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XR17C158 Datasheet - Exar Corporation

XR17C158, 5V PCI BUS OCTAL UART

www.DataSheet4U.com xr AUGUST 2005 XR17C158 5V PCI BUS OCTAL UART REV.1.4.3 GENERAL .
The XR17C1581 (158) is an octal Universal Asynchronous Receiver and Transmitter (UART).
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XR17C158_ExarCorporation.pdf

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Datasheet Details

Part number:

XR17C158

Manufacturer:

Exar Corporation

File Size:

857.33 KB

Description:

5V PCI BUS OCTAL UART

Features

* High Performance Octal UART
* 32-bit PCI Bus Interface with EEPROM Interface
* Interrupt Source Register for all 8 UARTs
* Data Transfer in Byte, Word and Double-word
* Read/Write Burst Operation
* Each UART Includes
* 16C550 Compatible Regis

Applications

* Remote Access Servers
* Ethernet Network to Serial Ports
* Network Management
* Factory Automation and Process Control
* Point-of-Sale Systems
* Multi-port RS-232/RS-422/RS-485 Cards FIGURE 1. BLOCK DIAGRAM CLK RST# AD[31:0] C/BE[3:0]# FRAME# IRDY# T

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