Gornarok
Newbie level 3
Hello,
Im using Cadence 6.1.3 and Id like to do monte carlo simulation. I found out that "m" shouldnt be used in schematic or monte carlo might be errorous. source: https://www.edaboard.com/threads/100882/
So I decided to test it:
testbench
https://obrazki.elektroda.pl/4071442600_1459279089.png
results
https://obrazki.elektroda.pl/5034690900_1459279036.png
Test cases
The "ob" case has best sigma a "prettiest" graph, but I need to use somekind of multiple feature because I have m = 100 in my schematic that I need to test for OPAMP mismatch, any ideas how to deal with this?
Thanks
Im using Cadence 6.1.3 and Id like to do monte carlo simulation. I found out that "m" shouldnt be used in schematic or monte carlo might be errorous. source: https://www.edaboard.com/threads/100882/
So I decided to test it:
testbench
https://obrazki.elektroda.pl/4071442600_1459279089.png
results
https://obrazki.elektroda.pl/5034690900_1459279036.png
Test cases
ob= 4 transistors parallel
mul = use of multiple parameter m=4
test = use of [1:4] notation
test2 = use of <0:3> notation.
mul = use of multiple parameter m=4
test = use of [1:4] notation
test2 = use of <0:3> notation.
The "ob" case has best sigma a "prettiest" graph, but I need to use somekind of multiple feature because I have m = 100 in my schematic that I need to test for OPAMP mismatch, any ideas how to deal with this?
Thanks