CN104394468B - Pattern of fusion set top box power supply management system and method - Google Patents
Pattern of fusion set top box power supply management system and method Download PDFInfo
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- CN104394468B CN104394468B CN201410786953.5A CN201410786953A CN104394468B CN 104394468 B CN104394468 B CN 104394468B CN 201410786953 A CN201410786953 A CN 201410786953A CN 104394468 B CN104394468 B CN 104394468B
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- top box
- wifi module
- pattern
- cable modem
- set top
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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
Abstract
The invention discloses a kind of pattern of fusion set top box power supply management system and method, including pattern of fusion set top box main, WiFi module and Cable Modem modules, user can select whether standby rear WiFi function turns off or open by set-top box menu, if turning off WiFi function, standby set-top box mainboard just turns off the power supply of WiFi module and Cable Modem modules；If opening WiFi, standby set-top box mainboard does not turn off the power supply of WiFi module, under this kind of pattern, WiFi module can intelligent control Cable Modem modules power supply, if WiFi module is all not detected by the exchange of user data in standby a period of time, WiFi module automatically shuts down the power supply of Cable Modem modules, when WiFi module detects user data requests again, then automatically turns on the power supply of Cable Modem modules.So as to avoid extra power consumption of the set top box when leaving unused produced by Cable Modem modules, the service life of set top box can be extended.
Description
Technical field
The present invention relates to technical field of digital television set-top, and in particular to one kind have Cable Modem modules and
The pattern of fusion set top box power supply management system and method for WiFi module.
Background technology
As digital television techniques are fast-developing, pattern of fusion set top box has been popularized in an all-round way.Built in pattern of fusion set top box
Cable Modem modules (referred to as " CM modules "), realize bilateral network application；Built-in WIFI routing modules, realize home network
Networking function, user can make computer or mobile phone connect network by set top box.
Pattern of fusion set top box typically has low-power consumption standby function, when standby, can turn off the power supply of the equipment such as CM and WiFi,
Only retain the few partial functions of mainboard CPU, can receive and be waken up after corresponding signal.
Because user is needed when without using set top box, computer or surfing Internet with cell phone can be also used, it is necessary to which set top box exists
When standby, built-in CM and WIFI work keep work, it is impossible to power off.
CM power dissipation ratios built in pattern of fusion set top box are larger, and temperature is higher, and set top box can be influenceed by not powering off use for a long time
Life-span.
The content 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,
For solving set top box when idle, its Cable Modem module is still in electriferous state, can produce larger power consumption and higher
Temperature, and influence the technical problem in set top box life-span.
In view of the above mentioned problem of prior art, according to one side disclosed by the invention, the present invention uses following technology
Scheme：
A kind of pattern of fusion set top box power supply management system, it includes：
Cable Modem modules；
Pattern of fusion set top box main, in the case of set-top box standby, for control unlatching that WiFi module powers or
Close；
WiFi module, in the case where set-top box standby and pattern of fusion set top box main control WiFi module are powered,
WiFi module is monitoring the feelings of user data requests by monitoring wired (netting twine) or the wirelessly data of (WiFi) port
Under condition, the unlatching that WiFi module control Cable Modem modules are powered, in the case where not monitoring user data requests,
The closing that WiFi module control Cable Modem modules are powered.
In order to which the present invention is better achieved, further technical scheme is：
According to one embodiment of the invention, it also includes：
First metal-oxide-semiconductor, is arranged on the circuit powered to WiFi module, by pattern of fusion set top box main control this first
Metal-oxide-semiconductor is turned on or off；
Second metal-oxide-semiconductor, is arranged on the circuit powered to Cable Modem modules, and controls second by WiFi module
Metal-oxide-semiconductor is turned on or off.
The present invention can also be：
A kind of pattern of fusion set top box power supply management method, it includes：
The unlatching powered in the case of set-top box standby by pattern of fusion set top box main control WiFi module or pass
Close；
In the case where set-top box standby and pattern of fusion set top box main control WiFi module are powered, WiFi module is used for
Monitor user data and exchange situation；WiFi module is in the case where having monitored user data requests, and WiFi module is used to control
The unlatching that Cable Modem modules are powered, in the case where WiFi module does not monitor user data requests, WiFi module is used for
The closing that control Cable Modem modules are powered.
According to another embodiment of the invention, it also includes：
First metal-oxide-semiconductor is set on the circuit powered to WiFi module, the first MOS is controlled by pattern of fusion set top box main
Pipe is turned on or off；
Second metal-oxide-semiconductor is set on the circuit powered to Cable Modem modules, and the 2nd MOS is controlled by WiFi module
Pipe is turned on or off.
