Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

verification in VLSI

Status
Not open for further replies.

engnr.abhinav

Newbie level 1
Joined
Aug 26, 2010
Messages
1
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Location
bangalore
Activity points
1,288
how many types of verification in VLSI design and what is the difference between them
 

The basic ones are:
1. DRC- design rule check - it checks geometrical rules of drawn layers
2. ERC - electrical rule check - it checks electrical issues, e.g. shorts, unconnected nets (it is usually done together with LVS)
3. LVS - layout versus schematic - compares if layout corresponds to schematic (it compares graphs taken from schematic netlist and netlist after nominal extraction)
4. spice simulations using at first schematic, but also after nominal and full (CC and RC) extraction
 

Status
Not open for further replies.

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top