Search found 2 matches

by rajeshs
Fri Jun 27, 2014 2:15 pm
Forum: Physical Design (PD)
Topic: What is IR Drop Analysis? How it effects the timing?
Replies: 1
Views: 6817

Re: What is IR Drop Analysis? How it effects the timing?

The power supply in the chip is distributed uniformly through metal layers (Vdd and Vss) across the design. These metal layers have finite amount of resistance. When voltage is applied to this metal wires current start flowing through the metal layers and some voltage is dropped due to that resistan...
by rajeshs
Fri Jun 27, 2014 12:51 pm
Forum: Physical Design (PD)
Topic: tools used for IR analysis
Replies: 1
Views: 6440

Re: tools used for IR analysis

EPS (from Cadence) now called as VOLTUS
APACHE (from Redhawk)
PrimeRail (from Synopsys)