ASE is one of our most recently supported formats. It is similar to other ASCII formats. It has a simple header structure followed by the array. The header values do not have associated tags but the values are known and must come in this order.
Header
Artwork Company name A0000A Device ID 221146 Lot ID 221146-03 Wafer ID 221146-03.ASE File name Flat_Notch:Bottom Flat location
Map Section
The header is followed by the map.
...........................................FFFFFFFFFFFFFFF.................................... .....................................1111111111111111111111111................................ ...................................F111111111111111111111111111111............................ .................................F111111111111111111111111111111111111........................ ..............................F1111111111111111111111111111111111111111....................... ............................F11111111111111111111111111111111111111111111..................... ..........................11F111111111111111111111111111111111111111111111.................... ..........................111111111111111111111111111111111111111111111F11.................... ..........................1111111111111111111111111F1111111111111111111111....................