PADS I/O Designer provides a mechanism for defining and managing user-specified rules for an FPGA device, which can supplement the vendor device rules. Every rule can contain a set of simple conditions or “primitives” concatenated by logical operators. Conditions can be set for each primitive such that the rule is executed when the primitive is, is not, contains, does not contain, matches or does not match the value(s) specified.
This section describes how to create rules see "Creating a New Rule", and then refer to the following example: