CN104394468A - Fused type set top box power supply management system and method thereof - Google Patents
Fused type set top box power supply management system and method thereof Download PDFInfo
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- CN104394468A CN104394468A CN201410786953.5A CN201410786953A CN104394468A CN 104394468 A CN104394468 A CN 104394468A CN 201410786953 A CN201410786953 A CN 201410786953A CN 104394468 A CN104394468 A CN 104394468A
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- top box
- set top
- wifi module
- module
- power supply
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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
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
- H04N21/4436—Power management, e.g. shutting down unused components of the receiver
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
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Abstract
The invention discloses a fused type set top box power supply management system and method thereof. The fused type set top box power supply management system comprises a fused type set top box mainboard, a WiFi module and a Cable Modem module, wherein a user can select whether to switch off or switch on a WiFi function through a set top box menu after a set top box is put into a standby state; to switch off the WiFi function, in the standby state, the set top box mainboard switches off power supplied to the WiFi module and the Cable Modem module; to switch on the WiFi function, in the standby state, the set top box mainboard does not switch off the power supplied to the WiFi module, and under the mode, the WiFi module can intelligently control the power supply of the Cable Modem module; within a period of time when the WiFi module cannot detect exchange of user data in the standby state, the WiFi module automatically cuts off the power supply of the Cable Modem module; when the WiFi module detects a user data request again, the WiFi module automatically switches on the power supply of the Cable Modem module. Therefore, extra power consumption generated by the Cable Modem when the set top box is in an idling state is avoided, and the service life of the set top box can be prolonged.
Description
Technical field
The present invention relates to technical field of digital television set-top, be specifically related to a kind of pattern of fusion Set Top Box power supply management system and the method thereof with Cable Modem module and WiFi module.
Background technology
Along with digital television techniques is fast-developing, pattern of fusion Set Top Box is popularized in an all-round way.The built-in Cable Modem module of pattern of fusion Set Top Box (being called for short " CM module "), realizes bilateral network application; Built-in WIFI routing module, realizes home network networking function, and user can make computer or mobile phone interconnection network by Set Top Box.
Pattern of fusion Set Top Box generally has low-power consumption standby function, time standby, can turn off the power supply of the equipment such as CM and WiFi, only retains the few partial function of mainboard CPU, wakes up after can receiving corresponding signal.
Because user needing when not using Set Top Box, also can use computer or surfing Internet with cell phone, just needing Set Top Box when standby, built-in CM and WIFI work maintenance work, can not power-off.
The built-in CM power dissipation ratio of pattern of fusion Set Top Box is comparatively large, and temperature is higher, and the use of not power-off for a long time can affect the Set Top Box life-span.
Summary of the invention
Instant invention overcomes the deficiencies in the prior art, there is provided a kind of pattern of fusion Set Top Box power supply management system and method thereof, for solving Set Top Box when idle, its Cable Modem module is still in electriferous state, larger power consumption and higher temperature can be produced, and affect the technical problem in Set Top Box life-span.
Consider the problems referred to above of prior art, according to an aspect disclosed by the invention, the present invention by the following technical solutions:
A kind of pattern of fusion Set Top Box power supply management system, it comprises:
Cable Modem module;
Pattern of fusion set top box main, when set-top box standby, for unlatching or the closedown of control WiFi module for power supply;
WiFi module, when set-top box standby and the energising of pattern of fusion set top box main control WiFi module, WiFi module is by the data of monitoring wired (netting twine) or wireless (WiFi) port, when having monitored user data requests, the unlatching that WiFi module controls Cable Modem module is powered, when not monitoring user data requests, the closedown that WiFi module controls Cable Modem module is powered.
In order to realize the present invention better, further technical scheme is:
According to one embodiment of the invention, it also comprises:
First metal-oxide-semiconductor, is arranged on on the circuit of WiFi module for power supply, is controlled unlatching or the closedown of this first metal-oxide-semiconductor by pattern of fusion set top box main;
Second metal-oxide-semiconductor, is arranged on the circuit of powering to Cable Modem module, and by the unlatching of WiFi module controls second metal-oxide-semiconductor or closedown.
The present invention can also be:
A kind of pattern of fusion Set Top Box power supply management method, it comprises:
When set-top box standby, by unlatching or the closedown of pattern of fusion set top box main control WiFi module for power supply;
When set-top box standby and the energising of pattern of fusion set top box main control WiFi module, WiFi module is used for monitor user ' exchanges data situation; WiFi module is when having monitored user data requests, the unlatching that WiFi module is powered for control Cable Modem module, when WiFi module does not monitor user data requests, the closedown that WiFi module is powered for control Cable Modem module.
According to another embodiment of the invention, it also comprises:
First metal-oxide-semiconductor is set on the circuit of WiFi module for power supply, is controlled unlatching or the closedown of this first metal-oxide-semiconductor by pattern of fusion set top box main;
Second metal-oxide-semiconductor is set on the circuit that Cable Modem module is powered, and passes through unlatching or the closedown of WiFi module controls second metal-oxide-semiconductor.
