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.

Register Log in

Spice simulation for Clock Tree & Timing Analysis

Status
Not open for further replies.
S

sudhirtj

Junior Member level 3
Joined
Aug 12, 2004
Messages
27
Helped
1
Reputation
2
Reaction score
1
Trophy points
1,283
Activity points
313
clock tree analyst

Hi,

Does anyone know how to do the spice simulation for the clock tree and for timing analysis? This is a digital design and want to do spice simulation for clock tree, timing analysis and noise analysis.
what are the commands for this in hspice and how to look for in the result, i mean in the graphs or any such things?

Thanks in advance.
Sudhir
 

clok simulation pspice

Hi,
First the clock tree should be extracted from the design.
The spice netlist with only clock info (usually contains only only inverters and buffers) is to be obtained.
The delay between any two nodes of the netlist can be measured using the .measure statement. This is called the dynamic timing analysis.
SpiceTrack-CP, Nanosim are the special tools that can do this.
Thanks
 
Re: clok simulation pspice

sowmya005 said:
Hi,
First the clock tree should be extracted from the design.
The spice netlist with only clock info (usually contains only only inverters and buffers) is to be obtained.
The delay between any two nodes of the netlist can be measured using the .measure statement. This is called the dynamic timing analysis.
SpiceTrack-CP, Nanosim are the special tools that can do this.
Thanks
Click to expand...
Dear sowmya005
Salaam
Could you say that how can i extract spice netlist of clock tree of my design in Encounter?
I am impatiently wait to your response.

Thanks in advance.
Oveis
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top