This paper will discuss the Metal DRC violations (7nm Technology) generally seen at the block level ... with the name CM1B.O.*. It is due to the overlapping of CutMetalM1 of Mask 2 or (Mask B) and the ...

MIMCAPs are used to provide decoupling capacitance, which reduces supply noise and minimizes the negative effects on the power grid. They are placed between metal layers 14 and 15 in 7nm technology.