triquent
Full Member level 3
nlplable
I am trying to draw an inverter chain using the cadence schematic composer. And at each node it will have 3 inverters parallel(fanout=3 for each inverter). I heard there is a parameter m. If we set the m=3, then we don't need to draw three inverters. How to do this in composer?
Also I draw the schematic in two hierarchy. I defined the inverter symbol by drawing a pmos and nmos at transistor level. I can define the pmos and nmos width(w) and length(l) at transitor level. But how let w and l also show at the inverter chain schematic?
For both of the two questios, should I edit the property of the inverter one by one and add m, w, l and the value for them in order to display all of them?
I am trying to draw an inverter chain using the cadence schematic composer. And at each node it will have 3 inverters parallel(fanout=3 for each inverter). I heard there is a parameter m. If we set the m=3, then we don't need to draw three inverters. How to do this in composer?
Also I draw the schematic in two hierarchy. I defined the inverter symbol by drawing a pmos and nmos at transistor level. I can define the pmos and nmos width(w) and length(l) at transitor level. But how let w and l also show at the inverter chain schematic?
For both of the two questios, should I edit the property of the inverter one by one and add m, w, l and the value for them in order to display all of them?