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

how to calculate the swap rate by decoupling cap?

Status
Not open for further replies.
A

alchip

Newbie level 5
Joined
Sep 3, 2004
Messages
10
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
72
In 16M gate count chip consuming 10W, how much percentage fillers should be swapped by decoupling cap? Is there any math equation to show the mechanism? where can find the reference document?

Thanks
 

Hi,

I dont know abt the equations on how much Decap cells are required if chip is consuming 10W of power.

Thinking of Decap is useless as ur chip is consuming 10W of power as that wouldnt help.

Please do check ur design and how much power is consumed by memoreis.

Also is u want to out decap cells see where are the hotspots in ur design and keep the Decapcell near to that spot.

Pinkesh
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top