Hansong PLAYFI0754 Play-Fi Wireless Module (Caprica 2L) User Manual

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Document ID	3102604
Application ID	ohGZ5ep3FQ4K5Ks29qeB1Q==
Document Description	User_Manual
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Document Type	User Manual
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Date Submitted	2016-08-18 00:00:00
Date Available	2016-08-23 00:00:00
Creation Date	2015-09-08 17:18:19
Producing Software	Acrobat Distiller 11.0 (Windows)
Document Lastmod	2016-08-09 10:57:25
Document Title	Microsoft Word - CAPRICAIIL_Spec and Operation.docx
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Document Author:	cluo

Caprica 2L User Manual and Operation
Caprica2L Specification
1 Document Scope
This document describes interface requirements for the second-generation Play-Fi
Wireless Module, also known as Caprica2L. Caprica2L is a WiFi audio module
designed for wireless, multi-room audio distribution. Caprica2L streams with 16 bit
resolution and 44.1 KHz sampling rate. The module may be utilized in speakers,
stand-alone receivers or incorporated into other products like AVRs. This document
provides guidelines for the inclusion of this module into such products.
2 Definitions
2.1 Host
Host refers to the off board MCU that processes user interactions and controls audio processing.
2.2 Play-Fi Wireless Module
Play-Fi Wireless Module refers to the Caprica2L module with integrated Wi-Fi radio.
3 Features
The Caprica2L Play-Fi Wireless module is a programmable, high-performance,
encapsulated design that enables manufacturers to wirelessly distribute audio to
multiple devices. Sources can include Play-Fi Applications, Play-Fi Drivers, or other
sources of a manufacturer's choice, such as Bluetooth, via a I2S input. The design
supports a number of interfaces that enable easy integration of the module to
traditional consumer electronic designs. Caprica2L features include:
3.1 800MHz ARM-based Processor
Marvell PXA166 ARM v6/v7-compatible core:

