| submitted | available | document details (if available) | source link |
|---|---|---|---|
| October 18 2012 | October 18 2012 |
| various | User Manual | Users Manual | 799.33 KiB | October 18 2012 |
WiFi DISPLAY WMTC-159N WiFi Display Production Description Content 1 Introduction .............................................................................................................3 1.1 Wireless Display .................................................................................................................... 3 1.2 Outlook..................................................................................................................................... 4 2 Feature Overview ....................................................................................................6 2.1 Features ................................................................................................................................... 6 3 System Overview ....................................................................................................8 3.1 Streaming Mode..................................................................................................................... 8 3.2 WiFi Management.................................................................................................................. 9 4 Detailed Functional Spec .....................................................................................10 4.1 Performance ......................................................................................................................... 10 4.2 Push Button Functions...................................................................................................... 10 4.3 Configurability...................................................................................................................... 10 4.4 WFD......................................................................................................................................... 11 4.5 Hardware Interfaces ........................................................................................................... 12 4.6 Power...................................................................................................................................... 13 4.7 Supported Audio Standards............................................................................................. 14 4.8 Supported Video Standards ............................................................................................. 15 4.9 Supported Image Standards ............................................................................................ 16 4.10 Supported Video Resolution ............................................................................................ 17 4.11 Supported Containers........................................................................................................ 18 2 1 Introduction 1.1 Wireless Display Browsing, gaming, and video streaming from a smartphone, tablet, or notebook, wirelessly to a TV or video display 3 1.2 Outlook I/O Ports of HDMI and Power via USB 4 Connect to TV/Monitor Device via HDMI 5 2 Feature Overview 2.1 Features The following is a list of the Gemtek WiFi Display evaluation board features:
Communication protocols supported DLNA DMR (1.5 Certified) WFD Primary Sink Video decoding H.264 CBP (WFD specific) MPEG4, MPEG1, MPEG2, H.264, AVS, VC-1, H.263, RV8/9/10, DIVX 3/4/5/6, XVid (DLNA specific) Resolution: up to 1080p 30fps Audio Pass-through (pass-through modes are WFD, WiVu, WiDi and DLNA specific) MPEG1 layer1/2, MP1/MP2/MP3, AC3, AAC, AAC-LC, HE-AAC, Dolby Digital plus, DTS, FLAC, OGG Vorbis, WAV (PCM, ADPCM, A-law PCM), DVD PCM,WMA, WMA-PRO Security HDCP 1.3 (wireless display specific) DTCP-IP (DLNA specific) QoS Back-channel messages to known Tx to reduce PER Error resilient (robust error detection and concealment) Performance Throughput: 15Mbps (encoded video) at 30 feet 6 Receiver latency (WiFi PHY to dongle output) < 40ms (30 fps), or <23 ms (60fps) with HW crypto with HDCP 2 User support GUI: splash screen and connection status display Upgrade over WiFi with fail-safe mechanism Interfaces HDMI Tx 1.3 with CEC Tri-color LED (Blue, Red, Green) Multi-function reset button USB power input WiFi: dual band Selectable (2.4GHz/ 5GHz) 802.11n 1x1 USB Host (Option) Power Consumption Active state: <2.5W Power saving standby: <1W Operating Temperature 0oC ~ 40oC Mechanicals Dimensions: 81 x 81x 16 mm 7 3 System Overview 3.1 Streaming Mode This mode uses DLNA (Digital Living Network Alliance) protocol: the Smart Phone (or any other device on the network) provides DMC, and optionally DMS functionality while the dongle acts