| RULE NO.,DESCRIPTION,LAYOUT RULE, |
| Layer,DF = Diffusion / Active / Composite,3.3V ,5V/6V |
| DF.1a,Min. COMP Width,0.22,0.3 |
| DF.1b*,Min. COMP Width as a resistor with low sheet resistivity,0.3,0.3 |
| DF.1c,Min. COMP Width for MOSCAP,1,1 |
| DF.2a,Min Channel Width,0.22,0.3 |
| DF.2b,"Max. COMP width for all cases except those used for capacitors, marked by “MOS_CAP_MK” layer.",100,100 |
| DF.3a,Min. COMP Space. P-substrate tap (PCOMP outside NWELL and DNWELL) can be butted for different voltage devices as the potential is same,0.28,0.36 |
| DF.3b,Min./Max. NCOMP Space to PCOMP in the same well for butted COMP (MOSCAP butting is not allowed),0,0 |
| DF.3c,Min. COMP Space in BJT area (area marked by DRC_BJT layer),0.32,NA |
| DF.4a,Min. (LVPWELL Space to NCOMP well tap) inside DNWELL,0.12,0.16 |
| DF.4b,Min. DNWELL overlap of NCOMP well tap,0.62,0.66 |
| DF.4c,Min. (Nwell overlap of PCOMP) outside DNWELL,0.43,0.6 |
| DF.4d,Min. (Nwell overlap of NCOMP) outside DNWELL,0.12,0.16 |
| DF.4e,Min. DNWELL overlap of PCOMP,0.93,1.1 |
| DF.5,Min. (LVPWELL overlap of PCOMP well tap) inside DNWELL,0.12,0.16 |
| DF.6,Min. COMP extend beyond gate (it also means source/drain overhang),0.24,0.4 |
| DF.7,Min. (LVPWELL Spacer to PCOMP) inside DNWELL.,0.43,0.6 |
| DF.8,Min. (LVPWELL overlap of NCOMP) Inside DNWELL,0.43,0.6 |
| DF.9,Min. COMP area (um2),0.2025,0.2025 |
| DF.10,Min. field area (um2),0.26,0.26 |
| DF.11,Min. Length of butting COMP edge,0.3,0.3 |
| DF.12,COMP not covered by Nplus or Pplus is forbidden (except those COMP under marking).,, |
| DF.13,Max distance of Nwell tap (NCOMP inside Nwell) from (PCOMP inside Nwell),20,15 |
| DF.14,Max distance of substrate tap (PCOMP outside Nwell) from (NCOMP outside Nwell),20,15 |
| DF.15a**,"NCOMP inside DNWELL and Dualgate, but outside LVPWELL |
| |
| i.e. [(NCOMP AND DNWELL AND Dualgate) AND (NOT LVPWELL)] can only be connected to 5V/6V VDD.""",, |
| DF.15b**,"NCOMP inside DNWELL but outside Dualgate and LVPWELL |
| |
| i.e.[(NCOMP AND DNWELL) AND (NOT Dualgate) AND ( NOT LVPWELL) can only be connected to 3.3V VDD.",, |