skywater-pdk/docs/rules/periphery/p037-vpp_dotdash.csv

2.5 KiB

1NameDescriptionFlagsValueUnit
2(vpp.1)Min width of capacitor:dg1.430µm
3(vpp.1b)Max width of capacitor:dg; Rule not applicable for vpp_with_Met3Shield and vpp_with_LiShield and vpp_over_MOSCAP and vpp_with_Met5 and vpp_with_noLi11.350µm
4(vpp.1c)Min/Max width of cell name "s8rf_xcmvpp1p8x1p8_m3shield "3.880µm
5(vpp.3)capacitor:dg must not overlap (tap or diff or poly); (one exception: Poly is allowed to overlap vpp_with_Met3Shield and vpp_with_Met5PolyShield); (not applicable for vpp_over_Moscap or "s8rf2_xcmvppx4_2xnhvnative10x4" or vpp_with_LiShield)
6(vpp.4)capacitor:dg must not straddle (nwell or dnwell)
7(vpp.5)Min spacing between (capacitor:dg edge and (poly or li1 or met1 or met2)) to (poly or li1 or met1 or met2) on separate nets (Exempt area of the error shape less than 2.25 µm² and run length less than 2.0um); Rule not applicable for vpp_with_Met3Shield and vpp_with_LiShield and vpp_over_MOSCAP and vpp_with_Met5 and vpp_with_noLi1.500µm
8(vpp.5a)Max pattern density of met3.dg over capacitor.dg (not applicable for vpp_with_Met3Shield and vpp_with_LiShield and vpp_over_MOSCAP and vpp_with_Met5)0.25\-
9(vpp.5b)Max pattern density of met4.dg over capacitor.dg (not applicable for vpp_with_Met3Shield and vpp_with_Met5 and vpp_over_MOSCAP)0.3\-
10(vpp.5c)Max pattern density of met5.dg over capacitor.dg (not applicable for vpp_with_Met3Shield and vpp_with_Met5 and vpp_over_MOSCAP and vpp_with_noLi); (one exception: rules does apply to cell "s8rf2_xcmvpp11p5x11p7_m1m4" and "s8rf2_xcmvpp_hd5_atlas*")0.4\-
11(vpp.8)Min enclosure of capacitor:dg by nwell1.500µm
12(vpp.9)Min spacing of capacitor:dg to nwell (not applicable for vpp_over_MOSCAP)1.500µm
13(vpp.10)vpp capacitors must not overlap; Rule checks for capacitor.dg overlapping more than one pwell pin
14(vpp.11)Min pattern density of (poly and diff) over capacitor.dg; (vpp_over_Moscap only)0.87\-
15(vpp.12a)Number of met4 shapes inside capacitor.dg of cell "s8rf2_xcmvpp8p6x7p9_m3_lim5shield" must overlap with size 2.01 x 2.01 (no other met4 shapes allowed)9.00µm
16(vpp.12b)Number of met4 shapes inside capacitor.dg of cell "s8rf2_xcmvpp11p5x11p7_m3_lim5shield" must overlap with size 2.01 x 2.01 (no other met4 shapes allowed)16.00µm
17(vpp.12c)Number of met4 shapes inside capacitor.dg of cell "s8rf2_xcmvpp4p4x4p6_m3_lim5shield" must overlap with size 1.5 x 1.5 (no other met4 shapes allowed)4.00µm
18(vpp.13)Min space of met1 to met1inside VPP capacitorCU0.160µm
19(vpp.14)Min space of met2 to met2 inside VPP capacitorCU0.160µm