as DMR. The smart phone typically does not transcode the content as long as it conforms to DLNA codec specification. Note that DLNA discovery and connection works over any IP network. DTCP/IP can be used for premium content. Following network topologies can be supported by this mode. Topology Access Point Direct Connection using Hotspot on the handset Direct Connection using W i-Fi Direct Description Both Mobile device and the Dongle are connected to same Access Point Mobile device hosts an Access Point and the dongle is the client Mobile device and the dongle form a W I-Fi Direct network 8 3.2 WiFi Management Discoverability DLNA is discoverable over any IP (Layer-3) network W FD is discoverable by using W i-Fi Display Discovery method at Layer 2 only W i-Fi pairing modes for W FD and DLNA Protocol Encoder Wi-Fi Mode Decoder Wi-Fi Mode W FD DLNA P2P, GO or GC Station P2P, GO or GC Soft AP or Station W i-Fi Management Feature W i-Fi Discovery W PS pairing Dongle connects to mobile device via AP without WPS Detailed Functional Spec L2 Discovery is supported via Scanning (as a STA) and W i-Fi Direct/Display Discovery protocol support PBC and PIN This is supported by having a user configure the AP credentials through an admin page hosted by dongles HTTP server 9 4 Detailed Functional Spec 4.1 Performance Feature Detailed Functional Spec Time from cold boot to splash screen 3 seconds (to HDMI output) Time from splash screen to idle screen (ready 30 seconds for connection) HDMI Video Output HDMI Audio Up to 1080p 30 fps Pass through and Raw Video display Latency through the dongle
< 33ms (30 fps) 4.2 Push Button Functions Feature Detailed Functional Spec W PS Pairing support The dongle is in Active state and if push-button is pressed for > 2 sec and < 10 sec, the dongle goes through W PS pairing process The dongle is in Active or Standby state and if push-button is pressed for >10 sec, the dongle goes through factory reset procedure. This will reset only user-configurable data as described in Persistent Components The dongle is in Standby state and push-button is pressed for <=10 sec, the dongle goes to Active state. Factory reset support W ake-up support 4.3 Configurability Firmware Upgrading over W i-Fi : Reference dongle software supports on-field firmware upgradability Uses HTTP server on the dongle to receive new firmware file. The file can be 10 uploaded from any connected device that has web-browser. Fail-safe upgrade procedure with ability to recover using factory-installed firmware Maximum time to perform upgrade over 20Mbps LAN connection: < 180 seconds Retains persistent connection settings across the upgrade Support for HTTP server for:
Firmware upgrade Ability to configure connectivity to a router that does not support WPS Ability to configure any other parameters such as resolution, friendly name, etc. as deemed necessary. 4.4 WFD Basic Features Compatible with W FD specification version 1.38 Optional Features HDCP 2.1 (4.7) Explicit A/V Format Change (4.10.3.2) W FD Video Recovery (4.10.5) HIDC UIBC (4.11) Persistent W FD group (4.13) EDID (6.1.6) Connector Type (6.1.19) Optional Resolutions All CEA progressive resolutions up to 1080p30, VESA/HH resolutions Optional Audio 2ch AAC, AC3 11 4.5 Hardware Interfaces IO interface Standard Interfaces (exposed on the system enclosure) HDMI 1.3 with Type A HDMI receptacle USB power input using Micro-USB type B receptacle that carries 5V DC input power to the board Push button switch allows the user to access functions such as pairing with another W i-Fi device (an Access Point (AP) or a mobile device in P2P mode), wake from standby, system reset, and restoring factory defaults. Tri LED indicates up to seven states, represented by three colors, each constant or blinking, and off. USB 2.0 host port is an internal 4-pin header available (Option) Wi-Fi: 1x1 Dual-band radio Antenna PIFA Antenna Flash memory Serial NOR Flash: Both 64 Mbit (8 Mbyte) NOR flash and 512 K-bit serial are supported by the Gemtek WiFi Display firmware. The NOR flash connects to the CPU via SPI. The CPU can be configured via strapping resistors to read a boot-loader from SPI NOR flash, then will continue execution by uncompressing an image from NAND flash. NAND Flash: A 1Gbit (128 Mbyte) parallel SLC NAND flash stores the Linux kernel and application code. Also stores the bootloader, and encrypted DTCP-IP and HDCP 2.1 keys. DDR3 memory The 16-bit wide DDR3 interface can run up to 648 MHz for speeds approaching DDR3-1333. Gemtek WiFi Display features a 2Gb (256 Mbyte) DDR3 DRAM. 12 4.6 Power Gemtek WiFi Display is powered by a 5V input on the micro USB type B receptacle. Power can be provided to the receptacle either by a USB host device (i.e. TV) or an external AC power adapter. Maximum current draw is 500mA, for a total power of 2.5W . Power states, as described below. State No power Active Idle Power 0W 2.3 W 1.0 W Description No power is applied to the device Active use. Active streaming of video and display Idle mode. No activity in source and display 13 4.7 Supported Audio Standards Audio Decoder (For MM Max-Bitrate Channel Sample Frequency Video) wav: PCM /ADPCM /
