VLSI Testing

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VLSI Testing

• Term Project Presentation
• Daniel Milton

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Project Accomplishments (so far)

• Each student is challenged to create own logic
  simulator for BENCH format and include an
  extension for hierarchy.

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UML Class Diagram
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Program Implementation

• Used Java 1.5 update 6 SDK
• jGRASP IDE
• Approx 2000 lines of code.

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Simulation Algorithm

• Vector generation automatically generated
  according to Primary Inputs
• Each sim_node contains code for simulating every
  type of gate

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Performance Results
4- Bit Adder Test Data
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ISCA85 Performance Results
AMD Athlon (Thunderbird) 1.2 GHz , 384 MB RAM,
Windows XP Home SP2
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Questions?