Up to 1848 DMIPS

16K/16K L1 I/D Caches





64K L2 Cache
5-8 Stage Variable Pipeline
Retire up to 2 Instructions per Cycle
Out-of-Order Execution
Three-level Branch Prediction
3.2 wMMX2 DSP Support
Up to 1600 MMACS per second. Supports complex Digital Signal Processing with
little CPU overhead. Audio CODECs including MP3, WMA and AAC utilize the
wMMX2 engine.
3.3 802.11a/b/g/n 1x1 Wi-Fi
Dual-band design with 2.4GHz and 5GHz support.
Supports transmit modes up to 150mbps.
3.3.1 20MHz and 40MHz Channels
Supported in both 2.4 and 5 GHz bands
3.3.2 Diversity Antenna Support
Caprica2L supports two antenna connections in a diversity antenna
configuration (using orthogonal mounting).
3.4 128MB DDR3 Memory
High-performance memory for maximum processor and network performance.
3.5 128MB SLC Flash Memory
3.6 I2C
The I2C Interface is the port which Caprica2L communicates with the external system.
The communication protocol "Play-Fi Host Communication Protocol" is described in a
separate document (PHORUS-CAPTSD-0004-Caprica-Host-Communication-Protocol). The Caprica2L Module is
configured as a I2C slave with address 0x52.
3.7 I2S Output
Caprica2L outputs digital audio via an I2S port. Caprica acts as the master
device. The format is MSB Left Justified.
LRCLK- 44.1 KHz
BITCLK- 2.8224 MHz (64 * Fs)
Data – 16 bits of data followed by 16 bits forced 0 on each rising/falling edge of
LRCLK
This format cannot be changed.
3.8 I2S Input
Caprica2L can accept auxiliary inputs via I2S. Caprica is the slave here. The format is MSB Left
Justified.
LRCLK- 8KHz, 16KHz, 22.05KHz, 32KHz, 44.1KHz, 48KHz, 96Khz. (PIN 67)
BITCLK- 2.8224 MHz (64 * Fs) (PIN 65)
Data – 16 bits of data followed by 16 bits forced 0 on each rising/falling edge of
LRCLK
This format cannot be changed. (PIN 69)
3.9 USB 2.0HS OTG
Configured as a Host in standard configurations. All Play-Fi devices require a USB Host is
required for Factory USB updates.
3.10 Wi-Fi LED Control
Caprica2L controls a consumer-facing LED that gives indication as to Wi-Fi status.
4 WiFi Features
 Operate at ISM frequency Band (2.4/5GHz)
 IEEE standards support, 802.11 a/b/g/n
 Enterprise level security supporting: WEP, WPA, WPA2
 Support 1 transmission and 1 receiving, transmission rate can up to 150Mbps (Physical Rate)in
downstream and upstream
5 Product specifications
5.1 Main chipset
Marvell 88W8782
5.2 Function specifications
Standard
802.11 a/b/g/n
Data Rate
802.11 b:
11, 5.5, 2, 1 Mbps
802.11 a/g:
54, 48, 36, 24, 18, 12, 9, 6 Mbps
802.11 n:
MCS 0 to 7 for HT20MHz
MCS 0 to 7 for HT40MHz
Modulation
802.11 b:
CCK, DQPSK, DBPSK
802.11 a/g:
64QAM, 16QAM, QPSK, BPSK
802.11 n:
64QAM, 16QAM, QPSK, BPSK
Network Architecture
Infrastructure mode
Frequency Range
802.11 b/g:
2.412 ~ 2.4835 GHz
802.11 a:
5.15 ~ 5.85 GHz
Operation Channel
2.4GHz
11: (Ch. 1‐11) – United States
13: (Ch. 1‐13) – Europe
14: (Ch. 1‐14) – Japan
5GHz
12: United States
19: Europe
8: Japan
Transmit Output Power
(Tolerance: +‐2dBm
802.11 a:
13 dBm@54Mbps
802.11 b:
15 dBm@11Mbps
802.11 g:
14 dBm@54Mbps
802.11 n (2.4GHz):
13 dBm@MCS7 ‐ 20MHz
12 dBm@MCS7 ‐ 40MHz
802.11 n (5GHz):
11 dBm@MCS7 ‐ 20MHz
11 dBm@MCS7 ‐ 40MHz
Receiver Sensitivity
802.11 a:
‐70 dBm@54Mbps
802.11 b:
‐82 dBm@11Mbps
802.11 g:
‐71 dBm@54Mbps
802.11 n (2.4GHz):
‐69 dBm@MCS7 ‐ 20MHz
‐66 dBm@MCS7 ‐ 40MHz
802.11 n (5GHz):
‐66 dBm@MCS7 ‐ 20MHz
‐63 dBm@MCS7 – 40MHz
Antenna Type
1x1 Diversity
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.
Cet appareil est conforme à la section 15 des réglementations de la FCC. Le
fonctionnement de l’appareil est sujetaux deux conditions suivantes :
(1) cet appareil ne doit pas provoquer d’interférences néfastes, et
(2) cet appareil doit tolérer les interférences reçues, y compris celles qui risquent de
provoquer un fonctionnement indésirable.
Note: This product 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 product 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 product 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:
—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.
Please take attention that changes or modification not expressly approved by
the party responsible for compliance could void the user’s authority to operate
the equipment.
This equipment should be installed and operated with a minimum distance 20cm
between the radiator and your body
Cet équipement doit être installé et utilisé à une distance minimale de 20 cm entre
le radiateur et votre corps
This device complies with Industry Canada licence-exempt RSS standard(s).
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 radioexempts de licence. L'exploitation est autorisée aux deux conditions
suivantes :
(1) l'appareil ne doit pas produire de brouillage, et
(2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi,
même si le brouillage est susceptible d'en compromettre le fonctionnement.
Under Industry Canada regulations, this radio transmitter may only operate using an
