9.1 Application Information

The SN74CBTLV3383 device operates as a 10-bit bus switch or as a 5-bit bus exchanger, which provides swapping of the A and B pairs of signals. The bus-exchange function is selected when BX is high, and BE is low. The application shown here is a 5-bit bus being multiplexed between two devices. The BE and BX pins are used to control the chip from the bus controller. This is a generic example, and could apply to many situations.