lpm_bustri Intel® FPGA IP
Parameterized tri-state buffer Intel® FPGA IP. Intel recommends using TRI primitives rather than lpm_bustri for easier implementation and to improve compilation time. However, the lpm_bustri function may be useful for controlling both unidirectional and bidirectional I/O bus controllers. The lpm_bustri Intel® FPGA IP is available for all Intel devices.
Intel recommends instantiating this function with the IP Catalog.
Note: When you create your Intel® FPGA IP, you can use the IP Catalog
to generate a netlist for third-party synthesis tools.