CN104581241A - Intelligent television based on integrated cable modem - Google Patents
Intelligent television based on integrated cable modem Download PDFInfo
- Publication number
- CN104581241A CN104581241A CN201410814471.6A CN201410814471A CN104581241A CN 104581241 A CN104581241 A CN 104581241A CN 201410814471 A CN201410814471 A CN 201410814471A CN 104581241 A CN104581241 A CN 104581241A
- Authority
- CN
- China
- Prior art keywords
- intelligent television
- cable modem
- control module
- interface
- modem control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000003993 interaction Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000006870 function Effects 0.000 abstract description 5
- 230000010354 integration Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/426—Internal components of the client ; Characteristics thereof
- H04N21/42676—Internal components of the client ; Characteristics thereof for modulating an analogue carrier signal to encode digital information or demodulating it to decode digital information, e.g. ADSL or cable modem
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/10—Adaptations for transmission by electrical cable
- H04N7/106—Adaptations for transmission by electrical cable for domestic distribution
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses an intelligent television based on an integrated cable modem. The intelligent television adopts the scheme that a cable modem control module is connected with a memory module, a local area network, a duplexer, a wireless module and an intelligent television system, so that network data transmitted by the local area network and the wireless module can be transmitted to the intelligent television system; a PCIE interface, a GPIO interface and a GPHY interface are connected with the functional modules inside the intelligent television; an interface used for external data communication is a coaxial cable interface; therefore, in combination with the coaxial cable interface, the conventional interfaces can be effectively utilized to enable the intelligent television system to be integrated with the function of surfing the Internet and facilitate wire arrangement.
Description
Technical field
The present invention relates to intelligent television, particularly relate to the intelligent television based on integrated cable modulator-demodulator of a kind of intelligent television online integration.
Background technology
Intelligent television refers to the television set having carried intelligent operating system.Except possessing traditional TV functions, intelligent television can realize all functions on computer: browsing page, see a film, see TV, listen to the music, and chats QQ, plays games.But all need an access device, such as digital subscriber circuit modulator-demodulator (DSL Modem), passive optical-fiber network modulator-demodulator (PON Modem), cable modem (Cable Modem) etc.Current Duo Jia manufacturer is proposed intelligent television, but all needs external access device, could realize online, see the demands such as Web TV.Make wiring complicated after this connection external equipment, and need to increase home terminal.
Summary of the invention
Based on this, be necessary to provide a kind of intelligent television based on integrated cable modulator-demodulator that is simple, intelligent television online integration that connects up.
Based on an intelligent television for integrated cable modulator-demodulator, comprise cable modem control module, memory module, wireless module and intelligent television system;
Described cable modem control module connects described memory module, local area network (LAN) and duplexer; Described cable modem control module adopts PCIE interface to be connected with wireless module, and described cable modem control module adopts GPIO interface to connect LED, and described cable modem control module adopts GPHY interface to connect described intelligent television system;
Described cable modem control module is for reading and write the data in described memory module; Described wireless module is used for described cable modem control module transmission wireless data; Data interaction is carried out between described cable modem control module and described intelligent television system.
Wherein in an embodiment, described cable modem control module comprises cable modem chip BCM3383D.
Wherein in an embodiment, described wireless module comprises wireless chip BCM43217T.
Wherein in an embodiment, described memory module comprises Nand-flash memory and DDR3 synchronous DRAM.
Wherein in an embodiment, described cable modem control module adopts coaxial interface to connect duplexer.
Wherein in an embodiment, described cable modem control module adopts physical chip to connect described intelligent television system.
Wherein in an embodiment, described cable modem control module is used for the network state of local area network (LAN) and described wireless module to send to described LED to show.
Wherein in an embodiment, described intelligent television system also comprises HDMI, audio-video interface and USB interface.
Wherein in an embodiment, described intelligent television system also comprises blue tooth interface.
The above-mentioned intelligent television based on integrated cable modulator-demodulator utilizes cable modem control module to connect memory module, local area network (LAN), duplexer, wireless module and intelligent television system.Thus network data transmission local area network (LAN) and wireless module can transmitted is to intelligent television system.And PCIE interface, GPIO interface, GPHY interface are the interfaces that each functional module of intelligent television inside connects, the interface externally carrying out data communication is coaxial cable interface, therefore, effectively can utilize the online integrated function of current Interface realization intelligent television system in conjunction with coaxial cable interface, and be convenient to wiring.
