# Collage ATM Adapter

The client adapter for affordable ATM at the desktop

- Overview
- Description
- Specifications
- Ordering Information

## Overview

The Collage 25 Client Adapter brings the full benefits of 25.6 Mbps ATM to the desktop at a breakthrough price. The adapter features an in-house designed, high performance ASIC for Segmentation and Reassembly (SAR) and supports both category 3 UTP, as well as STP cabling. An easy-to-use management facility and local control and configuration capabilities, ensure efficient, trouble-free operation.

### Customer Benefits

- Affordable ATM at the desktop
- Investment protection with Madge LAN Emulation
- Fully ATM standards compliant

### Product Features

- Major software content
- Custom designed ASIC
- Supports category 3 cabling

## Description

The Collage 25 Client Adapter brings the full benefits of 25.6 Mbps ATM to the desktop at a breakthrough price.

- Introduction
- Madge ATM - the strategic choice
- Affordable ATM at the desktop
- Interoperability
- Industry leading LAN Emulation
- Efficient management and control
- Customer support without limits

### Introduction

Networking technology represents a powerful tool in an increasingly competitive global business environment. Fast-emerging multimedia applications are also playing a critical role in world-wide communication. As theses applications continue to develop, ATM is quickly becoming the only networking technology capable of effectively handling all types of networked information.

ATM breaks the bounds of today's internetworking technologies. It provides the dedicated, instantaneous bandwidth and quality of service essential for efficient transmission of voice, video and data. ATM matches the customer's need for high quality business communications.

### Madge ATM - the strategic choice

ATM is the only technology that can effectively integrate voice, video and data traffic at the desktop, to provide an affordable answer to these business network needs. It is simply a better way to network and is rapidly being accepted as the network technology of choice. The Collage 25 PCI Adapter is part of a complete family of Madge products for workgroup ATM that includes workgroup switching as well as 25Mbps and 155Mbps ATM adapters.

### Affordable ATM at the desktop

In combination with the high performance Madge Collage Family of ATM switches, the Collage 25 PCI Adapter brings the full benefits of ATM to the desktop at a breakthrough price. The adapter features an in-house designed, high-performance ASIC for Segmentation and Reassembly (SAR) to affordably deliver ATM to the desktop and enable deployment of new business applications.

Supporting both category 3 UTP, as well as STP cabling, the adapter allows the user to take advantage of the benefits of full duplex, high performance ATM without the expense of upgrading their cabling plants.

The adapter supports up to 1,024 virtual circuits providing high flexibility and more than an adequate number of connections to support the most demanding business applications. With upgradable software, the Collage 25 PCI Adapter can quickly be updated to support important standards developing in the ATM Forum, such as ABR flow control.

### Interoperability

The Collage 25 Adapter offers seamless interoperability with the Collage Family of ATM switches and adapters and integrates into all major client-server environments. Driver support includes NT, NetWare, DOS and Windows. Flexible traffic shaping (from 2kbps to 25 Mbps) offers the ability to regulate transmission output to adhere to negotiated traffic speeds.

Through Madge's commitment to ATM Forum standards for LAN Emulation and SVC signalling, users also benefit from interoperability with a wide range of standards-based routers and switches.

### Industry leading LAN Emulation

Today's LAN applications are designed to run over a shared-media network such as Ethernet or Token Ring. ATM networks are connection-oriented. Madge's industry-leading LAN Emulation software, fully implementing the ATM Forum Emulation Version 1.0, offers an efficient solution to the problem of running current LAN software over ATM and provides investment protection for today's legacy applications. Madge LAN Emulation software includes both Token Ring and Ethernet LEC, LECS, BUS and LES.

### Efficient management and control

The Collage 25 PCI Adapter offers an easy-to-use management facility that allows user access to configuration management and network performance monitoring. Complete statistics may be displayed on an individual virtual channel or adapter level basis. Local control and configuration capabilities ensure efficient, trouble-free operation.

### Customer support without limits

The Madge Collage 25PCI Adapter is backed by Madge's world-renowned expertise in networking. Madge's world-wide service and support organization continues to satisfy the needs of our world-wide installed base of more than one million network adapters in the most demanding Global 1000 companies.

A world-wide network of field service engineers provide a wide range of technical services including on-site support and software upgrades. Customers can also download up-to-date technical information from on-line services such as CompuServe, or can contact the Madge World Wide Web home page (http://www,madge.com). The Collage 25 PCI Adapter comes with a lifetime* hardware warranty and a 30-day installation guarantee, which includes free technical hot line support and on-site assistance as required.

* Full details available on request

## Specifications

    Network Type:               Asynchronous Transfer Mode
    Physical Interface:         STP socket (9-pin D-type); UTP socket
                                (RJ45)- Category 3 Cable or above
    Access Speed:               25.6 Mbps
    Bus Interface:              32-bit PCI compatible
    Data Transfer:              Programmed I/O; Memory Mapped I/O;
                                Bus Mastered I/O
    Memory:                     128 KB SRAM
    ATM Standards:              UNI 3.0 (Q93B) and UNI 3.1 (Q2931)
                                Signaling and ILMI, AAL5 (SAR);
                                LAN Emulation (LANE) v1.0 LEC, LES,
                                LECS, BUS
    EMC Certification:          FCC Class A (Part 15, Subpart B);
                                EN 55022 Class A (UTP)
                                EN 55022 Class B (S-UTP, STP);
                                EN 500082-1
    Supply Voltage:             +5V DC+  5%
    Virtual Circuit Capacity:   Transmit: 1,024 simultaneous VCs;
                                Receive: 1,024 simultaneous VCs
    Traffic Profiles:           8 separate profiles: 2kbps to 25 Mbps
    Flow Controls:              Software controlled (ABR Ready)
    Power:                      4W maximum
    Dimensions:                 125mm x 107mm
    Weight:                     0.14kg (approx)
    Temperature Range:          0-50 C
    Humidity Range:             10%-80% non-condensing
    Warranty:                   Lifetime*

    * Full details available upon request

    Specifications subject to change without notice

## Ordering Information

    Part No.  Description                  Qty   S/W & manuals
    32-00     Collage PCI Adapter           1         1
    32-10     Collage PCI Adapter-10 pack  10         1