The SPA wafer network is the central software node for the orchestration of machines in the wafertest backend. SPAwn reliably manages wafer map data and offers secure and powerful tools for monitoring production processes. Our software works either with intuitive graphical user interfaces or in the background. SPA wafer network is built for x86-Redhat-Linux server systems and thus operates highly stable.
SPAwn is designed to normalize communication in between machines in a heterogeneous park. High reliability and secure data transfer mechanisms ensure high data integrity and availability for users.
Benefits
Normalized storage and centralized management of wafermaps
Centralized management of machine setups
Machine independent controlmaps
Timed generation of summaries and reports
Import and export of production data to other machines in your fab
Lot tracking and control
Connectivity to CAM systems and cell controllers
SECS/GEM interfacing to equipment and hosts
Connection established to more than 1500 machines worldwide