Compared with prior art, one of beneficial effects of the present invention are：
A kind of pattern of fusion set top box power supply management system and its management method of the present invention, one is to realize user to can oneself
Row selection standby mode, it is user-friendly；Two be to realize WiFi module to control the supply intelligent of CM modules, especially right
Such case has obvious action：If user will go out for a long time, only set-top box standby, forget that breaking set top box supplies
Electricity, and user selection be it is standby after can be continuing with WiFi pattern, WiFi module and CM modules are just working always, and
The power consumption and temperature rise ratio of CM modules are higher, for a long time using that may cause mechanical disorder, using WiFi module to CM modules
After supply intelligent control, the problem can effectively solve the problem that.
Brief description of the drawings
, below will be to embodiment for clearer explanation present specification embodiment or technical scheme of the prior art
Or the accompanying drawing used required in the description of prior art is briefly described, it should be apparent that, drawings in the following description are only
It is the reference to the embodiment of some in present specification, for those skilled in the art, is not paying creative work
In the case of, other accompanying drawings 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 is related to；
Fig. 2 is the pattern of fusion set top box networking application block diagram that one embodiment of the invention is related to；
Fig. 3 is the menu setecting standby mode block diagram that one embodiment of the invention is related to；
Fig. 4 is the electric power system block diagram that one embodiment of the invention is related to.
Embodiment
The present invention is described in further detail with reference to embodiment, but the implementation of the present invention is not limited to this.
As shown in figure 1, Fig. 1 be the present invention relates to pattern of fusion set top box block diagram, pattern of fusion set top box include pattern of fusion
Set top box main, WiFi module and Cable Modem modules, realize bilateral network application by Cable Modem modules, pass through
WiFi module realizes home network networking function.
As shown in Fig. 2 Fig. 2 is the present invention relates to pattern of fusion set top box networking application block diagram, user can be by wired
(netting twine) makes computer 1 be connected to WiFi module, by wireless (WiFi) computer 2 and mobile phone can also be made to be connected to WiFi module,
Realize function of surfing the Net.
As shown in figure 3, Fig. 3 is the present invention relates to menu setecting standby mode block diagram, disclosing one kind in the block diagram melts
Mould assembly set top box power supply management method, 1) user can pass through set-top box menu option select standby mode；2) WiFi module can
The power supply of intelligent control Cable Modem modules, when standby, WiFi module by detect user whether using network come intelligence
Shut-off or the power supply for opening Cable Modem modules.
Specifically, user can enter the user interface of pattern of fusion set top box first, and the system into next stage is set, then
Into the standby setting of next stage, WiFi whether is continuing with after selection is standby, "No", standby rear pattern of fusion set top box master is selected
Plate can turn off WiFi module and power, and Cable Modem modules are not powered naturally also.Select "Yes", standby rear pattern of fusion set top box
Mainboard does not turn off WiFi module and powered, the power supply of WiFi module intelligent control Cable Modem modules.For pattern of fusion set top box
User interface standby mode set-up mode, except the present embodiment introduce mode in addition to, also can also be other modes,
The purpose is to allow user to choose whether to allow WiFi module to carry out intelligent power supply management to Cable Modem modules.
As shown in figure 4, Fig. 4 is the present invention relates to electric power system block diagram, in order to realize that the above is implemented in the electric power system
What example was introduced is powered management to WiFi module and Cable Modem modules, and it is preferred that the first metal-oxide-semiconductor set up and second
Metal-oxide-semiconductor, its first metal-oxide-semiconductor is arranged on the circuit powered to WiFi module, by pattern of fusion set top box main control this first
Metal-oxide-semiconductor is turned on or off；Second metal-oxide-semiconductor is arranged on the circuit powered to Cable Modem modules, and passes through WiFi moulds
Block controls being turned on or off for the second metal-oxide-semiconductor.It realizes that the annexation of function above can be：First metal-oxide-semiconductor respectively with
Pattern of fusion set top box main and WiFi module and the second metal-oxide-semiconductor connection, the second metal-oxide-semiconductor again respectively with WIFI module and Cable
Modem module is connected.
