CN105120315A - Set top box possessing power off memory function - Google Patents
Set top box possessing power off memory function Download PDFInfo
- Publication number
- CN105120315A CN105120315A CN201510480056.6A CN201510480056A CN105120315A CN 105120315 A CN105120315 A CN 105120315A CN 201510480056 A CN201510480056 A CN 201510480056A CN 105120315 A CN105120315 A CN 105120315A
- Authority
- CN
- China
- Prior art keywords
- module
- memory
- program
- top box
- set top
- 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.)
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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
-
- 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
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42221—Transmission circuitry, e.g. infrared [IR] or radio frequency [RF]
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Selective Calling Equipment (AREA)
- Details Of Television Systems (AREA)
Abstract
The invention relates to a set top box possessing a power off memory function. The set top box comprises a master control circuit module. The set top box is characterized in that the set top box also comprises a video processing system, a general serial interface, a memory group, an infrared transmit-receive module, a radio frequency transmit-receive module, a wireless routing module and a program memory module, wherein the video processing system, the general serial interface, the memory group, the infrared transmit-receive module, the radio frequency transmit-receive module, the wireless routing module and the program memory module are electrically connected to the master control circuit module; the program memory module comprises a flash memory and a flash memory controller; the program memory module can memorize watched program information and a watching progress before power off; at power recover time, the program is automatically played at a memory progress point. The functions of the set top box are various, usage is convenient and a good experience can be brought for a user; according to an actual situation, a remote control mode can be automatically selected so that a problem that remote control can not be performed because of a remote control distance or a barrier is avoided. A power off memory function is possessed, the watched program information and the watching progress before power off can be memorized, at power recover time, the program is automatically played at the memory progress point so that the good experience is brought for the user.
Description
Technical field
The present invention relates to set-top box technique field, specifically a kind of Set Top Box with power failure memory function.
Background technology
Set Top Box is the equipment connecting television set and outside source, and the digital signal of compression can be changed into television content by it, and shows on a television set.Signal can from wire cable, satellite antenna, broadband network and terrestrial broadcasting.Along with developing rapidly of digital television broadcasting and internet, user is to the continuous enhancing of information requirement, and it is receives information and the treatment facility of display terminal that Set Top Box develops into television set, is widely applied.But traditional set-top box functionality is single, along with the progress of science and technology, the Set Top Box of function singleness will be difficult to the favor obtaining user.
Existing Set Top Box does not possess power failure memory function, and when user is in viewing, if there is power-off, then Set Top Box can lose viewing record and the viewing progress of user, and after incoming call, user need find program again, and reloads, troublesome poeration, and loses time.Need a kind of Set Top Box with power failure memory function in one's power badly to improve above-mentioned situation.
Summary of the invention
Not enough for above-mentioned prior art, the invention provides a kind of Set Top Box with power failure memory function.
The Set Top Box with power failure memory function provided by the invention is achieved through the following technical solutions:
There is a Set Top Box for power failure memory function, comprise governor circuit module, it is characterized in that, also comprise:
The video audio processing system be electrically connected with governor circuit module, described video audio processing system comprises Network Interface Module, modulator-demodulator, asynchronous transmission module, demultiplexing control module, audio/video decoder, audio and video output interface;
The USB (universal serial bus) be electrically connected with governor circuit module, described USB (universal serial bus) is for connecting external equipment;
The memory set be electrically connected with governor circuit module;
The infrared transceiver module be electrically connected with governor circuit module and radio-frequency (RF) receiving and transmission module, described infrared transceiver module, radio-frequency (RF) receiving and transmission module and governor circuit module form set box remote control system jointly;
The wireless routing module be electrically connected with governor circuit module, described wireless routing module is for creating wireless network;
The program memory module be electrically connected with governor circuit module, described program memory module comprises flash memory and flash controller, described program memory module can be remembered institute before power-off and see information and the viewing progress of program, during power recovery, and broadcasting from the progress point of memory automatically.
The remote control mode of described remote control system comprises infrared remote control and RF remote-controlled, and wherein, infrared remote control is the mode preferentially selected, if beyond infrared remote control scope, then system enables RF remote-controlled function.
Described memory set comprises nonvolatile storage, random asccess memory and band electric erazable programmable memory, wherein, and the main storing software program of nonvolatile storage, preservation programme information; Random asccess memory, the main program running Set Top Box; Electrically erasable programmable memory, for storing program-related information or the system parameters of often read-write.
