CN104581241B - Smart television based on integrated cable modem - Google Patents
Smart television based on integrated cable modem Download PDFInfo
- Publication number
- CN104581241B CN104581241B CN201410814471.6A CN201410814471A CN104581241B CN 104581241 B CN104581241 B CN 104581241B CN 201410814471 A CN201410814471 A CN 201410814471A CN 104581241 B CN104581241 B CN 104581241B
- Authority
- CN
- China
- Prior art keywords
- cable modem
- control module
- module
- interface
- smart television
- 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.)
- Expired - Fee Related
Links
- 230000015654 memory Effects 0.000 claims abstract description 16
- 230000003993 interaction Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 230000006870 function Effects 0.000 abstract description 8
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
Abstract
Smart television based on integrated cable modem using cable modem control module connection memory module, LAN, duplexer, wireless module and intelligent television system, so as to by LAN and the network data transmission of wireless module transmission to intelligent television system.And PCIE interfaces, GPIO interface, GPHY interfaces are the interfaces of each function module connection inside smart television, it is externally coaxial cable interface into the interface of row data communication, therefore, the online integrated function that current interface realizes intelligent television system can be efficiently used in conjunction with coaxial cable interface, and convenient for wiring.
Description
Technical field
The present invention relates to smart televisions, are modulated based on integrated cable more particularly to a kind of online of smart television is integrated
The smart television of demodulator.
Background technology
Smart television refers to the television set for being equipped with intelligent operating system.In addition to having traditional TV functions, intelligence electricity
It is functional depending on the institute on achievable computer：Browsing webpage watches movie, sees TV, listens to music, merely QQ, object for appreciation game etc..But it is required to
One access device, such as digital subscriber circuit modulator-demodulator (DSL Modem), passive optical-fiber network modem (PON
Modem), cable modem (Cable Modem) etc..Multiple commercial vendors are proposed smart television at present, but are required to external
Access device could realize online, see the demands such as Web TV.So that wiring is complicated after this connection external equipment, and need
Increase home terminal.
Invention content
Based on this, it is necessary to provide that a kind of wiring is simple, smart television online is integrated is based on integrated cable modulatedemodulate
Adjust the smart television of device.
A kind of smart television based on integrated cable modem, including cable modem control module, storage
Module, wireless module and intelligent television system；
The cable modem control module connects the memory module, LAN and duplexer；The cable tune
Modulator-demodulator control module is connect using PCIE interfaces with wireless module, and the cable modem control module uses GPIO
Interface connects LED, and the cable modem control module connects the intelligent television system using GPHY interfaces；
The cable modem control module is used to read and write the data in the memory module；It is described wireless
Module is used to transmit wireless data to the cable modem control module；The cable modem control module with
Data interaction is carried out between the intelligent television system.
The cable modem control module includes cable modem chip in one of the embodiments,
BCM3383D。
The wireless module includes wireless chip BCM43217T in one of the embodiments,.
The memory module includes Nand-flash memories and DDR3 synchronous dynamic randoms in one of the embodiments,
Memory.
The cable modem control module connects duplexer using coaxial interface in one of the embodiments,.
The cable modem control module connects the intelligence using physical chip in one of the embodiments,
It can television system.
The cable modem control module is used for LAN and the wireless mould in one of the embodiments,
The network state of block is sent to the LED and shows.
The intelligent television system further includes that HDMI interface, audio-video interface and USB connect in one of the embodiments,
Mouthful.
The intelligent television system further includes blue tooth interface in one of the embodiments,.
The above-mentioned smart television based on integrated cable modem is deposited using the connection of cable modem control module
Store up module, LAN, duplexer, wireless module and intelligent television system.So as to what LAN and wireless module were transmitted
Network data transmission is to intelligent television system.And PCIE interfaces, GPIO interface, GPHY interfaces are each functions inside smart television
The interface of module connection, is externally coaxial cable interface into the interface of row data communication, therefore, can in conjunction with coaxial cable interface
The online integrated function that current interface realizes intelligent television system is efficiently used, and convenient for wiring.
Description of the drawings
Fig. 1 is the module map of the smart television based on integrated cable modem；
Fig. 2 is the circuit diagram of the smart television based on integrated cable modem.
Specific implementation mode
As shown in Figure 1, for the module map of the smart television based on integrated cable modem.
A kind of smart television based on integrated cable modem, including cable modem control module 101, deposit
Store up module 102, wireless module 103 and intelligent television system 104.
