XR28V382 Datasheet | MaxLinear

3.3V DUAL LPC UART WITH 128-BYTE FIFO MARCH 2018 REV. 1.0.2 GENERAL DESCRIPTION The XR28V382 (V382) is a dual Universal Asynchronous Receiver and Transmitter (UART) for the Intel Low Pin Count (LPC) bus interface. This device can replace or supplement a Super I/O device to add additional serial ports to the system. The V382 UARTs support any 16-bit I/O address supported by the system. The register set is based on the industry standard 16550 UART, so the V382 operates with standard serial port drivers without requiring a custom driver to be installed. The 128 byte Transmit and Receive FIFOs reduce CPU overhead and minimize the chance of buffer overflow and data loss. In addition...