1536kbps A-law PCM MPEG1 Layer1/2 MP3 (MPEG1 Layer3) MPEG2 AAC(AAC-LC) MPEG4 AAC-LC MPEG4 HE-AAC AC3 WMA v7/8/9 Window Media Audio v8 MP3 (MPEG1 Layer3) Window Media audio Pro 448k(L1)/384k(L2)bps 320kbps all bit rate all bit rate all bit rate 640kbps all bit rate all bit rate 320kbps 2 2 2 5.1 5.1 2 5.1 5.1 5.1 2 48k 48k 48k 96k 96k 96k 48k 48k 48k 48k all bit rate 5.1 48k 14 Window Media Audio v9 DVD LPCM FLAC(stereo) OGG Vorbis cook: COOK
(RealAudio6) all bit rate all bit rate all bit rate all bit rate 96kbps raac: MPEG4 AAC-LC all bit rate
(RealAudio9) 5.1 7.1 2 2 2 5.1 48k 192k 96k 64k 48k 96k racp: MPEG4 all bit rate 2 96k HE-AAC(RealAudio10) 4.8 Supported Video Standards Standard Divx 3.11 Divx 4.x Divx 5.1 Divx 6.x XviD MPEG1 MPEG2 MP@HL H.264 BP LV 4.0 Resolution 1920x1080 1920x1080 1920x1080 1920x1080 1920x1080 768x576 1920x1080 1920x1080 15 H.264 MPLV 4.0 H.264 HP LV 4.0 MPEG-4 SP@L 3.0 MPEG-4 ASP@HL 4.0 Window Media Video v9 VC-1 1920x1080 1920x1080 1920x1080 1920x1080 1920x1080 1920x1080 4.9 Supported Image Standards Standard JPEG BMP PNG Resolution Other N/A Baseline and Progressive up 1920x1080 1920x1080 to 8M pixel 16 4.10 Supported Video Resolution Wi-Fi Display FPS I/P Supported Res 640x480 720x480 720x576 1280x720 1280x720 1280x720 1280x720 1280x720 1920x1080 1920x1080 1920x1080 800x600 800x600 1152x864 1152x864 1360x768 1360x768 1368x768 1368x768 1280x1024 1280x1024 1400x1050 1400x1050 1600x900 1600x900 1600x1200 1600x1200 1680x1050 1680x1050 60.00 60.00 50.00 30.00 60.00 24.00 25.00 50.00 25.00 30.00 24.00 30.00 60.00 30.00 60.00 30.00 60.00 30.00 60.00 30.00 60.00 30.00 60.00 30.00 60.00 30.00 60.00 30.00 60.00 P P P P P P P P P P P P P P P P P P P P P P P P P P P P P 17 Y Y(59.94) Y Y Y Y Y Y Y Y Y Y(29.84) Y Y(30.19) Y(60.38) Y Y Y Y Y Y Y Y Y(29.98) Y(59.96) Y(30.06) Y(60.12) Y(29.95) Y(59.90) 4.11 Supported Containers The following AVI, ASF, MP4, MKV, PS, TS, FLV, RM 5 Statement 5.1 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. Operations in the 5.15-5.25GHz band are restricted to indoor usage only. 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. IMPORTANT NOTE:
FCC Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. The availability of some specific channels and/or operational frequency bands are country dependent and are firmware programmed at the factory to match the intended destination. The firmware setting is not accessible by the end user.
-
-
-
- -
-
5.3 Europe EU Declaration of Conformity This device complies with the essential requirements of the R&TTE Directive 1999/5/EC. The following test methods have been applied in order to prove presumption of conformity with the essential requirements of the R&TTE Directive 1999/5/EC:
- EN60950-1: 2006/A1:2010 => LVD repot Safety of Information Technology Equipment
- EN50385 : (2002-08)
- Product standard to demonstrate the compliance of radio base stations and fixed terminal stations for wireless telecommunication systems with the basic restrictions or the reference levels related to human exposure to radio frequency electromagnetic fields (110MHz - 40 GHz) - General public
- EN 301 893 V1.5.1: (2008-12)
- Broadband Radio Access Networks (BRAN); 5 GHz high performance RLAN;
Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive EN 301 489-1 V1.8.1: (2008-04)
- Electromagnetic compatibility and Radio Spectrum Matters
(ERM);
ElectroMagnetic Compatibility (EMC) standard for radio equipment and services; Part 1: Common technical requirements
- EN 301 489-17 V2.1.1 (2009-05)
- Electromagnetic compatibility and Radio spectrum Matters
(ERM);
ElectroMagnetic Compatibility (EMC) standard for radio equipment; Part 17:
Specific conditions for Broadband Data Transmission Systems In Italy the end-user should apply for a license at the national spectrum authorities in order to obtain authorization to use the device for setting up outdoor radio links and/or for supplying public access to telecommunications and/or network services. 0560 esky [Czech]
[Jmno vrobce] tmto prohlauje, e tento [typ zazen] je ve shod se zkladnmi poadavky a dalmi pslunmi ustanovenmi smrnice 1999/5/ES. Dansk [Danish]
Undertegnede [fabrikantens navn] erkl rer herved, at f lgende udstyr [udstyrets typebetegnelse] overholder de v sentlige krav og vrige relevante krav i direktiv 1999/5/EF.
