PM

[Mahnaz Mansourpour]

Hi all,

The annual pm has been performed by FSE.
I just ran wafers on the system and looks very good.
I used 1 um of 3612, exposure ( 1.3 seconds, lamp intensity 10.8 mw/cm2  
lamp is 5 weeks old)
I resolved 1 um and 1.5 um on all 5 points.
tested the system for top side and bottom side both, it all  looks good.
There was an issue with right side focus and do not see it  after pm.
We will change the lamp for new year.

mahnaz