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INDUSTRY CHALLENGES:
- Use of homegrown applications, which are not integrated with each
other or with business enterprise systems
- Disposition tools which cover only basic operations
- Usually undocumented and hard-coded, lacking flexibility and scalability
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OptimalTest’s SOLUTION:
OT-Dispo as it names states is OptimalTest’s disposition module that complements
OptimalTest’s solutions and enables state of the art disposition capabilities for
any scenario needed in a testing operations – furthermore, it enables testing professionals
to effectively fix issues in a structured and automated way.
OT-Dispo BENEFITS
VISIBILITY TO OPERATIONS OT-Dispo provides clear
display of each lot status with drill down to its content – wafers, dies, units,
all testing results, the limits etc. Presents process quality indicators
COMPREHENSIVE DISPOSITION ACTIONS OT-Dispo allows
quick and simple human intervention. Enables to hold & release wafers according
to different criteria. Define re-sort of your choice (all dice, bad dice, specific
bins, s-bins parametric, etc). Mark scarps in various ways with logic to define
the scrap criteria. Allows manual inking of wafers. Define loss units, assembly
units etc. Supportive of easily splitting and merging lots. Allows to manually move
lots between operation.
EASY, RAPID ENGINEERING OT-Dispo is equipped with
engineering tools to allow immediate and visual inspection of test results, with
the ability to compare current results to an already existing baseline. Monitors
lots progress through the line. Able to online send engineering request to the floor.
INTEGRATION OT-DISPO quickly integrates to existing
shipping informational systems.