Harman MB8811VMA Bluetooth Adapter Card User Manual MB8811C1B R1

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Document ID	2994415
Application ID	tc/ZJRbdZ9ie4aKPHQmmtg==
Document Description	User Manual
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	18.43kB (230336 bits)
Date Submitted	2016-05-18 00:00:00
Date Available	2016-05-18 00:00:00
Creation Date	2016-05-18 14:07:27
Producing Software	Acrobat Distiller 11.0 (Windows)
Document Lastmod	2016-05-18 14:07:27
Document Title	Microsoft Word - MB8811C1B user manual R1
Document Creator	PScript5.dll Version 5.2.2
Document Author:	User

MB8811C1B is a Bluetooth Stereo module which can be used to design Bluetooth
speakers. Besides,
MB8811C1B can be as a direct connection to any Bluetooth
mobile phone when designed into speakers and stereo headphones.
Host Controller Interface
- UART
This is a standard Universal Asynchronous Receiver Transmitter (UART)
interface for communicating with Host.
principle of operation with Microcontroller
The microcontroller (like BX8805), interrupt controller and event timer run the
Bluetooth software stack and control the radio and host interfaces. A 32 bit
ARM based microcontroller is used for low power consumption and efficient use of
memory. This MCU contain full Bluetooth software stack.
EEPROM
It contain basic information for address, name and RF information so that
Microcontroller read and set value for corresponding block.
Audio Interface
Although MB8811C1B contain PCM interface for Audio, it does not decode audio
directly, all encoded audio streaming would be decoded at Microcontroller.
Clock Input and Generation
The reference clock for the system is generated from a TCXO or crystal
input 26MHz. All internal reference clocks are generated using a phase
locked loop, which is locked to the external reference frequency.
Radio
Common TX/RX terminal simplifies external matching; eliminates external
antenna switch.
BIST minimises production test time. No external trimming is required in
production
Full RF reference designs available
Bluetooth 4.0 Specification compliant
Bluetooth Software Stacks
CSR’s Bluetooth Protocol Stack runs on the on-chip and MCU in a variety of
configurations:
- Standard HCI (UART or USB)
- Fully embedded RFCOMM
- Customised builds with embedded application code
Power
For Class 1 Bluetooth applications, the regulator used to derive 3.3V from
VBAT.
How to design of the power regulation
There is a regulator on the motherboard to provide the 3.3V for MB8811C1B’s power
regulation .
Federal Communication Commission Interference Statement
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 of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
- Consult the dealer or an experienced radio/TV technician for help.
FCC Caution:
Any changes or modifications not expressly approved by the party responsible for compliance
could void the user's authority to operate this equipment.
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.
FCC Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled
environment. This transmitter module must not be co-located or operating in conjunction with any
other antenna or transmitter. This End equipment should be installed and operated with a
minimum distance of 20 centimeters between the radiator and your body.
IMPORTANT NOTE:
In the event that these conditions can not be met (for example certain laptop configurations or
co-location with another transmitter), then the FCC authorization is no longer considered valid and
the FCC ID can not be used on the final product. In these circumstances, the OEM integrator will
be responsible for re-evaluating the end product (including the transmitter) and obtaining a
separate FCC authorization.
End Product Labeling
The final end product must be labelled in a visible area with the following:
“Contains FCC ID: API-MB8811VMA”.
Manual Information to the End User
The OEM integrator has to be aware not to provide information to the end user regarding how to
install or remove this RF module in the user’s manual of the end product which integrates this
module.
Canada Statement
This device complies with Industry Canada’s licence-exempt RSSs. Operation is subject to the
following two conditions:
(1) This device may not cause interference; and
(2) This device must accept any interference, including interference that may cause undesired
operation of the device.
Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils radio
exempts de licence. L’exploitation est autorisée aux deux conditions suivantes :
(1) l’appareil ne doit pas produire de brouillage;
(2) l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi, même si le
brouillage est susceptible d’en compromettre le fonctionnement.
Caution Exposure:
This device meets the exemption from the routine evaluation limits in section 2.5 of RSS102 and
users can obtain Canadian information on RF exposure and compliance.
Le dispositif répond à l'exemption des limites d'évaluation de routine dans la section 2.5 de
RSS102 et les utilisateurs peuvent obtenir des renseignements canadiens sur l'exposition aux RF et
le respect.
The final end product must be labelled in a visible area with the following:
The Industry Canada certification label of a module shall be clearly visible at all times when
installed in the host device, otherwise the host device must be labelled to display the Industry
Canada certification number of the module, preceded by the words “Contains transmitter module”,
or the word “Contains”, or similar wording expressing the same meaning, as follows:
“Contains transmitter module IC: 6132A-MB8811VMA”
This End equipment should be installed and operated with a minimum distance of 20 centimeters
between the radiator and your body.
Cet équipement devrait être installé et actionné avec une distance minimum de 20 centimètres
entre le radiateur et votre corps.
The end user manual shall include all required regulatory information/warning as show in this
manual.

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