Description
XR16M564/564D 1.62V TO 3.63V QUAD UART WITH 32-BYTE FIFO www.DataSheet4U.com MAY 2008 REV.1.0.0 GENERAL .
The XR16M5641 (M564) is an enhanced quad Universal Asynchronous Receiver and Transmitter (UART) with 32 bytes of transmit and receive FIFOs, programma.
Features
* Pin-to-pin compatible with ST16C454, ST16C554,
TI’s TL16C754B and NXP’s SC16C754B
* Intel or Motorola Data Bus Interface select
* Four independent UART channels
* Register Set Compatible to 16C550 Data rates of up
Applications
* Portable Appliances
* Telecommunication Network Routers
* Ethernet Network Routers
* Cellular Data Devices
* Factory Automation and Process Controls
FIGURE 1. XR16M564 BLOCK DIAGRAM
1.62V to 3.6V VCC GND UART Channel A 32 Byte TX FIFO TX & RX IR ENDEC
A2:A