[German]
Deutsch Hiermit erklrt [Name des Herstellers], dass sich das Gert [Gertetyp] in bereinstimmung mit den grundlegenden Anforderungen und den brigen einschlgigen Bestimmungen der Richtlinie 1999/5/EG befindet. Eesti [Estonian]
Kesolevaga kinnitab [tootja nimi = name of manufacturer] seadme [seadme tp = type of equipment] vastavust direktiivi 1999/5/E phinuetele ja nimetatud direktiivist tulenevatele teistele asjakohastele stetele. English
[Spanish]
Hereby, [name of manufacturer], declares that this [type of equipment] is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC. Espaol Por medio de la presente [nombre del fabricante] declara que el [clase de equipo] cumple con los requisitos esenciales y cualesquiera otras disposiciones aplicables o exigibles de la Directiva 1999/5/CE.
[Greek] [name of manufacturer] [type of equipment]
1999/5/. Franais Par la prsente [nom du fabricant] dclare que l'appareil [type d'appareil] est conforme aux exigences essentielles et aux autres dispositions pertinentes de la directive 1999/5/CE.
[French]
Italiano [Italian]
Con la presente [nome del costruttore] dichiara che questo [tipo di apparecchio] conforme ai requisiti essenziali ed alle altre disposizioni pertinenti stabilite dalla direttiva 1999/5/CE. Latviski [Latvian]
Ar o [name of manufacturer / izgatavotja nosaukums] deklar, ka [type of equipment / iekrtas tips] atbilst Direktvas 1999/5/EK btiskajm prasbm un citiem ar to saisttajiem noteikumiem.
[Lithuanian]
Lietuvi iuo [manufacturer name] deklaruoja, kad is [equipment type] atitinka esminius reikalavimus ir kitas 1999/5/EB Direktyvos nuostatas. Nederlands Hierbij verklaart [naam van de fabrikant] dat het toestel [type van toestel] in overeenstemming is met de essentile eisen en de andere relevante bepalingen van richtlijn 1999/5/EG.
[Dutch]
Malti [Maltese]
Hawnhekk, [isem tal-manifattur], jiddikjara li dan [il-mudel tal-prodott] jikkonforma mal-tiijiet essenzjali u ma provvedimenti orajn relevanti li hemm fid-Dirrettiva 1999/5/EC.
[Hungarian]
Magyar Alulrott, [gyrt neve] nyilatkozom, hogy a [... tpus] megfelel a vonatkoz alapvet kvetelmnyeknek s az 1999/5/EC irnyelv egyb elrsainak. Polski [Polish]
Niniejszym [nazwa producenta] owiadcza, e [nazwa wyrobu] jest zgodny z zasadniczymi wymogami oraz pozostaymi stosownymi postanowieniami Dyrektywy 1999/5/EC. Portugus
[Portuguese]
[Nome do fabricante] declara que este [tipo de equipamento] est conforme com os requisitos essenciais e outras disposies da Directiva 1999/5/CE. Slovensko
[Slovenian]
[Ime proizvajalca] izjavlja, da je ta [tip opreme] v skladu z bistvenimi zahtevami in ostalimi relevantnimi doloili direktive 1999/5/ES. Slovensky
[Meno vrobcu] tmto vyhlasuje, e [typ zariadenia] spa zkladn poiadavky a vetky prslun ustanovenia Smernice 1999/5/ES.
[Slovak]
Suomi [Finnish]
[Valmistaja = manufacturer] vakuuttaa tten ett [type of equipment = laitteen tyyppimerkint] tyyppinen laite on direktiivin 1999/5/EY oleellisten vaatimusten ja sit koskevien direktiivin muiden ehtojen mukainen. Svenska Hrmed intygar [fretag] att denna [utrustningstyp] str I verensstmmelse med de vsentliga egenskapskrav och vriga relevanta bestmmelser som framgr av direktiv 1999/5/EG.
[Swedish]
This product uses the FCC Data API but is not endorsed or certified by the FCC