PS Semiconductor Assembly Demo Pres
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Transcript of PS Semiconductor Assembly Demo Pres
8/3/2019 PS Semiconductor Assembly Demo Pres
http://slidepdf.com/reader/full/ps-semiconductor-assembly-demo-pres 1/21
Oracle Production Scheduling
Semiconductor Assembly Demo
8/3/2019 PS Semiconductor Assembly Demo Pres
http://slidepdf.com/reader/full/ps-semiconductor-assembly-demo-pres 2/21
PS Functionality Summary• Event-based bucket less design
• Generative & repair based
•Work Order or Demand Centricmulti-stage Production Pegging
• Work Order Priorities
• Configured Work Orders
• Campaign Run Optimization
• Sequence dependent changeoverminimization
• Multi-Scenario with KPI’s
• Intuitive graphical model
• Machine, Tool, Crew and Materialconstrained
• Dynamic capacity constraints
• Resource calendars• Automatic floating bottleneck
detection
• Alternate routings, operation andresources
• Complete Routing Precedencerelationships
• Resource dependent rates
• Resource dependent lot-sizes
• Dynamic safety stock levels
• Co-products and by-products
• Optimized product cycle
• Alerts with “Root Cause”
• Advanced analytical views (Ganttcharts, line & bar graphs)
• Upstream Operation Buffering
• Offloading
• Work Order Units Of Effort
• Incremental Scheduling
• Shop Floor backlog visualization
8/3/2019 PS Semiconductor Assembly Demo Pres
http://slidepdf.com/reader/full/ps-semiconductor-assembly-demo-pres 3/21
Floating Bottlenecks
Materials constraints dominate early in the solve
Machine and Crewconstraints are less critical
than materialsfor this data set
8/3/2019 PS Semiconductor Assembly Demo Pres
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Floating Bottlenecks
Machine and Crewconstraints being
addressed
8/3/2019 PS Semiconductor Assembly Demo Pres
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Materials constraints fully respected (Dark Green)
Floating Bottlenecks
Machine and Crewconstraints are not
critical almost feasible
8/3/2019 PS Semiconductor Assembly Demo Pres
http://slidepdf.com/reader/full/ps-semiconductor-assembly-demo-pres 6/21
Floating Bottlenecks
All constraints (Machine,Crew, Tool, Material,
Storage) are fullyrespected
Adaptive scheduling technology based on the current data resource constraints
8/3/2019 PS Semiconductor Assembly Demo Pres
http://slidepdf.com/reader/full/ps-semiconductor-assembly-demo-pres 7/21
Full Demand Pegging
All constraints(Machine,
Crew, Tool, Material,Storage) are fully
respected
Alerts for late orders with root cause
8/3/2019 PS Semiconductor Assembly Demo Pres
http://slidepdf.com/reader/full/ps-semiconductor-assembly-demo-pres 8/21
Full Demand Pegging
DemandLine ItemRouting
Routing OperationCrew, Machine, Material
Automatic drilldown from Alert to bottleneck operation (Red)
8/3/2019 PS Semiconductor Assembly Demo Pres
http://slidepdf.com/reader/full/ps-semiconductor-assembly-demo-pres 9/21
Full Work Order Pegging and alerts
8/3/2019 PS Semiconductor Assembly Demo Pres
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What-if Scenarios
Orange highlight denotesoperations affected bymanual change
Alerts can be resolved by expediting order for 9011 from standard 7 day to 5 day leadtime
8/3/2019 PS Semiconductor Assembly Demo Pres
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What-if Scenario Analysis Direct scenariocomparisons with planKPI’s
8/3/2019 PS Semiconductor Assembly Demo Pres
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What-if Scenarios Analysis
Direct scenariocomparisons with flexibledemand impact analysis
Hot Lot simulations tounderstand which ordersWill be affected to meetnew Hot Lot order
8/3/2019 PS Semiconductor Assembly Demo Pres
http://slidepdf.com/reader/full/ps-semiconductor-assembly-demo-pres 13/21
What-if Scenarios Analysis
8/3/2019 PS Semiconductor Assembly Demo Pres
