anannya
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Hi,
I want to do parasitic extraction of an inverter design using Assura RCX.Its a UMC180nm project. DRC and LVS are clean for this design. Assura is version 3.1.6 on Linux. It can be serious bottleneck for the project undertaken.
Getting following failure log upon running.
_______________________________________________________________________
#==========================================================#
# Run pax16 to generate capfile
#==========================================================#
pax16 -V -scf sip.cmd -cgnd ${CAP_GROUND},1.0 -M_perim_off -c \
/hm/slakshmi/dega/Assura/./LPE/2P3M/cap_coeff.dat -f DIFF_diel PSD_C \
PLY_C ME1_C ME2_C MMCTP_C ME3_C Allgates - \
/hm/slakshmi/dega/Assura/./LPE/2P3M/paxfile_coeff - - NET - capfile
/hm/slakshmi/dega/AssuraLVS/1/rcx.sh: line 271: 10771: Memory fault
sh: line 1: 10618 Segmentation fault /hm/slakshmi/dega/AssuraLVS/1/rcx.sh 2>&1
*WARNING* Bad return status from RCX run. 0x8b00
____________________________________________________________________________
Considering it as a memory issue,tried to run the RCX on 32-bit Linux machine and 64-bit Linux machine with relevant settings to no avail.
We cannot upgrade to later assura versions later than 3.1.6.
Could anybody throw some light what would have possibly gone wrong and how to fix? I saw similar posts with no answers, so posting with my problem statement with my content.
Thanks.
Ananya
I want to do parasitic extraction of an inverter design using Assura RCX.Its a UMC180nm project. DRC and LVS are clean for this design. Assura is version 3.1.6 on Linux. It can be serious bottleneck for the project undertaken.
Getting following failure log upon running.
_______________________________________________________________________
#==========================================================#
# Run pax16 to generate capfile
#==========================================================#
pax16 -V -scf sip.cmd -cgnd ${CAP_GROUND},1.0 -M_perim_off -c \
/hm/slakshmi/dega/Assura/./LPE/2P3M/cap_coeff.dat -f DIFF_diel PSD_C \
PLY_C ME1_C ME2_C MMCTP_C ME3_C Allgates - \
/hm/slakshmi/dega/Assura/./LPE/2P3M/paxfile_coeff - - NET - capfile
/hm/slakshmi/dega/AssuraLVS/1/rcx.sh: line 271: 10771: Memory fault
sh: line 1: 10618 Segmentation fault /hm/slakshmi/dega/AssuraLVS/1/rcx.sh 2>&1
*WARNING* Bad return status from RCX run. 0x8b00
____________________________________________________________________________
Considering it as a memory issue,tried to run the RCX on 32-bit Linux machine and 64-bit Linux machine with relevant settings to no avail.
We cannot upgrade to later assura versions later than 3.1.6.
Could anybody throw some light what would have possibly gone wrong and how to fix? I saw similar posts with no answers, so posting with my problem statement with my content.
Thanks.
Ananya