Accompanying drawing explanation
Fig. 1 is the module map of the intelligent television based on integrated cable modulator-demodulator;
Fig. 2 is the circuit diagram of the intelligent television based on integrated cable modulator-demodulator.
Embodiment
As shown in Figure 1, be the module map of the intelligent television based on integrated cable modulator-demodulator.
Based on an intelligent television for integrated cable modulator-demodulator, comprise cable modem control module 101, memory module 102, wireless module 103 and intelligent television system 104.
Described cable modem control module 101 connects described memory module 102, local area network (LAN) and duplexer; Described cable modem control module 101 adopts PCIE (PCI-Express, up-to-date bus and interface standard) interface is connected with wireless module 103, described cable modem control module 101 adopts GPIO (General Purpose Input Output, universal input/output) interface connection LED, described cable modem control module 101 adopts GPHY (physical layer interface) interface to connect described intelligent television system 104.
Described cable modem control module 101 is for reading and write the data in described memory module 102; Described wireless module 103 is for transmitting wireless data to described cable modem control module 101; Data interaction is carried out between described cable modem control module 101 and described intelligent television system 104.
Cable modem control module 101 and memory module 102 form a cable modem control system, realize management and the control of network data.
Cable modem control module 101 comprises cable modem chip BCM3383D.Wherein, also can adopt and the intimate family chip of cable modem chip BCM3383D.
Wireless module 103 comprises wireless chip BCM43217T.Wherein, family chip intimate with wireless chip BCM43217T can also be adopted.
In the present embodiment, cable modem chip BCM3383D and wireless chip BCM43217T adopt PCIE interface to be connected, and can realize the highest 300Mbps speed of 11b/g/n, realize sharing of network data, support wireless access.
Memory module 102 comprises Nand-flash memory and DDR3 synchronous DRAM.
Cable modem control module 101 adopts coaxial interface to connect duplexer.The transmitting-receiving of data can be realized, adopt data over cable service interface specification at least can support up 120Mbps speed, descending 160Mbps speed.If carry out channel bonding, speed can also promote.
Cable modem control module 101 adopts physical chip to connect described intelligent television system 104.
Cable modem control module 101 is for sending to described LED to show the network state of local area network (LAN) and described wireless module 103.
Intelligent television system 104 also comprises HDMI, audio-video interface and USB interface.
Intelligent television system 101 also comprises blue tooth interface.
Based on above-mentioned all embodiments, by integrated to intelligent television system 104 and cable modem control module 101, family's standard coaxial cable interface effectively can be utilized to carry out network data transmission, realize intelligent television online integration, be convenient to wiring, effectively can utilize television network broadcast.
The above-mentioned intelligent television based on integrated cable modulator-demodulator utilizes cable modem control module 101 to connect memory module 102, local area network (LAN), duplexer, wireless module 103 and intelligent television system 104.Thus network data transmission local area network (LAN) and wireless module 103 can transmitted is to intelligent television system 104.And PCIE interface, GPIO interface, GPHY interface are the interfaces that each functional module of intelligent television inside connects, the interface externally carrying out data communication is coaxial cable interface, therefore, effectively can utilize the online integrated function of current Interface realization intelligent television system in conjunction with coaxial cable interface, and be convenient to wiring.
Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this specification is recorded.
The above embodiment only have expressed several execution mode of the present invention, and it describes comparatively concrete and detailed, but can not therefore be construed as limiting the scope of the patent.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection range of patent of the present invention should be as the criterion with claims.
Claims (9)
1. based on an intelligent television for integrated cable modulator-demodulator, it is characterized in that, comprise cable modem control module, memory module, wireless module and intelligent television system;
Described cable modem control module connects described memory module, local area network (LAN) and duplexer; Described cable modem control module adopts PCIE interface to be connected with wireless module, and described cable modem control module adopts GPIO interface to connect LED, and described cable modem control module adopts GPHY interface to connect described intelligent television system;
Described cable modem control module is for reading and write the data in described memory module; Described wireless module is used for described cable modem control module transmission wireless data; Data interaction is carried out between described cable modem control module and described intelligent television system.
