Datasheet Summary
.. xr
DECEMBER 2004
2.97V TO 5.5V DUAL UART WITH 16-BYTE FIFO
REV. 1.0.0
GENERAL DESCRIPTION
The XR16C2552 (2552) is a dual universal asynchronous receiver and transmitter (UART). The XR16C2552 is an improved version of the PC16552 UART. The 2552 provides enhanced UART functions with 16 byte FIFOs, a modem control interface, and data rates up to 4 Mbps. Onboard status registers provide the user with error indications and operational status. System interrupts and modem control Features may be tailored by external software to meet specific user requirements. Indepedendent programmable baud rate generators are privded to select transmit and receive clock rates...