I have been using ELDO since I moved into electronic industry. I have heard that HSPICE has a lot of convergence problems. I have virtually seen NONE so far in using ELDO.
Has anybody found a convergence problem in ELDO thus far?
I used ELDO for a couple of years before moving on to HSPICE and now SPECTRE. It's true that it's rare to have convergence problems in ELDO. Setting the accuracy options in HSPICE can achieve the same results.
I have been using ELDO since I moved into electronic industry. I have heard that HSPICE has a lot of convergence problems. I have virtually seen NONE so far in using ELDO.
Has anybody found a convergence problem in ELDO thus far?
Typically, ELDO used to be faster and runs more smoothly. However, starting from 2006.01 release, convergence becomes ELDO's nightmare. I had to switch back to HSPICE again.
I have used 2006.2 and 2005.2 versions of ELDO/ADMS for mixed signal simulation....
Convergence is a big issue with eldo .... tool really sucks i feel ..... But if ucan make sure that at full chip level u dont have any open current sources, power pins to an extent we dont get convergence issues.
But particularly during development phase it is very difficult to ensure most of the things.
I have been using ELDO since I moved into electronic industry. I have heard that HSPICE has a lot of convergence problems. I have virtually seen NONE so far in using ELDO.
Has anybody found a convergence problem in ELDO thus far?