Novatel Wireless CNN0301 User Manual

HS 3001

Integration Guide

CNN0301IG001

Version:DRAFT 0.1

10 May, 2012

General

TERMS OF USE OF NEW MATERIALS - PLEASE READ CAREFULLY

From time to time, Enfora, in its sole discretion, may make available for download on its website
(www.enfora.com), or may transmit via mail or email, updates or upgrades to, or new releases of, the
firmware, software or documentation for its products (collectively, 'New Materials'). Use of such New
Materials is subject to the terms and conditions set forth below, and may be subject to additional terms
and conditions as set forth in Enfora's Technical Support Policy (posted on its website) and/or any written
agreement between the user and Enfora.

All New Materials are provided AS IS. Enfora makes no warranty or representation with respect to the
merchantability, suitability, functionality, accuracy or completeness of any such New Materials. The user of
such New Materials assumes all risk (known or unknown) of such use. Enfora reserves all rights in such
New Materials. The user shall have only a revocable and limited license to use such New Materials in
connection with the products for which they are intended. Distribution or modification of any New
Materials without Enfora's consent is strictly prohibited.

IN NO EVENT WILL ENFORA BE RESPONSIBLE FOR ANY INCIDENTAL, INDIRECT, CONSEQUENTIAL OR
SPECIAL DAMAGES AS A RESULT OF THE USE OF ANY NEW MATERIALS. ENFORA'S MAXIMUM LIABILITY
FOR ANY CLAIM BASED ON THE NEW MATERIALS SHALL NOT EXCEED FIFTY U.S. DOLLARS ($50).

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Copyright

© 2012 Enfora, Inc. All rights reserved. Complying with all applicable copyright laws is the responsibility of
the user. Without limiting the rights under copyright, no part of this document may be reproduced, stored
in or introduced into a retrieval system, or transmitted in any form or by any means (electronic,
mechanical, photocopying, recording or otherwise), or for any purpose, without the express written
permission of Enfora, Inc.

Enfora and the Enfora logo are either registered trademarks or trademarks of Enfora, Inc. in the United
States.

251 Renner Pkwy

Richardson, TX 75080 USA

Phone: [phone]

Fax: [phone]

Email: [e-mail]

www.enfora.com

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WARRANTY INFORMATION

[Revised: 11/11/2010]

This warranty applies to (a) products sold directly by Enfora, unless a different warranty is specified in a
written agreement between Enfora and the purchaser; and (b) products sold to end users through a
distributor authorized by Enfora, but only where the authorized distributor does not provide a separate
warranty on such products, and Enfora has agreed to provide this warranty to such end users. If you
purchased the product from an authorized distributor, please check whether this warranty from Enfora, or
a separate warranty from the distributor, applies to your purchase. This warranty does not apply to any (i)
accessories or batteries for the products; or (ii) demonstration samples or prototypes of the products.
Unless otherwise provided in a written agreement between Enfora and the purchaser, all such accessories,
batteries, samples or prototypes are provided by Enfora AS IS without any warranty of any kind.

Enfora warrants to the original purchaser of the product from Enfora or its authorized distributor (as
applicable) that, for a period of one (1) year from the date of shipment of the product from Enfora, the
product hardware will be substantially free from defects in material or workmanship under normal
operation, and the product firmware will perform substantially in accordance with the product
documentation provided by Enfora. Enfora does not warrant that (a) the product hardware or firmware
will meet the purchaser's requirements; (b) the operation of the product hardware or firmware will be
uninterrupted or error-free; or (c) the product, when integrated in, or combined with, other products or
software not supplied by Enfora, will continue to perform substantially in accordance with the product
documentation. This limited warranty is for the benefit of the original purchaser, and is not transferable.

During the warranty period, Enfora, at its expense and in its sole discretion, will repair the product, or
replace the product with a corresponding or equivalent product, if it is determined to have a covered
defect, provided that the purchaser first notifies Enfora (directly or through its authorized distributor from
which the product was purchased) of any such defect, furnishes Enfora with a proof of purchase (if
required), requests and obtains a return merchandize authorization (RMA) number from Enfora, and
returns the product under that RMA to Enfora (or, at Enfora's option, to its authorized distributor), with the
shipping charges being prepaid by purchaser. If, upon reasonable examination of the returned product,
Enfora does not substantiate the defect claimed by purchaser, or determines that the defect is not covered
under this limited warranty, Enfora will not be required to repair or replace the product, but may instead
reship the product to the purchaser (or, at Enfora's option, to its authorized distributor where the product
can be made available to purchaser), in which case the purchaser shall be responsible for paying Enfora's
cost for reshipping the product to purchaser (or to Enfora's authorized distributor), and Enfora's usual
charges for unpacking, testing, and repacking the product for reshipment to purchaser (or to Enfora's
authorized distributor).Purchaser shall bear the risk of loss or damage in transit to any product returned by
purchaser to Enfora, or any returned product not found to be defective or covered under this warranty, and
reshipped by Enfora to purchaser (or to Enfora's authorized distributor). In the event Enfora repairs or

