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Proceedings Paper

Data delivery system for MAPPER using image compression
Author(s): Jeehong Yang; Serap A. Savari
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Paper Abstract

The data delivery throughput of electron beam lithography systems can be improved by applying lossless image compression to the layout image and using an electron beam writer that can decode the compressed image on-the-fly. In earlier research we introduced the lossless layout image compression algorithm Corner2, which assumes a somewhat idealized writing strategy, namely row-by-row with a raster order. The MAPPER system has electron beam writers positioned in a lattice formation and each electron beam writer writes a designated block in a zig-zag order. We introduce Corner2-MEB, which redesigns Corner2 for MAPPER systems.

Paper Details

Date Published: 26 March 2013
PDF: 15 pages
Proc. SPIE 8680, Alternative Lithographic Technologies V, 86800Q (26 March 2013); doi: 10.1117/12.2011298
Show Author Affiliations
Jeehong Yang, Univ. of Michigan (United States)
Qualcomm Inc. (United States)
Serap A. Savari, Texas A&M Univ. (United States)


Published in SPIE Proceedings Vol. 8680:
Alternative Lithographic Technologies V
William M. Tong, Editor(s)

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