Sep 16, 2004 #1 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
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
Feb 16, 2005 #2 P pinkesh2001 Junior Member level 2 Joined Feb 9, 2005 Messages 21 Helped 4 Reputation 8 Reaction score 1 Trophy points 1,283 Activity points 200 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
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