SMartMRC, MaskRule Checker

Name Mask Rule Checker
Type SmartMRC
Overview SmartMRC contributes to the yield improvement of the mask
and shortening the mask manufacturing and the inspection time.
Features •Direct input of mask drawing data
-GDS format conversion from the drawing data is not needed
-The whole JOBDECK can be checked
-Direct comparison different kinds of drawing data

•High-speed check of reversed pattern data
-Similar speed as the normal data

•Compression of result data with OASIS format
-Result files can be output as OASIS

•High speed processing and small memory consumption
-Distributed computing available
-Linear processing efficiency up to several tens of CPUs
-Small memory consumption
-Data size independence
SmartMRC, Mask Rule Checker
Specifications
Check on mask manufacturability 
Data comparison verification

Boolean operation between mask data

Check on mask inspection limit
Check on alt-PSM Manufacturing
CD measurement point extraction
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