Digi AccelePort Xem 1 MB Universal PCI Multiport Serial Adapter

 

PORTS/16em EIA-422 Pin Assignments

For more detailed cabling information, refer to the material packaged with the Xem

host adapter, or Digi’s web site at: www.digi.com.

The Digi logo and AccelePort are registered trademarks of Digi International. Xem, EPC/CON-16, PortServer

II, Modem/Xem, PORTS/Xem, PORTS/8em and PORTS/16em are trademarks of Digi International. All other

brand and product names are trademarks of their respective holders.

© Digi International Inc., 1999

All Rights Reserved

WWW: http://www.digi.com

Information in this document is subject to change without notice and does not represent a commitment on the

part of Digi International.

Digi provides this document “as is”, without warranty of any kind, either expressed or implied, including, but

not limited to, the implied warranties of fitness or merchantability for a particular purpose. Digi may make

improvements and/or changes in this manual or in the product(s) and/or the program(s) described in this manual

at any time.

This product could include technical inaccuracies or typographical errors. Changes are periodically made to

the information herein; these changes may be incorporated in new editions of the publication.

 

 

AccelePort Xem System

PORTS/8em and PORTS/16em Modules

EIA-232 and EIA-422

Hardware Information

Introduction

AccelePort® PORTS/8em™ and PORTS/16em™ modules work with any Digi

adapter or concentrator that employs Digi’s EBI (External Bus Interface) bus. This

includes the following Digi products:

• AccelePort Xem™ adapters (EBI bus is available directly from the adapter to EBI

bus modules like PORTS/Xem™ or Modem/Xem™)

• Modem/Xem modules or other PORTS/Xem modules (the EBI bus is used

between modules)

• EPC/CON-16™ concentrators (the EBI bus is available on each concentrator)

• PortServer II™ terminal servers (the EBI bus is available on each terminal server)

Installation Guidelines