The invention has the beneficial effects as follows: 1, set-top box functionality is various, easy to use, better experience can be brought to user;
2, according to actual conditions, automatically can select remote control mode, avoid cause due to remote control distance or barrier cannot the problem of remote control;
3, have power failure memory function, can remember institute before power-off and see information and the viewing progress of program, during power recovery, broadcasting from the progress point of memory automatically, brings better experience to user.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
A kind of Set Top Box with power failure memory function as shown in Figure 1, comprises governor circuit module, it is characterized in that, also comprise:
The video audio processing system be electrically connected with governor circuit module, described video audio processing system comprises Network Interface Module, modulator-demodulator, asynchronous transmission module, demultiplexing control module, audio/video decoder, audio and video output interface;
The USB (universal serial bus) be electrically connected with governor circuit module, described USB (universal serial bus) is for connecting external equipment;
The memory set be electrically connected with governor circuit module;
The infrared transceiver module be electrically connected with governor circuit module and radio-frequency (RF) receiving and transmission module, described infrared transceiver module, radio-frequency (RF) receiving and transmission module and governor circuit module form set box remote control system jointly;
The wireless routing module be electrically connected with governor circuit module, described wireless routing module is for creating wireless network;
The program memory module be electrically connected with governor circuit module, described program memory module comprises flash memory and flash controller, described program memory module can be remembered institute before power-off and see information and the viewing progress of program, during power recovery, and broadcasting from the progress point of memory automatically.
Further, the remote control mode of described remote control system comprises infrared remote control and RF remote-controlled, and wherein, infrared remote control is the mode preferentially selected, if beyond infrared remote control scope, then system enables RF remote-controlled function.
Further, described memory set comprises nonvolatile storage, random asccess memory and band electric erazable programmable memory, wherein, and the main storing software program of nonvolatile storage, preservation programme information; Random asccess memory, the main program running Set Top Box; Electrically erasable programmable memory, for storing program-related information or the system parameters of often read-write.
The above embodiment only represents embodiments of the present invention, and it describes comparatively concrete and detailed, but can not be interpreted as limitation of the scope of the invention.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 scope.
Claims (3)
1. there is a Set Top Box for power failure memory function, comprise governor circuit module, it is characterized in that, also comprise:
The video audio processing system be electrically connected with governor circuit module, described video audio processing system comprises Network Interface Module, modulator-demodulator, asynchronous transmission module, demultiplexing control module, audio/video decoder, audio and video output interface;
The USB (universal serial bus) be electrically connected with governor circuit module, described USB (universal serial bus) is for connecting external equipment;
The memory set be electrically connected with governor circuit module;
The infrared transceiver module be electrically connected with governor circuit module and radio-frequency (RF) receiving and transmission module, described infrared transceiver module, radio-frequency (RF) receiving and transmission module and governor circuit module form set box remote control system jointly;
The wireless routing module be electrically connected with governor circuit module, described wireless routing module is for creating wireless network;
The program memory module be electrically connected with governor circuit module, described program memory module comprises flash memory and flash controller, described program memory module can be remembered institute before power-off and see information and the viewing progress of program, during power recovery, and broadcasting from the progress point of memory automatically.
2. a kind of Set Top Box with power failure memory function according to claim 1, it is characterized in that: the remote control mode of described remote control system comprises infrared remote control and RF remote-controlled, wherein, infrared remote control is the mode preferentially selected, if beyond infrared remote control scope, then system enables RF remote-controlled function.
3. a kind of Set Top Box with power failure memory function according to claim 1, it is characterized in that: described memory set comprises nonvolatile storage, random asccess memory and band electric erazable programmable memory, wherein, the main storing software program of nonvolatile storage, preservation programme information; Random asccess memory, the main program running Set Top Box; Electrically erasable programmable memory, for storing program-related information or the system parameters of often read-write.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510480056.6A CN105120315A (en) | 2015-08-07 | 2015-08-07 | Set top box possessing power off memory function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510480056.6A CN105120315A (en) | 2015-08-07 | 2015-08-07 | Set top box possessing power off memory function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105120315A true CN105120315A (en) | 2015-12-02 |
Family
ID=54668161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510480056.6A Pending CN105120315A (en) | 2015-08-07 | 2015-08-07 | Set top box possessing power off memory function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105120315A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201585041U (en) * | 2009-12-23 | 2010-09-15 | 深圳市同洲电子股份有限公司 | Digital television receiving terminal |
| CN101867780A (en) * | 2010-04-30 | 2010-10-20 | 中山大学 | Break-point continuous playing method for digital television and digital television |
| CN203896463U (en) * | 2014-05-29 | 2014-10-22 | 芜湖迈特电子科技有限公司 | Set top box based on Android platform |
| CN204013935U (en) * | 2014-08-14 | 2014-12-10 | 桂林南方通信设备工程公司 | Intelligent digital television set top box |
-
2015
- 2015-08-07 CN CN201510480056.6A patent/CN105120315A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201585041U (en) * | 2009-12-23 | 2010-09-15 | 深圳市同洲电子股份有限公司 | Digital television receiving terminal |
| CN101867780A (en) * | 2010-04-30 | 2010-10-20 | 中山大学 | Break-point continuous playing method for digital television and digital television |
| CN203896463U (en) * | 2014-05-29 | 2014-10-22 | 芜湖迈特电子科技有限公司 | Set top box based on Android platform |
| CN204013935U (en) * | 2014-08-14 | 2014-12-10 | 桂林南方通信设备工程公司 | Intelligent digital television set top box |
Non-Patent Citations (1)
| Title |
|---|
| 刘固蒂: "数字机顶盒的结构和原理", 《企业技术应用》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151202 |
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| RJ01 | Rejection of invention patent application after publication |