Stefan Schippers
10/27/2020, 2:35 PMXR1 M net1 B sky130_fd_pr__res_iso_pw W=2.65 L=2.65 mult=1 m=1
XR2 M net2 B sky130_fd_pr__res_generic_nd W=1 L=1 mult=1 m=1
XR3 M net3 B sky130_fd_pr__res_generic_pd W=1 L=1 mult=1 m=1
XR5 M net5 B sky130_fd_pr__res_high_po W=1 L=1 mult=1 m=1
XR6 M net6 B sky130_fd_pr__res_high_po_0p35 W=0.35 L=1 mult=1 m=1
XR7 M net7 B sky130_fd_pr__res_high_po_0p69 W=0.69 L=0.69 mult=1 m=1
XR8 M net8 B sky130_fd_pr__res_high_po_1p41 W=1.41 L=1.41 mult=1 m=1
XR9 M net9 B sky130_fd_pr__res_xhigh_po W=1 L=1 mult=1 m=1
XR10 M net10 B sky130_fd_pr__res_xhigh_po_0p35 W=0.35 L=0.35 mult=1 m=1
XR11 M net11 B sky130_fd_pr__res_xhigh_po_0p69 W=0.69 L=0.69 mult=1 m=1
XR12 M net12 B sky130_fd_pr__res_xhigh_po_1p41 W=1.41 L=1.41 mult=1 m=1
Resistors with _0pnn or_1pnn suffixes can be used only with specified width.
For capacitors here is a sample for vertical metal capacitors:
XC2 G 0 0 0 sky130_fd_pr__cap_vpp_11p5x11p7_l1m1m2m3m4_shieldm5 W=1 L=1 mult=1 m=1
and these are mim (Metal-Insulator-Metal) capacitors:
XC6 c0 c1 sky130_fd_pr__cap_mim_m3_1 W=1 L=1 MF=1
XC7 c0 c1 sky130_fd_pr__cap_mim_m3_2 W=1 L=1 MF=1
Values for resistances must be calculated from process parameters: Rho for resistors and capacitance per unit area for caps.
As an experimental feature xschem on some resistors is displaying the nominal value (keep in mind that silicon resistors are not perfectly constant, they vary with biasing conditions and temperature). If people like that i can add this for capacitors and remaining resistors.diadatp
10/27/2020, 2:45 PMPepijn de Vos
10/27/2020, 3:01 PMStefan Schippers
10/27/2020, 3:12 PMPepijn de Vos
10/27/2020, 3:14 PMStefan Schippers
10/27/2020, 3:15 PMAshok Kumar
10/28/2020, 11:22 AMStefan Schippers
10/28/2020, 2:42 PMAshok Kumar
10/28/2020, 2:48 PMStefan Schippers
10/28/2020, 2:52 PMAshok Kumar
10/28/2020, 3:00 PMStefan Schippers
10/28/2020, 3:01 PMAshok Kumar
10/28/2020, 3:01 PMStefan Schippers
10/28/2020, 3:02 PMAshok Kumar
10/28/2020, 3:03 PMStefan Schippers
10/28/2020, 3:04 PMAshok Kumar
10/28/2020, 3:05 PMStefan Schippers
10/28/2020, 3:05 PMAshok Kumar
10/28/2020, 3:06 PM