antenna of a type and maximum (or lesser) gain approved for the transmitter by
Industry Canada. To reduce potential radio interference to other users, the antenna
type and its gain should be so chosen that the equivalent isotropically radiated power
(e.i.r.p.) is not more than that necessary for successful communication.
Conformément à la réglementation d'Industrie Canada, le présent émetteur radio peut
fonctionner avec une antenne d'un type et d'un gain maximal (ou inférieur) approuvé
pour l'émetteur par Industrie Canada. Dans le but de réduire les risques de
brouillage radioélectrique à l'intention des autres utilisateurs, il faut choisir le type
d'antenne et son gain de sorte que la puissance isotrope rayonnée équivalente (p.i.r.e.)
ne dépasse pas l'intensité nécessaire à l'établissement d'une communication
satisfaisante.
The user manual for local area network devices shall contain instructions related to
the restrictions mentioned in the above sections, namely that:
(i) the device for operation in the band 5150-5250 MHz is only for indoor use to
reduce the potential for harmful interference to co-channel mobile satellite
systems;
(ii) the maximum antenna gain permitted for devices in the bands 5250-5350 MHz
and 5470-5725 MHz shall comply with the e.i.r.p. limit; and
(iii) the maximum antenna gain permitted for devices in the band 5725-5825 MHz
shall comply with the e.i.r.p. limits specified for point-to-point and non
point-to-point operation as appropriate.
(i)Les dispositifs fonctionnant dans la bande 5150-5250 MHz sont réservés
uniquement pour une utilisation à l'intérieur afin de réduire les risques de brouillage
préjudiciable aux systèmes de satellites mobiles utilisant les mêmes canaux.
(ii) le gain d'antenne maximal autorisé pour les appareils dans les bandes 5250-5350
MHz et 5470-5725 MHz doivent respecter le pire limiter; et
(iii) le gain d'antenne maximal autorisé pour les appareils dans la bande 5725-5825
MHz doivent respecter le pire limites spécifiées pour le point-à-point et l'exploitation
non point à point, le cas échéant.
(iv)Users should also be advised that high-power radars are allocated as primary
users (i.e. priority users) of the bands 5250-5350 MHz and 5650-5850 MHz and that
these radars could cause interference and/or damage to LE-LAN devices.
Les utilisateurs de radars de haute puissance sont désignés utilisateurs principaux (c.à-d., qu'ils ont la priorité) pour les bandes 5250-5350 MHz et 5650-5850 MHz et que
ces radars pourraient causer du brouillage et/ou des dommages aux dispositifs
LAN-EL.
(v) the worst-case tilt angle(s) is compliant with the e.i.r.p. elevation mask
requirement set forth in Section 6.2.2(3).
Information for the OEM Integrators
This device is intended for OEM integrators only. Please see the full grant of
equipment document for restrictions.
Label Information to the End User by the OEM or Integrators
If the FCC ID of this module is not visible when it is installed inside another device,
then the outside of the device into which the module is installed must be label with
“Contains FCC ID: XCO-PLAYFI0754 and IC: 7756A-PLAYFI0754”.
This radio transmitter (identify the device by certification number, or model number if
Category II) has been approved by Industry Canada to operate with the antenna types
listed below with the maximum permissible gain and required antenna impedance for
each antenna type indicated. Antenna types not included in this list, having a gain
greater than the maximum gain indicated for that type, are strictly prohibited for use
with this device.
Gain of antenna: 2.4GHz - 2.5GHz 4.2dBi maximal; 5GHz - 5.875 GHz 4.5dBi maximal.
Type of antenna: 50ohm, (FPCB)
Or,
Gain of antenna: 2.4GHz - 2.5GHz 3.0dBi maximal; 5GHz - 5.875 GHz 2.7dBi maximal.
Type of antenna: 50ohm, (FPCB)
Or,
Gain of antenna: 2.4GHz - 2.5GHz 1.1dBi maximal; 5GHz - 5.875 GHz 2.9dBi maximal.
Type of antenna: 50ohm, (Dipole)
Le présent émetteur radio (identifier le dispositif par son numéro de certification ou
son numéro de modèle s'il fait partie du matériel de catégorie I) a été approuvé par
Industrie Canada pour fonctionner avec les types d'antenne énumérés ci-dessous et
ayant un gain admissible maximal et l'impédance requise pour chaque type d'antenne.
Les types d'antenne non inclus dans cette liste, ou dont le gain est supérieur au gain
maximal indiqué, sont strictement interdits pour l'exploitation de l'émetteur.
Gain d'antenne: 2.4GHz - 2.5GHz 4.2dBi maximal; 5GHz - 5.875 GHz 4.5dBi maximal.
Type d'antenne: 50 ohm, (FPCB)
Or,
Gain d'antenne: 2.4GHz - 2.5GHz 3.0dBi maximal; 5GHz - 5.875 GHz 2.7dBi maximal.
Type d'antenne: 50 ohm, (FPCB)
Or,
Gain d'antenne: 2.4GHz - 2.5GHz 1.1dBi maximal; 5GHz - 5.875 GHz 2.9dBi maximal.
Type d'antenne: 50 ohm, (Dipole)

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Title                           : Microsoft Word - CAPRICAIIL_Spec and Operation.docx
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