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Easy to maintain changeover rules
Machine and OperationGroup-based rules canenumerate thousands of
possible changeovercombinations
8/3/2019 PS Semiconductor Assembly Demo Pres
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Flexible calendars for all resource types
Easy creation and editing ofcalendars with recurringpatterns
8/3/2019 PS Semiconductor Assembly Demo Pres
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Simultaneous and alternate resources
Preferred Crew
Alternate Crew
Simultaneous requirement for machine, and crews
8/3/2019 PS Semiconductor Assembly Demo Pres
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Demonstration Details
8/3/2019 PS Semiconductor Assembly Demo Pres
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Process\Machine Flow
Wafer Mount Wafer Saw Die Bond Wire Bond
MoldLead FormElectrical TestMarking
Tape and Reel
Resource: Mounter Resource: Saw Resource: Die BonderType: Item-specificmachines
Resource: Wire BonderType: product-specificsecond step
Resource: MolderResource: FormerType: alternatemachine that runs
half as fast
Resource: TesterType: simultaneouswith handler
Resource: MarkerType: pooledresource
Resource: T&RType: crew modeled
8/3/2019 PS Semiconductor Assembly Demo Pres
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Inventory Flow
Wafer Mount Wafer Saw Die Bond Wire Bond
MoldLead FormElectrical TestMarking
Tape and Reel
Wafer BankAll wafers in bank are probed
Die Bank
Finished GoodPart number includes package typeBlank = QW-222
S=C4PAK-1=QW-262
T&R Finished GoodFinished good number & -TR,TRR or TRL
8/3/2019 PS Semiconductor Assembly Demo Pres
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Demo Product List
FGPart Description Package Family Yield
Cycle
Time
(days) Mfg. Site Die# Die Qty
Die
Yield
Transit
Time Wafer# WaferQty
Die Per Wafer
(1/WaferQTY)
Wafer
Yield
Wafer Cycle
Time (days)
10RFQ035 10A, 35V, SR QW-222 10A 0.98 4 Toronto 5PKS717 1 1 5 5PKS717W 0.00076994 1300 0.91 8
10RFQ035 TR 10A, 35V, SR QW-222,T&R 10A 0.98 4 Toronto 5PKS717 1 1 5 5PKS717W 0.00076994 1300 0.91 8
10RFQ035S 10A, 35V, SR C4PAK 10A 0.98 4 Toronto 5PKS717 1 1 5 5PKS717W 0.00076994 1300 0.91 8
10RFQ040 10A, 40V, SR QW-222 10A 0.96 4 Toronto 5PKS717 1 1 5 5PKS717W 0.00076994 1300 0.91 8
10RFQ040-1 10A, 40V, SR C4PAK 10A 0.96 4 Toronto 5PKS717 1 1 5 5PKS717W 0.00076994 1300 0.91 8
10RFQ040S 10A, 40V, SR QW-262 10A 0.96 4 Toronto 5PKS717 1 1 5 5PKS717W 0.00076994 1300 0.91 8
12TCQ035 12A, 35V, SR QW-222 12A 0.9 4 Toronto 5PKS594 1 1 5 5PKS594W 0.00037144 2700 0.92 8
12TCQ035 TR 12A, 35V, SR QW-222, T&R 12A 0.9 4 Toronto 5PKS594 1 1 5 5PKS594W 0.00037144 2700 0.92 8
12TCQ035-1 12A, 35V, SR C4PAK 12A 0.9 4 Toronto 5PKS594 1 1 5 5PKS594W 0.00037144 2700 0.92 8
12TCQ035S 12A, 35V, SR QW-262 12A 0.9 4 Toronto 5PKS594 1 1 5 5PKS594W 0.00037144 2700 0.92 8
12TCQ040 12A, 40V, SR QW-222 12A 0.99 4 Toronto 5PKS594 1 1 5 5PKS594W 0.00037144 2700 0.92 8
12TCQ040-1 12A, 40V, SR C4PAK 12A 0.99 4 Toronto 5PKS594 1 1 5 5PKS594W 0.00037144 2700 0.92 8
12TCQ040S 12A, 40V, SR QW-262 12A 0.99 4 Toronto 5PKS594 1 1 5 5PKS594W 0.00037144 2700 0.92 812TCQ045 12A, 45V, SR QW-222 12A 0.9 4 Toronto 5PKS594 1 1 5 5PKS594W 0.00037144 2700 0.92 8
12TCQ045-1 12A, 45V, SR C4PAK 12A 0.9 4 Toronto 5PKS594 1 1 5 5PKS594W 0.00037144 2700 0.92 8
12TCQ045S 12A, 45V, SR QW-262 12A 0.9 4 Toronto 5PKS594 1 1 5 5PKS594W 0.00037144 2700 0.92 8
MBR2080TC 20A, 80V, SR QW-222 20A 0.98 4 Toronto 5PKS006 2 1 5 5PKS006W 0.00064604 1550 0.9 8
MBR2080TC TR 20A, 90V, SR QW-222 20A 0.99 4 Toronto 5PKS006 2 1 5 5PKS006W 0.00064604 1550 0.9 8
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User Scenarios
• Build schedule, service level and most utilizedresource
• Reconcile Shop Floor Backlog
• Overtime scenario
• New Order Simulation
• Emergency maintenance downtime