Morning Litho status report 11/2

Gary J Sosa gsosa at stanford.edu
Wed Nov 2 08:00:17 PDT 2011


Good morning All... 

Here is the morning Litho status report.... 

Important Notice- Please read : The ASML Stepper will be shut down this Thursday(11/3) , beginning at 7:00 am to 
complete an upgrade to the process cooling water system as part of the overall lab renovation. The work is estimated to 
take 8 hours to complete with at least an equal amount of time to re-stabilize the stepper. This time however could be 
considerably shorted depending on how quickly the contractors complete the necessary work. Please make plans 
accordingly during this scheduled downtime. Check Coral or ask a Litho staff member for the latest tool update. Thank 
you for your patience and understanding. 

Please check back in Coral for the latest tool updates and current equipment status. 

Thanks.... The Litho Team 


	
Photolithography Quick Snapshot 	
	
Wednesday, November 02, 2011 
	
Reported Problems 	
	
	
	

	
No new problems reported overnight 
	

	

	

	

	
Problem Updates ( > 24 Hrs ) 	
	
	

	
Surfscan 4500- Laser error. Vendor scheduled in today to repair the system. 
	

	

	

	

	
Photolithography Area Status 	
	
Wednesday, November 02, 2011 
	
General Information / Lab Activities 	
	
	

	
Mahnaz- Out at 3:45 today(11/2) 	
	
	

	
	
	
	
	

	
	
	
	
	

	
	
	
	
	

	
Exposure Tools 	
Status 	
Comments 	
Priority 
	
ASML Stepper 	
PROBLEM 	
Intermittent carrier inspection 	
2 
	
EVAlign 	
UP 	
	

	
EVAlign2 	
UP 	
	

	
EVG-Imprint 	
UP 	
	

	
Karl Suss 1 	
UP 	
	

	
Karl Suss 2 	
UP 	
	

	
Manual Coaters 	
Status 	
	

	
EVGSpraycoat 	
UP 	
	

	
Headway 	
UP 	
	

	
Laurel 	
UP 	
	

	
Coaters 	
Process Status 	
	

	
SVGCoat 	
3612 Process 	
Up 	
	

	
3617 Process 	
Up 	
	

	
220-7 Process 	
Up 	
	

	
SVGCoat2 	
3612 Process 	
Up 	
	

	
955-0.7 Process 	
Up 	
	

	
220-3 Process 	
Up 	
	

	
Developers 	
Status 	
	

	
SVGDEV 	
UP 	
	

	
SVGDEV2 	
UP 	
	

	
Ovens / Hotplates 	
Status 	
	

	
BLUEM 	
UP 	
	

	
Blue M 90 C. 	
UP 	
	

	
Blue M 110 C 	
UP 	
	

	
Blue M 150 C 	
UP 	
	

	
Fusion 	
UP 	
	

	
UV-Cure 	
UP 	
	

	
White-Oven 	
UP 	
	

	
YES Vapor Prime 	
UP 	
	

	
Hotplates- 	
	
	

	
Laurel-left 	
UP 	
	

	
Laurel- right 	
UP 	
	

	
Headway 	
UP 	
	

	
Torrey Pines- left 	
UP 	
	

	
90 Deg C 	
UP 	
	

	
115 Deg C 	
UP 	
	

	
Torrey Pines- Right 	
UP 	
	

	
Metrology/Inspection 	
Status 	
	

	
Alpha-Step 500 	
UP 	
	

	
Flexus Stresstest 	
UP 	
	

	
Nanospec 1-Etch 	
UP 	
	

	
Nanospec 2-Litho 	
UP 	
	

	
Prometrix 	
UP 	
	

	
P2 Profiler 	
UP 	
	

	
Rudolph Ellipsometer 	
UP 	
	

	
Surfscan 4500 	
DOWN 	
Laser error 	
1 
	
Microscpoes- 	
	
	

	
#1 Leica/ 	
UP 	
	

	
#2 Ergolux/Drytek2 	
UP 	
	

	
#3 Olympus/Litho 	
UP 	
	

	
#4 Nikon Optiphot/Litho 	
UP 	
	

	
#5 Nikon/Litho 	
UP 	
	

	
#6 Leitz/Bosch 	
UP 	
	

	
#7 Leitz/Diffusion 	
UP 	
	

	
#8 Olympus/Litho 	
UP 	
	

	
#9Olympus/Litho 	
UP 	
	

	
Miscellaneous 	
Status 	
	

	
EVBond 	
UP 	
	

	
KSBonder 	
UP 	
	

	
KSCoat 	
PROBLEM 	
Unknown error on hotplate 1 	
3 
	
Litho SRD 	
UP 	
	

	
Mask Cleaner 	
UP 	
	

	
	
	
	


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