XR88C92 Datasheet (MaxLinear) - Dual Universal Asynchronous Receiver/Transmitter

XR88C92, Dual Universal Asynchronous Receiver/Transmitter

The XR88C92 and XR88C192 are Dual Universal Asynchronous Receivers and Transmitters (DUART) with an 8 byte (XR88C92) or 16 byte (XR88C192) transmit and receive FIFO.

The XR88C92 and XR88C192 are each pin and functional replacements for the SC26C92, and are improved versions of the Philips SCC2692 UA

XR88C92 Features

* The operating speed of the receiver and transmitter can be selected independently from a table of eighteen fixed baud rates, a 16X clock derived from a programmable counter / timer, or an external 1X or 16X clock. The baud rate generator and counter / timer can operate directly from a crystal or fr