set_critical_port

Identifies design I/O ports that have above-normal criticality.

set_critical_port criticality_number signal_name

[,signal_name …];

Arguments

criticality_number

A number from 1 to 5 that is relative in criticality to other critical I/O signals, from least (1) to most critical (5). The default is 1.

signal_name

Specifies the name of a user-defined signal associated with a specific I/O pin on the port.

ProASIC PLUS and ProASIC

The following example sets all nets associated with device ports IOBus[3] and IOBus[5] to criticality number 3:

set_critical_port 3 IOBus[3], IOBus[5];