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replaces a defective product covered by this limited warranty, the repaired or replacement product will be
covered under this limited warranty for the remainder of the original warranty period on the defective
product, or a period of ninety (90) days, whichever is longer. If Enfora is unable to repair or replace a
defective product covered by this limited warranty, Enfora will provide to purchaser a credit or a refund
(at Enfora's option) of the original purchase price (excluding taxes and shipping charges). Any returned and
replaced product, or any product for which Enfora has furnished a credit or a refund, becomes the
property of Enfora.

Enfora shall not have any obligation to provide any firmware bug fixes, upgrades or new releases except as
may be necessary to correct any covered defect of which purchaser notifies Enfora in writing during the
warranty period. Enfora, from time to time and in its sole discretion, may make available for download on
its website (www.enfora.com), or may provide via email, certain firmware bug fixes, upgrades or new
releases for the product. Download and use of any such bug fixes, upgrades or new releases is subject to all
of the applicable terms and conditions of Enfora's technical support policy as posted and updated on its
website.

Enfora shall have no obligation under this limited warranty for (a) normal wear and tear; (b) the cost of
procurement of substitute products; or (c) any defect that is (i) discovered by purchaser during the
warranty period but for which purchaser does not request an RMA number from Enfora, as required
above, until after the end of the warranty period, (ii) caused by any accident, misuse, abuse, improper
installation, handling or testing, or unauthorized repair or modification of the product, (iii) caused by use of
any materials not supplied by Enfora, or by use of the product other than in accordance with its
documentation, or (iv) the result of electrostatic discharge, electrical surge, fire, flood or similar causes.

The purchaser (or its customers, as applicable) shall be solely responsible for the proper configuration,
testing and verification of the Enfora product prior to deployment in the field, and for ensuring that any
end user product or system into which the Enfora product is integrated or incorporated operates as
intended and meets the requirements of purchaser (or its customers). Enfora shall have no responsibility
whatsoever for the integration, configuration, testing, verification, installation, upgrade, support or
maintenance of any such end user product or system, or for any liabilities, damages, costs or expenses
associated therewith.

ENFORA'S SOLE RESPONSIBILITY AND PURCHASER'S SOLE REMEDY UNDER THIS LIMITED WARRANTY
SHALL BE FOR ENFORA TO REPAIR OR REPLACE THE PRODUCT (OR IF REPAIR OR REPLACEMENT IS NOT
POSSIBLE, PROVIDE A CREDIT OR REFUND OF THE PURCHASE PRICE) AS PROVIDED ABOVE. ENFORA
EXPRESSLY DISCLAIMS ALL OTHER WARRANTIES OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
WITHOUT LIMITATION ANY IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY,
SATISFACTORY PERFORMANCE AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL ENFORA
BE LIABLE FOR ANY INDIRECT, SPECIAL, EXEMPLARY, INCIDENTAL OR CONSEQUENTIAL DAMAGES
(INCLUDING WITHOUT LIMITATION LOSS OR INTERRUPTION OF USE, DATA, REVENUES OR PROFITS)

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RESULTING FROM A BREACH OF THIS WARRANTY OR BASED ON ANY OTHER LEGAL THEORY, EVEN IF
ENFORA HAS BEEN ADVISED OF THE POSSIBILITY OR LIKELIHOOD OF SUCH DAMAGES.

Some jurisdictions may require a longer warranty period than specified above and, accordingly, for
products sold in those jurisdictions the applicable warranty period shall be extended as required under the
laws of those jurisdictions. Furthermore, some jurisdictions may not allow the disclaimer of implied
warranties or the exclusion or limitation of incidental or consequential damages, so the above disclaimer,
limitation or exclusion may not apply to products sold in those jurisdictions. This limited warranty gives the
purchaser specific legal rights and the purchaser may have other legal rights that vary from jurisdiction to
jurisdiction.

This limited warranty shall be governed by the laws of the State of Texas, United States of America,
without regard to conflict of laws principles. This limited warranty shall not be governed in any respect by
the United Nations Convention on Contracts for the International Sale of Goods.