The cable modem control module 101 connects the memory module 102, LAN and duplexer；It is described
Cable modem control module 101 is using PCIE (PCI-Express, newest bus and interface standard) interfaces and wirelessly
Module 103 connects, and the cable modem control module 101 is using GPIO (General Purpose Input
Output, universal input/output) interface connection LED, the cable modem control module 101 is using GPHY (physical layers
Interface) interface connects the intelligent television system 104.
The cable modem control module 101 is used to read and write the data in the memory module 102；Institute
Wireless module 103 is stated for transmitting wireless data to the cable modem control module 101；The cable modem
Data interaction is carried out between device control module 101 and the intelligent television system 104.
Cable modem control module 101 and memory module 102 form a cable modem control system, real
The management and control of existing network data.
Cable modem control module 101 includes cable modem chip BCM3383D.Wherein, it can also be used
With the intimate family chips of cable modem chip BCM3383D.
Wireless module 103 includes wireless chip BCM43217T.Wherein, it can also be used and wireless chip BCM43217T functions
Similar family chip.
In the present embodiment, cable modem chip BCM3383D and wireless chip BCM43217T is connect using PCIE
Mouth connection realizes the shared of network data, supports wireless access, it can be achieved that 11b/g/n highest 300Mbps rates.
Memory module 102 includes Nand-flash memories and DDR3 synchronous DRAMs.
Cable modem control module 101 connects duplexer using coaxial interface.The transmitting-receiving of data can be achieved, use
Data over cable service interface specification can at least support uplink 120Mbps rates, downlink 160Mbps rates.If carrying out letter
Road is bound, and rate can also be promoted.
Cable modem control module 101 connects the intelligent television system 104 using physical chip.
Cable modem control module 101 is used to send the network state of LAN and the wireless module 103
It is shown to the LED.
Intelligent television system 104 further includes HDMI interface, audio-video interface and USB interface.
Intelligent television system 101 further includes blue tooth interface.
Based on above-mentioned all embodiments, intelligent television system 104 and cable modem control module 101 are integrated,
Family's standard coaxial cable interface can be efficiently used and carry out network data transmission, smart television online integration is realized, be convenient for cloth
Line can efficiently use television network broadcast.
The above-mentioned smart television based on integrated cable modem is connected using cable modem control module 101
Memory module 102, LAN, duplexer, wireless module 103 and intelligent television system 104.So as to by LAN and wirelessly
The network data transmission that module 103 is transmitted is to intelligent television system 104.And PCIE interfaces, GPIO interface, GPHY interfaces are intelligence
The interface of each function module connection of television internal, is externally coaxial cable interface into the interface of row data communication, therefore, in conjunction with
Coaxial cable interface can efficiently use the online integrated function that current interface realizes intelligent television system, and convenient for wiring.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (8)
1. a kind of smart television based on integrated cable modem, which is characterized in that controlled including cable modem
Module, memory module, wireless module and intelligent television system；
The cable modem control module is directly connected to the memory module, LAN and duplexer；The cable tune
Modulator-demodulator control module is connect using PCIE interfaces with wireless module, and the cable modem control module uses GPIO
Interface connects LED, and the cable modem control module connects the intelligent television system, the electricity using GPHY interfaces
Cable modem control module connects the duplexer using coaxial interface；
The cable modem control module is used to read and write the data in the memory module；The wireless module
For transmitting wireless data to the cable modem control module；The cable modem control module with it is described
Data interaction is carried out between intelligent television system.
2. the smart television according to claim 1 based on integrated cable modem, which is characterized in that the cable
Modem control module includes cable modem chip BCM3383D.
3. the smart television according to claim 1 based on integrated cable modem, which is characterized in that described wireless
Module includes wireless chip BCM43217T.
4. the smart television according to claim 1 based on integrated cable modem, which is characterized in that the storage
Module includes Nand-flash memories and DDR3 synchronous DRAMs.
5. the smart television according to claim 1 based on integrated cable modem, which is characterized in that the cable
Modem control module connects the intelligent television system using physical chip.
6. the smart television according to claim 1 based on integrated cable modem, which is characterized in that the cable
Modem control module is shown for the network state of LAN and the wireless module to be sent to the LED.
7. the smart television according to claim 1 based on integrated cable modem, which is characterized in that the intelligence
Television system further includes HDMI interface, audio-video interface and USB interface.
8. the smart television according to claim 1 based on integrated cable modem, which is characterized in that the intelligence
Television system further includes 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 CN104581241A (en) | 2015-04-29 |
| CN104581241B true CN104581241B (en) | 2018-09-04 |
Family
ID=53096291
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 |
|---|---|
| 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 |
|---|---|
| CN104581241A (en) | 2015-04-29 |
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