Further, by the control of pattern of fusion set top box main, VCC is given by producing VCC_WIFI after the first metal-oxide-semiconductor
WiFi module is powered；Under the control of WiFi module, VCC_WIFI after the second metal-oxide-semiconductor by producing VCC_CM, to Cable
Modem module is powered.Again as shown in figure 3, user is in above interface selection "No", and set top box is under ideal case,
The I/O port 1 of pattern of fusion set top box main sends the enable signal EN1 for turning off the first metal-oxide-semiconductor, and now VCC_WIFI and VCC is not led
Lead to, therefore VCC_WIFI can not power, natural VCC_CM does not also power, and WiFi module and Cable Modem modules can not work,
User can not use computer or surfing Internet with cell phone；When user selects "Yes" above interface, the IO of pattern of fusion set top box main
Mouth 1 sends enable the signal EN1, VCC_WIFI for turning on the first metal-oxide-semiconductor and turned on VCC, is powered to WiFi module below,
The power supply of WiFi module intelligent management Cable Modem modules.WiFi module monitors the transmitting-receiving situation of network interface user data in real time,
After all data transmit-receive is not detected by a period of time, the I/O port 2 of WiFi module sends the enable signal for turning off the second metal-oxide-semiconductor
EN2, VCC_CM are not turned on VCC_WIFI, therefore can not be powered to Cable Modem modules；When WiFi module is detected again
Network interface has after user data requests, and the I/O port 2 of WiFi module sends the enable signal EN2 for turning on the second metal-oxide-semiconductor, now VCC_
CM is turned on VCC_WIFI, and Cable Modem modules, which are powered, to be started, and user can pass through computer or surfing Internet with cell phone again.
The embodiment of each in this specification is described by the way of progressive, what each embodiment was stressed be with it is other
Identical similar portion cross-reference between the difference of embodiment, each embodiment.
" one embodiment ", " another embodiment ", " embodiment " for being spoken of in this manual, etc., refer to knot
Specific features, structure or the feature for closing embodiment description are included at least one embodiment of the application generality description
In.It is not necessarily to refer to same embodiment that statement of the same race, which occur, in multiple places in the description.Appoint furthermore, it is understood that combining
When one embodiment describes a specific features, structure or feature, what is advocated is this to realize with reference to other embodiment
Feature, structure or feature are also fallen within the scope of the present invention.
Although reference be made herein to invention has been described for multiple explanatory embodiments of the invention, however, it is to be understood that
Those skilled in the art can be designed that a lot of other modification and embodiment, and these modifications and embodiment will fall in this Shen
Please be within disclosed spirit and spirit.More specifically, can be to master in the range of disclosure and claim
The building block and/or layout for inscribing composite configuration carry out a variety of variations and modifications.Except what is carried out to building block and/or layout
Outside variations and modifications, to those skilled in the art, other purposes also will be apparent.
Claims (2)
1. a kind of pattern of fusion set top box power supply management system, it is characterised in that it includes：
Cable Modem modules；
Pattern of fusion set top box main, in the case of set-top box standby, for controlling what WiFi module powered to be turned on or off；
WiFi module is logical in set-top box standby and pattern of fusion set top box main control Cable Modem modules and WiFi module
In the case of electricity, WiFi module is monitoring user data requests by the data of monitoring wiredly and/or wirelessly port
In the case of, the unlatching that WiFi module control Cable Modem modules are powered, in the case where not monitoring user data requests,
The closing that WiFi module control Cable Modem modules are powered；
First metal-oxide-semiconductor, is arranged on the circuit powered to WiFi module, and the first MOS is controlled by pattern of fusion set top box main
Pipe is turned on or off；
Second metal-oxide-semiconductor, is arranged on the circuit powered to Cable Modem modules, and controls the second metal-oxide-semiconductor by WiFi module
Be turned on or off.
2. a kind of pattern of fusion set top box power supply management method, it is characterised in that it includes：
In the case of set-top box standby, pass through being turned on or off that pattern of fusion set top box main control WiFi module is powered；
In the case where set-top box standby and pattern of fusion set top box main control WiFi module are powered, WiFi module is used to monitor
User data exchanges situation；WiFi module is in the case where having monitored user data requests, and WiFi module is used to control Cable
The unlatching that Modem module is powered, in the case where WiFi module does not monitor user data requests, WiFi module is used to control
The closing that Cable Modem modules are powered；
First metal-oxide-semiconductor is set on the circuit powered to WiFi module, first metal-oxide-semiconductor is controlled by pattern of fusion set top box main
It is turned on or off；
Second metal-oxide-semiconductor is set on the circuit powered to Cable Modem modules, and the second metal-oxide-semiconductor is controlled by WiFi module
It is turned on or off.
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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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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
| 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 |
| CN112399211B (en) * | 2019-08-14 | 2023-10-24 | 青岛海信宽带多媒体技术有限公司 | Operation method and fusion gateway |
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| US20090070828A1 (en) * | 2007-09-11 | 2009-03-12 | Ilya Stomakhin | Method And System For Back Channel Communication For Set Top Box Devices |
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| CN102625061A (en) * | 2012-03-09 | 2012-08-01 | 深圳市同洲电子股份有限公司 | TV mainboard, multi-standby digital TV and method |
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