| ,,Symbol,Description | |
| Cell Type,,GF,GF pad cell | |
| Power,,_dvdd,DVDD power cell | |
| ,,_dvss,DVSS ground cell | |
| Corner,,_cor,Corner cell | |
| Filler,,_fillx,Filler cell with width = x μm | |
| Filler,,_fillnc,Filler cell for gap width less than 1μm | |
| Breaker,,_brkx,Breaker cell with width = x μm |