Wistron NeWeb SWA5 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: 886-3-666-7799 Fax: 886-3-666-7711
Product Specification
Model Name: AVMD7540-SWA5
(AV7540 +16dBm module with U.FL connector)
Revision: 1.0
Issue Date: 2010/10/26
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.
Wistron NeWeb Confidential Document
1
Wistron
Website: www.wneweb.com
NeWeb
Copyright 2010 by Wistron NeWeb Corporation / All rights reserved.
®
Wistron NeWeb Corporation
20 Park Avenue II, Hsinchu Science Park, Hsinchu 308, Taiwan, R.O.C.
Phone: 886-3-666-7799 Fax: 886-3-666-7711
Wistron NeWeb Confidential Document
2
Wistron
Website: www.wneweb.com
1.0 Add FCC certification wording on p.3
2010/10/26
Amy
NeWeb
®
Wistron NeWeb Corporation
20 Park Avenue II, Hsinchu Science Park, Hsinchu 308, Taiwan, R.O.C.
Phone: 886-3-666-7799 Fax: 886-3-666-7711
Revision History
Edition #
0.1 Initial Revision 2010/05/07
Reason for revision Issue date Author
cjo
Wistron NeWeb Confidential Document
3
Wistron
Website: www.wneweb.com
NeWeb
®
Wistron NeWeb Corporation
20 Park Avenue II, Hsinchu Science Park, Hsinchu 308, Taiwan, R.O.C.
Phone: 886-3-666-7799 Fax: 886-3-666-7711
1. General Description
The AVMD7540-SWA5 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. It is FCC certified and ready for
operation with U.FL connectors. 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
4
Wistron
Website: www.wneweb.com
NeWeb
®
Wistron NeWeb Corporation
20 Park Avenue II, Hsinchu Science Park, Hsinchu 308, Taiwan, R.O.C.
Phone: 886-3-666-7799 Fax: 886-3-666-7711
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
5
Wistron
Website: www.wneweb.com
NeWeb
®
Wistron NeWeb Corporation
20 Park Avenue II, Hsinchu Science Park, Hsinchu 308, Taiwan, R.O.C.
Phone: 886-3-666-7799 Fax: 886-3-666-7711
3. Block Diagram
3. Module Outline
Wistron NeWeb Confidential Document
6
Loading...