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Command Dictionary Set Random Atpg
FastScan and FlexTest Reference Manual, V8.6_4
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Set Random Atpg
Tools Supported: FastScan and FlexTest
Scope: All modes
Usage
SET RAndom Atpg ON | OFf
Description
Specifies whether the tool uses random patterns during ATPG.
The Set Random Atpg command controls whether the tool uses random test
generation techniques to create patterns during the ATPG process.
Arguments
• ON
A literal that specifies for the tool to use random patterns to create test patterns.
This is the default behavior upon invocation of the tool.
• OFf
A literal that specifies for the tool not to use random patterns to create test
patterns. When you use this option, the tool only performs deterministic
ATPG.
Examples
The following example turns off the random ATPG process, so only the
deterministic ATPG is performed:
set system mode atpg
add faults -all
set random atpg off
run