Regulatory Compliance

FCC CERTIFICATION

Enfora certifies that the Enabler HS 3001 CDMA Radio Module (FCC ID: MIVCNN0301) complies with the
RF requirements applicable to broadband PCS equipment operating under the authority of 47 CFR Part 24,
Subpart E and Part 22 of the FCC Rules and Regulations. This certification is contingent upon installation,
operation and use of the Enabler HS 3001 module and its host product in accordance with all instructions
provided to both the OEM and end user. When installed and operated in a manner consistent with the
instructions provided, the Enabler HS 3001 module meets the maximum permissible exposure (MPE) limits
for general population / uncontrolled exposure at defined in Section 1.1310 of the FCC Rules and
Regulations.

The Enabler HS 3001 module is designed for use in a variety of host units, "enabling" the host platform to
perform wireless data communications. However, there are certain criteria relative to integrating the
modem into a host platform such as a PC, laptop, handheld, monitor and control unit, etc. that must be
considered to ensure continued compliance with FCC compliance requirements.

In order to use the Enabler HS 3001 module without any additional FCC certification the installation must
meet the following conditions:

l The system antenna(s) connected to the Enabler HS 3001 module must be installed to provide at

least 20cm separation from the human body during normal operation.

l The system antennas must not be co-located with any other transmitter or antenna.

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l The system antenna(s) used with the Enabler HS 3001 module must not exceed the following levels:

l Band Class 0: the maximum gain is 2.2dBi.
l Band Class 1: the maximum gain is 8dBi.

If any of these conditions are not met then additional information should be sought from the FCC or an FCC
qualified test laboratory.

The system user manuals and other documentation must also include appropriate caution and warning
statements and information.

FCC NOTICE TOUSERS

Enfora has not approved any changes or modifications to this device by the user. Any changes or
modifications could void the users authority to operate the device. See 47 CFR Sec. 15.21. The device
complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) This device
may not cause harmful interference, and (2) this device must accept any interference received, including
interference that may cause undesired operation. See 47 CFR Sec. 15.19.

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to
part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses, and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions, may cause harmful interference
to radio communications. However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television reception, which can
be determined by turning the equipment off and on the user is encouraged to try to correct the
interference by one or more of the following measures:

l Reorient or relocate the receiving antenna.
l Increase the separation between the equipment and receiver.
l Connect the equipment into an outlet on a circuit different from that to which the receiver is con-

nected.

l Consult the dealer or an experienced radio/TV technician for help.

If the FCCID of the module is not visible when installed in the host platform, then a permanently attached
or marked label must be displayed on the host unit referring to the module.

The label should contain wording such as:

Contains FCC ID: MIVCNN0301

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2) This device must accept any interference
received, including interference that may cause undesired operation.

ROHS COMPLIANCE

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As a part of Enfora’s corporate policy of environmental protection, Enfora takes every step to ensure that
the HS 3002 modules are designed and manufactured to comply to the European Union Directive
2002/95/EC for the Restriction of Hazardous Substances (RoHS).

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Important Safety Information

The following information applies to the devices described in this manual. Always observe all standard and
accepted safety precautions and guidelines when handling any electrical device.

l Save this manual: it contains important safety information and operating instructions.
l Do not expose the HS 3001 product to open flames.
l Ensure that liquids do not spill onto the devices.
l Do not attempt to disassemble the product: Doing so will void the warranty. This product does not

contain consumer-serviceable components.

Disclaimer

The information and instructions contained within this publication comply with all FCC, GCF, PTCRB,
R&TTE, IMEI and other applicable codes that are in effect at the time of publication. Enfora disclaims all
responsibility for any act or omissions, or for breach of law, code or regulation, including local or state
codes, performed by a third party.

Enfora strongly recommends that all installations, hookups, transmissions, etc., be performed by persons
who are experienced in the fields of radio frequency technologies. Enfora acknowledges that the
installation, setup and transmission guidelines contained within this publication are guidelines, and that
each installation may have variables outside of the guidelines contained herein. Said variables must be
taken into consideration when installing or using the product, and Enfora shall not be responsible for
installations or transmissions that fall outside of the parameters set forth in this publication.

Enfora shall not be liable for consequential or incidental damages, injury to any person or property,
anticipated or lost profits, loss of time, or other losses incurred by Customer or any third party in
connection with the installation of the Products or Customer's failure to comply with the information and
instructions contained herein.

