Alereon AL5721 사용자 설명서

{카테고리_이름} Alereon AL5721에 대한 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Alereon AL5721 7 페이지. Worldwide wireless usb device radio card

INTRODUCTION

The AL5721 PCB Radio module is a complete compact device radio reference design

that enables quick design of UWB enabled products.

The AL5721 combines the Alereon AL5000 chipset along with on board power supplies,

an antenna output, a USB function controller and a USB 2.0 system interface.

1.0 REFERENCE DESIGN FEATURES

•

Optimized Performance with AL5100 (3.1GHz to 8.976GHz) WiMedia BG#1, 3, 6

•

Complete Baseband Processor (BBP) and Media Access Controller (MAC)

•

High Precision Data Path and Data Converters allowing reliable link at extended

ranges

•

Fully Integrated MAC Protocol Engine Supports All Industry Standards WiMedia

protocols

- Certified Wireless USB

- WiMedia Link Layer Protocol

- Bluetooth 3.0 (supported by future SW releases)

•

Industry Standard Interfaces

- USB 2.0 – Data

- USB 2.0 – WiMedia Cable Association

•

Operates from a single (+3.3 V, regulated) supply

•

Small Form Factor (Minicard form factor)

•

3 GPIO lines for LED Indicators or additional system control signals

2.0 Usage and Documentation

The AL5721 is a complete, self-contained UWB radio module requiring only +3.3V

regulated power from the host system and providing USB 2.0 interfaces to the host

system for data and the WiMedia association function. The AL5712 is intended to

provide a simple path for a wired USB product design to migrate to a UWB enabled

wireless USB product design.

The AL5721 is a wireless USB certified platform and has received FCC approval as a

Modular UWB transmitter under subpart F of the FCC rules with the FCC ID:

U9YAL5721. The product implementation can apply these approvals to the product

which incorporates the AL5721.

This document provides an outline of the purpose and functionality provided by the

AL5721, complete information for the product system designer is contained in the

Alereon Reference Design Kit (RDK) package consisting of: Schematic diagram, BOM,

and PCB fabrication information including a full Gerber data set.

UG-AL5721_1.0

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