Mentor v8.6_4 manual ∙ -Xignore Simulated, ∙ -Xignore Both

Set Output Comparison Command Dictionary

∙-X_ignore Simulated

A switch that specifies FlexTest to ignore the comparison between x values in the simulated output.

∙-X_ignore Both

A switch that specifies FlexTest to ignore the comparison of x values in both the simulated output and the reference output.

∙-Io_ignore

An optional switch that specifies FlexTest to ignore IO pins when they are in input mode.

Examples

The following example specifies for FlexTest to do good circuit simulation comparison on an external test pattern set during the run:

set output comparison on set system mode good

set pattern source external pattern.refs run

If the reference value is 0 or 1, and the simulated value is different, the command reports the following:

For primary output:

DIFF, PO po1: expected=0 actual=1 at cycle=5 time=2

For the scan unload:

DIFF, CHAIN chain1 POSITION 5: expected=0 actual=1 at cycle=5

2-542 FastScan and FlexTest Reference Manual, V8.6_4