Compared with prior art, one of beneficial effect of the present invention is:
A kind of pattern of fusion Set Top Box power supply management system of the present invention and management method thereof, one is achieve user to select standby mode voluntarily, user-friendly; Two is achieve WiFi module to control the supply intelligent of CM module, significant effect is had especially: if user will go out for a long time to this situation, only set-top box standby, forget that Set Top Box of breaking is powered, and user selects be standby after can continue to use the pattern of WiFi, WiFi module and CM module are just working always, and the power consumption of CM module and temperature rise ratio higher, long-time use just may cause mechanical disorder, after adopting WiFi module to control the supply intelligent of CM module, can effectively solve this problem.
Accompanying drawing explanation
In order to clearer explanation present specification embodiment or technical scheme of the prior art, below the accompanying drawing used required in the description to embodiment or prior art is briefly described, apparently, the accompanying drawing that the following describes is only the reference to some embodiments in present specification, for those skilled in the art, when not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the pattern of fusion Set Top Box block diagram that one embodiment of the invention relates to;
Fig. 2 is the pattern of fusion Set Top Box networking application block diagram that one embodiment of the invention relates to;
Fig. 3 is the menu setecting standby mode block diagram that one embodiment of the invention relates to;
Fig. 4 is the electric power system block diagram that one embodiment of the invention relates to.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited thereto.
As shown in Figure 1, Fig. 1 is the pattern of fusion Set Top Box block diagram that the present invention relates to, pattern of fusion Set Top Box comprises pattern of fusion set top box main, WiFi module and Cable Modem module, realizes bilateral network application, realize home network networking function by WiFi module by Cable Modem module.
As shown in Figure 2, Fig. 2 the present invention relates to pattern of fusion Set Top Box networking application block diagram, user can make computer 1 be connected to WiFi module by wired (netting twine), also computer 2 and mobile phone can be made to be connected to WiFi module by wireless (WiFi), realize function of surfing the Net.
As shown in Figure 3, Fig. 3 the present invention relates to menu setecting standby mode block diagram, discloses a kind of pattern of fusion Set Top Box power supply management method, 1 in this block diagram) user by set-top box menu option select standby mode; 2) WiFi module can the power supply of Based Intelligent Control Cable Modem module, and time standby, whether WiFi module is using the intelligent shutoff of network or opening the power supply of Cable Modem module by detecting user.
Particularly, first user can enter the user interface of pattern of fusion Set Top Box, enter the Operation system setting of next stage, enter the standby setting of next stage again, select standby after whether continue use WiFi, select "No", standby rear pattern of fusion set top box main can turn off WiFi module for power supply, and Cable Modem module is not also powered naturally.Select "Yes", standby rear pattern of fusion set top box main does not turn off WiFi module for power supply, the power supply of WiFi module Based Intelligent Control Cable Modem module.For the standby mode set-up mode of the user interface of pattern of fusion Set Top Box, except the mode that the present embodiment is introduced, also can also be other mode, its objective is and allow user select whether to allow WiFi module carry out intelligent power supply management to Cable Modem module.
As shown in Figure 4, Fig. 4 the present invention relates to electric power system block diagram, in order to what realize that above embodiment introduces, power supply management is carried out to WiFi module and Cable Modem module in this electric power system, and the first metal-oxide-semiconductor preferably set up and the second metal-oxide-semiconductor, its first metal-oxide-semiconductor is arranged on on the circuit of WiFi module for power supply, is controlled unlatching or the closedown of this first metal-oxide-semiconductor by pattern of fusion set top box main; Second metal-oxide-semiconductor is arranged on the circuit of powering to Cable Modem module, and by the unlatching of WiFi module controls second metal-oxide-semiconductor or closedown.Its annexation realizing above function can be: the first metal-oxide-semiconductor is connected with pattern of fusion set top box main and WiFi module and the second metal-oxide-semiconductor respectively, the second metal-oxide-semiconductor more respectively with WIFI module and CableModem model calling.
Further, by the control of pattern of fusion set top box main, VCC by producing VCC_WIFI after the first metal-oxide-semiconductor, to WiFi module for power supply; Under the control of WiFi module, VCC_WIFI, by producing VCC_CM after the second metal-oxide-semiconductor, powers to Cable Modem module.Again as shown in Figure 3, user is when above interface selection "No", and under Set Top Box is in ideal case, the I/O port 1 of pattern of fusion set top box main sends the enable signal EN1 that the first metal-oxide-semiconductor is turned off, now VCC_WIFI and VCC not conducting, therefore VCC_WIFI can not power, and natural VCC_CM does not also power, WiFi module and Cable Modem module can not work, and user can not use computer or surfing Internet with cell phone; When user selects "Yes" at above interface, the I/O port 1 of pattern of fusion set top box main sends the enable signal EN1 making the first metal-oxide-semiconductor conducting, VCC_WIFI, with VCC conducting, gives WiFi module for power supply below, the power supply of WiFi module intelligent management Cable Modem module.The transmitting-receiving situation of WiFi module Real-Time Monitoring network interface user data, after all data transmit-receive not detected in a period of time, the I/O port 2 of WiFi module sends the enable signal EN2 that the second metal-oxide-semiconductor is turned off, and VCC_CM, with VCC_WIFI not conducting, powers therefore can not to Cable Modem module; After WiFi module detects that network interface has user data requests again, the I/O port 2 of WiFi module sends the enable signal EN2 making the second metal-oxide-semiconductor conducting, now VCC_CM is with VCC_WIFI conducting, and the energising of Cable Modem module starts, and user can pass through computer or surfing Internet with cell phone again.
