can replace or supplement a Super I/O device to add additional serial
ports to the system. The V382 and V384 UARTs support any 16-bit I/O
address supported by the system.
Supports Intel and PC mode data bus interface.
For evaluation of I2C/SPI UARTs.
Advanced multiprotocol transceiver supporting RS-232, RS-485 and RS-422 serial standards.
Serial expansion of I/O through an industry-standard I²C/SMBus interface.