Mentor v8.6_4 User Manual

Mentor

FastScan and FlexTest Reference Manual, V8.6_4

A-2

Timing Command Summary

Timing Command Dictionary

Table A-1. Timing Command Summary

Command/Statement

F
S

F
T

Description

SET BIDI_FORCE TIME

•

Sets bidirectional pin force time for each
timeframe.

•

Extends the non-scan cycle duration to
ensure stability without adding extra
timeframes.

SET
END_MEASURE_CYCLE
TIME

• •

Ensures that the primary output measure is
the last event of the test cycle and moves
the measure_sco event to the end of the
previous test cycle. This command cannot
be used with patterns containing a capture
clock. Use the Set Split_measure_cycle
Time command for patterns that contain a
capture clock.

SET FIRST_FORCE TIME

•

Sets input pin force time for the first
timeframe.

•

Sets input pin force time for each
timeframe.

SET MEASURE TIME

•

Sets output pin measure time for each
timeframe.

SET PROCEDURE FILE

• •

Specifies which test procedure files to use
during pattern save.

SET SINGLE_CYCLE TIME

• •

Enables timing rules checking to ensure a
single time exists for both scan and non-
scan test cycles.

SET SKEW_FORCE TIME

•

Specifies input pin force time for particular
pins in each timeframe.