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Table of Contents

1 Introduction/Overview 1

1.1 Product Overview 1

1.2 HS 3001 Product Specifications 1

1.3 Reference Documents 4

1.3.1 HS 3001 Product Documentation 4

1.4 Typical Usage 5

1.5 Contacting Enfora 5

2 Module Power 6

2.1 Operating Power 6

2.1.1 Typical Input Current 6

2.1.2 CDMA Operation Input Current 6

3 Interfaces 7

3.1 Module Mounting to Host Board (Reference) 7

3.2 Connectors 10

3.3 RF Connection Options 11

3.3.1 RF Board-to-Board Connector Option 11

3.4 I/O Connector Pin Assignments 11

4 Hardware Design Guidelines 15

4.1 General Design Guidelines for Utilizing HS 3001 Modules 15

4.1.1 Advanced Tips for an RF Friendly Layout 15

4.1.2 Audio Reference Design 20

4.2 Control Connector Signal Descriptions and Functions 22

4.2.1 Module Power (PINS 87, 89, 91, 93, 95, 97, 99) 23

4.2.2 Modem Power-on and Recovery Techniques 23

4.2.3 Power Switch Logic Detect (Pin 85) 23

4.2.4 ON/OFF (PIN 37) 24

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4.2.5 Phone On - PHON (PIN 35) 25

4.2.6 Internal Power Switch 26

4.2.7 Voltage Reference - VRIO_MSME1.8 (PIN 77) 26

4.2.8 USB (PINS 1, 3, 5, 7) 27

4.2.9 General Purpose Input/Output Interface 27

4.2.10 RTC Sleep 28

4.2.11 Serial Interfaces and Handshake (Pins 11, 13, 15, 21) 28

4.2.12 Digital Audio Interface (PINS 12, 14, 16, 18) 29

4.2.13 32 KHZ Output (PIN 56) 30

4.2.14 Analog-to-Digital Inputs (PIN 44 and 74) 30

4.2.15 Handset Microphone Input (PINS 65, 67) 31

4.2.16 Handset Microphone BIASOutput (PIN 63) 31

4.2.17 Handset Speaker Output (PINS 71, 73) 31

4.2.18 Headset Microphone Input (PIN 55) 32

4.2.19 Headset Speaker Output Left and Right (PINS 57, 59) 32

4.2.20 Headset Detect (PIN 47) 33

4.3 Circuit Protection 33

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1 Introduction/Overview

1.1 Product Overview

The HS 3001 modem is a compact, wireless OEM module that utilizes the Code Division Multiple Access
CDMA international communications standard to provide two-way wireless capabilities. The HS 3001
module is a fully approved CDMA device, enabling application-specific, two-way communication and
control.

The small size of the HS 3001 module allows it to be integrated easily into the application and packaging.

Figure: 1 - HS 3001 Module

1.2 HS 3001 Product Specifications

The following table lists the main features and specifications of the HS 3001 Module.

Physical Dimensions and Weight

Size (L x W x H) 28.0 mm x 25.0 mm x 4.50 mm

Weight 4 grams

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Interfaces

Host Interface Serial Interface

Data input/output interface 100 position 0.4mm pitch connector (Molex P/N 55909-1074)

Primary serial port V.24 protocol, 1.8V levels, UART implementation, Hardware flow

control

USB port USB serial port and USB Debug (USB Debug is Enfora Use only)

GPIO Up to 8 GPIO

Audio Analog and Digital audio

Voice Supports Handset and Headset audio interfaces

Antenna Interface B2B Spring contact

Command protocol Enfora Packet API, CDMA AT command set

Reference clock 32kHz output reference clocks (accessible via 100-pin connector)

ADC 2 ADC inputs

Logic

l UART1
l PCM
l Digital Audio
l GPIO
l PWON
l Power Control

1.8 V

UART2 2.85 V

USB 3.3 V

VBUS 5.0 V

Mic Bias Out 1.8 V @ 1.5 mA max.

Audio Mic Inputs 1.0 Vp-p ±12%

Ear Audio Out TBD

Headset Out L&R TBD

Power

Electrical power Electrical power 3.3 to 4.4 Vdc (vbat)

Supply Vripple must be less than 25mV across all frequencies.

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Peak currents and average power
dissipation

Radio Features

Frequency bands BC0-800 MHz –US Cell, BC1-1900 MHz – US PCS

Radio Mode CDMA 1xRTT, 153 kbps FL/RL

Chipset Qualcomm QSC1110

Packet Data Transfer

Protocol CDMA 1xRTT (153 kbps UL and DL)

Short Message Services Text, PDU, MO/MT, Cell Broadcast

Application Interface

Host Protocol AT commands, PPP FOTA and UDP API available in future release.

Internal Protocols PPP, UDP PAD UDP API, TCP API and TCP PAD available in future

Refer to the Operating Power table in the Technical Specifications
for peak currents and average power dissipation for various
modes of operation.

release.

Physical Interface UART, USB

Audio Interface Digital, Analog, Headset and Handset interfaces.

Audio Features Handset Microphone biasing

Headset Microphone biasing

Headset Plug/Unplug detection

Handset microphone input (MICIN, MICIP pins)

Headset microphone input (HSMIC pin)

Outputs Handset earphone outputs (EARP, EARN pins)

Headset 32 Ω stereo outputs (HSOL, HSOR pins)

Mechanical: Operational

Operational vibration, sinusoidal TBD

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