XR16C872 - DUAL UART

Exar Corporation

📥 Download Datasheet

XR16C872 Datasheet Preview — Preview of XR16C872 PDF

Datasheet Details

Part number	XR16C872
Manufacturer	Exar Corporation
File Size	427.08 KB
Description	DUAL UART
Datasheet	XR16C872_ExarCorporation.pdf

XR16C872 Product details

Description

August 2003 The XR16C8721 (872) is a dual universal asynchronous receiver and transmitter (UART) with a 1284 bi-directional parallel port and ISA Bus Plug-and-Play (PnP) interface.The PnP interface supports auto configuration for desktop and embedded PC computers.The host bus interface can also be configured to manually support standard PC addresses COM1-4 and LPT1-2. The parallel port is compatible to IEEE 1284 specification and supports Compatible Centronics, Extended Capability (ECP) and

Features

of 128 bytes of transmit and receive FIFOs, programmable transmit and receive FIFO trigger levels, transmit and receive FIFO counters, IrDA (Infrared Data Association) encoder/decoder, automatic RTS/CTS hardware flow control with selectable hysteresis and automatic software (Xon/Xoff) flow control. On board status registers provide interrupt priorities, receive data errors and modem status. Each channel has a programmable baud rate generator to provide data rates up to 460.8Kbps. The bidirection.

📁 XR16C872 Similar Datasheet

XR16C854D - 2.97V TO 5.5V QUAD UART (Exar)
XR16C450 - Asynchronous Receiver and Transmitter (Exar)
XR16C452 - Dual Universal Asynchronous Receiver and Transmitter (Exar)
XR16M554 - 1.62V To 3.63V Quad UART (Sipex Corporation)
XR16M554D - 1.62V To 3.63V Quad UART (Sipex Corporation)
XR16M564 - 1.62V TO 3.63V Quad UART (Sipex Corporation)
XR16M564D - 1.62V TO 3.63V Quad UART (Sipex Corporation)
XR16M570 - 1.62V TO 3.63V HIGH PERFORMANCE UART (Exar)

Other Datasheets by Exar Corporation

XR16C850 - UART with 128-byte FIFOs FIFO Counters and Half-duplex Control
XR16C854 - 2.97V TO 5.5V QUAD UART
XR16C864 - 2.97V TO 5.5V QUAD UART
XR16C2450 - 2.97V TO 5.5V DUART
XR16C2550 - 2.97V TO 5.5V DUART
XR16C2552 - 2.97V TO 5.5V DUAL UART

Published: Feb 1, 2010 |