2. the intelligent television based on integrated cable modulator-demodulator according to claim 1, is characterized in that, described cable modem control module comprises cable modem chip BCM3383D.
3. the intelligent television based on integrated cable modulator-demodulator according to claim 1, is characterized in that, described wireless module comprises wireless chip BCM43217T.
4. the intelligent television based on integrated cable modulator-demodulator according to claim 1, is characterized in that, described memory module comprises Nand-flash memory and DDR3 synchronous DRAM.
5. the intelligent television based on integrated cable modulator-demodulator according to claim 1, is characterized in that, described cable modem control module adopts coaxial interface to connect duplexer.
6. the intelligent television based on integrated cable modulator-demodulator according to claim 1, is characterized in that, described cable modem control module adopts physical chip to connect described intelligent television system.
7. the intelligent television based on integrated cable modulator-demodulator according to claim 1, is characterized in that, described cable modem control module is used for the network state of local area network (LAN) and described wireless module to send to described LED to show.
8. the intelligent television based on integrated cable modulator-demodulator according to claim 1, is characterized in that, described intelligent television system also comprises HDMI, audio-video interface and USB interface.
9. the intelligent television based on integrated cable modulator-demodulator according to claim 1, is characterized in that, described intelligent television system also comprises blue tooth interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410814471.6A CN104581241B (en) | 2014-12-23 | 2014-12-23 | Smart television based on integrated cable modem |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410814471.6A CN104581241B (en) | 2014-12-23 | 2014-12-23 | Smart television based on integrated cable modem |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104581241A true CN104581241A (en) | 2015-04-29 |
| CN104581241B CN104581241B (en) | 2018-09-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410814471.6A Expired - Fee Related CN104581241B (en) | 2014-12-23 | 2014-12-23 | Smart television based on integrated cable modem |
Country Status (1)
| Country | Link |
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| CN (1) | CN104581241B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202395879U (en) * | 2011-12-02 | 2012-08-22 | 深圳市同洲电子股份有限公司 | Integrated digital television with built-in cable modem |
| CN202496000U (en) * | 2012-03-09 | 2012-10-17 | 深圳市同洲电子股份有限公司 | Digital television integrated machine with built-in Ethernet over coaxial-cable modem |
| CN103037249A (en) * | 2011-09-30 | 2013-04-10 | 深圳市同洲电子股份有限公司 | Integrated digital television and data communication method thereof |
| CN103067761A (en) * | 2012-12-20 | 2013-04-24 | 西湖电子集团有限公司 | Smart television all-in-one machine network control module |
| CN202940929U (en) * | 2012-12-20 | 2013-05-15 | 西湖电子集团有限公司 | Intelligent television all-in-one machine network control module |
| WO2013128435A1 (en) * | 2012-02-29 | 2013-09-06 | Reshimo Ltd | Tracking system for objects |
-
2014
- 2014-12-23 CN CN201410814471.6A patent/CN104581241B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103037249A (en) * | 2011-09-30 | 2013-04-10 | 深圳市同洲电子股份有限公司 | Integrated digital television and data communication method thereof |
| CN202395879U (en) * | 2011-12-02 | 2012-08-22 | 深圳市同洲电子股份有限公司 | Integrated digital television with built-in cable modem |
| WO2013128435A1 (en) * | 2012-02-29 | 2013-09-06 | Reshimo Ltd | Tracking system for objects |
| CN202496000U (en) * | 2012-03-09 | 2012-10-17 | 深圳市同洲电子股份有限公司 | Digital television integrated machine with built-in Ethernet over coaxial-cable modem |
| CN103067761A (en) * | 2012-12-20 | 2013-04-24 | 西湖电子集团有限公司 | Smart television all-in-one machine network control module |
| CN202940929U (en) * | 2012-12-20 | 2013-05-15 | 西湖电子集团有限公司 | Intelligent television all-in-one machine network control module |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104581241B (en) | 2018-09-04 |
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Granted publication date: 20180904 |