In this specification, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiment, identical similar portion cross-reference between each embodiment.
Spoken of in this manual " embodiment ", " another embodiment ", " embodiment ", etc., refer to the specific features, structure or the feature that describe in conjunction with this embodiment and be included at least one embodiment of the application's generality description.Multiple place occurs that statement of the same race is not necessarily refer to same embodiment in the description.Furthermore, when describing specific features, structure or a feature in conjunction with any embodiment, what advocate is also fall within the scope of the invention to realize this feature, structure or feature in conjunction with other embodiments.
Although with reference to multiple explanatory embodiment of the present invention, invention has been described here, but, should be appreciated that, those skilled in the art can design a lot of other amendment and execution mode, these amendments and execution mode will drop within spirit disclosed in the present application and spirit.More particularly, in the scope of and claim open in the application, multiple modification and improvement can be carried out to the building block of subject combination layout and/or layout.Except the modification of carrying out building block and/or layout is with except improvement, to those skilled in the art, other purposes also will be obvious.
Claims (4)
1. a pattern of fusion Set Top Box power supply management system, is characterized in that it comprises:
Cable Modem module;
Pattern of fusion set top box main, when set-top box standby, for unlatching or the closedown of control WiFi module for power supply;
WiFi module, when set-top box standby and pattern of fusion set top box main control Cable Modem module and the energising of WiFi module, WiFi module is by monitoring the data of wired and/or radio port, when having monitored user data requests, the unlatching that WiFi module controls Cable Modem module is powered, when not monitoring user data requests, the closedown that WiFi module controls Cable Modem module is powered.
2. pattern of fusion Set Top Box power supply management system according to claim 1, is characterized in that it also comprises:
First metal-oxide-semiconductor, is arranged on on the circuit of WiFi module for power supply, is controlled unlatching or the closedown of this first metal-oxide-semiconductor by pattern of fusion set top box main;
Second metal-oxide-semiconductor, is arranged on the circuit of powering to Cable Modem module, and by the unlatching of WiFi module controls second metal-oxide-semiconductor or closedown.
3. a pattern of fusion Set Top Box power supply management method, is characterized in that it comprises:
When set-top box standby, by unlatching or the closedown of pattern of fusion set top box main control WiFi module for power supply;
When set-top box standby and the energising of pattern of fusion set top box main control WiFi module, WiFi module is used for monitor user ' exchanges data situation; WiFi module is when having monitored user data requests, the unlatching that WiFi module is powered for control Cable Modem module, when WiFi module does not monitor user data requests, the closedown that WiFi module is powered for control Cable Modem module.
4. pattern of fusion Set Top Box power supply management method according to claim 3, is characterized in that it also comprises:
First metal-oxide-semiconductor is set on the circuit of WiFi module for power supply, is controlled unlatching or the closedown of this first metal-oxide-semiconductor by pattern of fusion set top box main;
Second metal-oxide-semiconductor is set on the circuit that Cable Modem module is powered, and passes through unlatching or the closedown of WiFi module controls second metal-oxide-semiconductor.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410786953.5A CN104394468B (en) | 2014-12-17 | 2014-12-17 | Pattern of fusion set top box power supply management system and method |
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| CN201410786953.5A CN104394468B (en) | 2014-12-17 | 2014-12-17 | Pattern of fusion set top box power supply management system and method |
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| CN104394468B CN104394468B (en) | 2017-11-03 |
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Cited By (5)
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| CN106131683A (en) * | 2016-08-15 | 2016-11-16 | 深圳市茁壮网络股份有限公司 | Gateway type set-top box standby system and method |
| CN106331819A (en) * | 2015-06-16 | 2017-01-11 | 中兴通讯股份有限公司 | Set-top box operation method, set-top box client device and set-top box |
| CN107071573A (en) * | 2017-04-14 | 2017-08-18 | 深圳市茁壮网络股份有限公司 | A kind of set-top box standby method, set top box and mobile terminal |
| CN109788330A (en) * | 2018-12-25 | 2019-05-21 | 深圳康佳电子科技有限公司 | TV bluetooth standby wakeup processing method, TV and remote controler |
| CN112399211A (en) * | 2019-08-14 | 2021-02-23 | 青岛海信宽带多媒体技术有限公司 | Operation method and convergence gateway |
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| CN109788330A (en) * | 2018-12-25 | 2019-05-21 | 深圳康佳电子科技有限公司 | TV bluetooth standby wakeup processing method, TV and remote controler |
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| CN104394468B (en) | 2017-11-03 |
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