tnt
11/18/2020, 8:11 AMDIODE_INSERTION_STRATEGY
set to 0
. I was possibly expecting some Antenna errors, but instead what I got is a bunch of All nwells must contain metal-connected N+ taps (nwell.4)
DRC errors. Looks like disabling diodes also disabled tap cells ?!?tnt
11/18/2020, 8:17 AMPHY_xxx
cells.tnt
11/18/2020, 8:33 AMMAGIC_DRC_USE_GDS 0
. It only looks at LEF and so it has no idea there is a connection.Amr Gouhar
11/19/2020, 2:32 PMtnt
11/19/2020, 2:33 PMtnt
11/19/2020, 2:33 PMhttps://i.imgur.com/afxrQE6.pngâ–¾
tnt
11/19/2020, 2:34 PMmetal1
of the cell interacting with metal1
from the router. And all in sky130_fd_sc_hd__dfrtp_4
cells.Amr Gouhar
11/19/2020, 2:36 PMtnt
11/19/2020, 2:36 PMtnt
11/19/2020, 2:36 PMtnt
11/19/2020, 2:37 PMhttps://i.imgur.com/Ogjqd0a.pngâ–¾
Amr Gouhar
11/19/2020, 2:37 PMtnt
11/19/2020, 2:37 PMtnt
11/19/2020, 2:38 PMMin area of metal1 hole > 0.14um^ (met1.7)
Amr Gouhar
11/19/2020, 2:39 PMtnt
11/19/2020, 2:42 PMAmr Gouhar
11/19/2020, 2:51 PMtnt
11/19/2020, 2:52 PM