(ui_timelib,max) "tcbn45gsbwpwc.lib"

    set rda_Input(ui_timelib,min) "tcbn45gsbwpbc.lib"

    set rda_Input(ui_timingcon_file) "design.sdc"

    set rda_Input(ui_captbl_file) " \
    -typical cln45gs_1p07m+alrdl_typical_top2.captable \
    -best cln45gs_1p07m+alrdl_cbest_top2.captable \
    -worst cln45gs_1p07m+alrdl_cworst_top2.captable"

    ======================================

    Can you please review this code and let me know if it is OK.

    David.

     

     

Reply

  • Hi Kari,

    Please take a look at this Encounter power report script :

     

    =============================================

    loadConfig design.conf
    defIn design.def

    # use Min lib + BCCOM OPC for power corner
    setTimingLibrary -max Min -min Min

    # use CWORST RC corner
    defineRCCorner -late {worst} 125 -early {worst} 125
    setExtractRCMode -engine detail

    extractRC

    reportPower -outfile power.rep -sort { total }

    ======================================

     

    config file :

    ======================================

    global rda_Input
    set rda_Input(ui_netlist) "design.v"
    set rda_Input(ui_topcell) { top }

    # LEF Files
    set rda_Input(ui_leffile) "tcbn45gsbwp_7lm4X2ZRDL.lef"

    # WORST LIB
    set rda_Input(ui_timelib,max) "tcbn45gsbwpwc.lib"

    set rda_Input(ui_timelib,min) "tcbn45gsbwpbc.lib"

    set rda_Input(ui_timingcon_file) "design.sdc"

    set rda_Input(ui_captbl_file) " \
    -typical cln45gs_1p07m+alrdl_typical_top2.captable \
    -best cln45gs_1p07m+alrdl_cbest_top2.captable \
    -worst cln45gs_1p07m+alrdl_cworst_top2.captable"

    ======================================

    Can you please review this code and let me know if it is OK.

    David.

     

     

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