Buffer Primitives

Buffer primitives allow you to do the following:

  • Make a location assignment
  • Make an I/O standard assignment
  • Make a drive strength (current strength) assignment
  • Make a slow slew rate assignment
  • Enable bus-hold circuitry
  • Enable a weak pull-up resistor
  • Make an on-chip termination assignment to a bidirectional pin from a lower-level entity

The following buffer primitives are available: