Wistron NeWeb SWA6 User Manual

Wistron

Website: www.wneweb.com

NeWeb

®

Wistron NeWeb Corporation

20 Park Avenue II, Hsinchu Science Park, Hsinchu 308, Taiwan, R.O.C.

Phone: [phone] Fax: [phone]

Product Specification

Model Name: AVMD7540-SWA6

(AV7540 +16dBm module with Printing Antenna)

Revision: 1.0

Issue Date: 2010/09/20

This document and the information contained herein is the property of Wistron NeWeb
Corporation and reproduction by any means (including, but not limited to, xerographic,
chemical, electronic) and distribution is expressly prohibited without prior written consent
from Wistron NeWeb Corporation. The document and information contained herein are
confidential and may not be divulged without express written consent from Wistron NeWeb
Corporation, located at 20 Park Avenue II, Hsinchu Science Park, Hsinchu 308, Taiwan,
R.O.C.
Copyright 2010 by Wistron NeWeb Corporation / All rights reserved.

Wistron NeWeb Confidential Document

1

Wistron

Website: www.wneweb.com

1.0 Add FC

C Descripti

2010/9/20

Amy Tu

NeWeb

®

Wistron NeWeb Corporation

20 Park Avenue II, Hsinchu Science Park, Hsinchu 308, Taiwan, R.O.C.

Phone: [phone] Fax: [phone]

Revision History

Edition #

0.1 Draft (Initial Revision)

Reason for revision Issue date Author

2010/07/23 Amy Tu

Wistron NeWeb Confidential Document

2

Wistron

Website: www.wneweb.com

NeWeb

®

Wistron NeWeb Corporation

20 Park Avenue II, Hsinchu Science Park, Hsinchu 308, Taiwan, R.O.C.

Phone: [phone] Fax: [phone]

1. General Description

The AVMD7540-SWA6 module is a complete radio module solution containing all the necessary HW
and FW to provide a system-integration ready, multichannel wireless HD audio solution.

The module is comprised of a AV7540 IC combined with RF front-end circuits (RF PA + balun + filter
+ RF switch), flash memory, crystal, and passive components. The module provides a convenient set
of digital I/O interfaces for digital audio through an I2S port, host MCU control through an SPI or I2C
interface and optional GPIO for various control and indicator functions.

The module is a card edge style using the 36 pin PCIe card edge connection method to save space
and cost in connecting to the main board.

FCC & IC Radiation Exposure Statement
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled
environment and meets the exemption from the routine evaluation limits in section 2.5 of RSS

102.

1. This Transmitter must not be co-located or operating in conjunction with any other antenna or
transmitter.

2. This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled
environment. This equipment should be installed and operated with a minimum distance of 20
centimeters from user and bystanders.
The device meets the exemption from the routine evaluation limits in section 2.5 of RSS 102

Wistron NeWeb Confidential Document

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Wistron

Website: www.wneweb.com

NeWeb

®

Wistron NeWeb Corporation

20 Park Avenue II, Hsinchu Science Park, Hsinchu 308, Taiwan, R.O.C.

Phone: [phone] Fax: [phone]

2. Features

 Complete, Integrated Wireless Module

o AV7540 IC
o RF front-end
o Flash memory

 High Performance Audio and RF solution

o 16 bit, 48kHz to 24 bit, 96kHz digital audio
o 120dB SNR Digital Audio Path
o Fixed Low Latency solution
o +16dBm transmit RF output power
o -82dBm receive RF sensitivity
o Support for 30m/100m range NLOS/LOS

 Digital interfaces and Audio

o 8 channel digital audio I/O (4 I2S ports)

 Configurable as input or output

o Stereo audio DAC output
o 4-wire SPI slave interface or 2-wire I2C-compatible communication with the host MCU

 Package and connections

o Compact size
o 36 pin (2x18) PCIe card edge connector
o diversity antenna capability

Wistron NeWeb Confidential Document

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