CN103167255A - Method and system for achieving quick start of smart TV - Google Patents
Method and system for achieving quick start of smart TV Download PDFInfo
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- CN103167255A CN103167255A CN2011104191292A CN201110419129A CN103167255A CN 103167255 A CN103167255 A CN 103167255A CN 2011104191292 A CN2011104191292 A CN 2011104191292A CN 201110419129 A CN201110419129 A CN 201110419129A CN 103167255 A CN103167255 A CN 103167255A
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Abstract
The invention provides a method for achieving quick start of a smart TV. The method for achieving the quick start of the smart TV comprises that A. current external operation state information is preserved in an internal storage, B. a control energy storage unit supplies power sources to a main control unit and an internal storage unit, wherein basic operation information of normal operation of the smart TV is further preserved in the internal storage, when the smart TV receives a start command, the method for achieving the quick start of the smart TV comprises that H. the main control unit reads the current external operation state information preserved in the internal storage, and I. initialization information of external components of the smart TV is configured according to the external operation state information to complete initialization of the external components of the smart TV. The invention further provides a system for achieving the quick start of the smart TV. When the smart TV is started and powered up, a main control chip does not need to load a start procedure arranged outside a FLASH chip to a main control unit 13 through the internal storage to conduct configuration of the basic operation information, and can immediately acquire the initialization information of the external components from the internal storage, and starting time is shortened.
Description
Technical field
The present invention relates to the intelligent TV set field, particularly a kind of method and system that realize starting fast intelligent TV set.
Background technology
at present, intelligent TV set has entered the television set mainstream market, intelligent TV set can locate to download by application vendor the function of required application, but the start-up course more complicated of intelligent TV set, need to be loaded into the start-up routine in external FLASH chip in the centralized control unit of system by internal memory when usually starting, centralized control unit is by moving this start-up routine to complete the configuration of the basic operation information of intelligent TV set, this basis operation information can comprise the information such as basic I/O mouth configuration information and hardware driving loading, after completing basic operation information configuration, system still needs configuring external parts initialization information, this external component initialization information can comprise hardware-initiated information reproduction, display screen starts, network information configuration, userspersonal information's configuration etc., to carry out the initialization of external component.Thereby complete the startup of intelligent TV set.
In the start-up course of intelligent TV set, because intelligent TV set needs long time configure base operation information, therefore cause start-up time very long, even reach more than 1 minute, and be only 3-5 second the start-up time of conventional television, how to start rapidly intelligent TV set, be a problem demanding prompt solution.
Summary of the invention
For addressing the above problem, the invention provides a kind of method and system that realize starting fast intelligent TV set, can reduce intelligent TV set start-up time.
The embodiment of the present invention provides a kind of method that realizes starting fast intelligent TV set, described intelligent TV set comprises main control unit, Charge Management unit, energy-storage units and peripheral circuit, it is characterized in that, when described intelligent TV set is received shutdown command, comprising: A. stores current outside running state information in internal memory into; B. control described energy-storage units to described main control unit and internal memory power supply; Basic operation information when wherein, also storing described intelligent TV set in described internal memory and normally move; When described intelligent TV set is received start-up command, comprising: the described main control unit of H. reads the current outside running state information of storing in internal memory; I. according to described outside running state information, the external component initialization information of the described intelligent TV set of configuration is to complete the initialization of external component.
By when the intelligent TV set normal shutdown, making energy storage device is the main control unit power supply, the basic operation information that main control unit is preserved in running memory always, thereby when the intelligent TV set start powers up, main control chip does not need external start-up routine in the FLASH chip is loaded into the configuration of carrying out basic operation information in main control unit 13 by internal memory, can obtain the external component initialization information at once in internal memory, save the loading procedure of long FLASH start-up routine consuming time, thereby saved the start-up time of intelligent TV set.
Wherein, after step B, also comprise: the described main control unit of A1. is closed external application.
The main control unit of intelligent TV set is by closing external application, thereby only needs energy-storage units to provide less energy for main control unit, to keep intelligent TV set configure base operation information, saved electric energy.
Wherein, after step B, also comprise: whether the described main control unit of C. detects the input and output I/O port information of described intelligent TV set, start shooting to confirm described intelligent TV set.
By detecting the information of I/O port, confirms whether described intelligent TV set starts shooting to power on, thereby start shooting when powering up when intelligent TV set, in time load the external component initialization information, saved the start-up time of intelligent TV set.
Wherein, step C comprises: the interval time of determining to send detection signal; With described interval time, send detection signal.
Send detection signal by the interval, improved detection efficiency, and saved energy.
Wherein, after step I, also comprise: the information about power that reads energy-storage units; If electric weight is discontented, control the Charge Management unit to described energy-storage units charging; If electric weight is full, controls the Charge Management unit and cut off to described energy-storage units charging.
After start operation, power supply unit can charge to energy-storage units, thereby after intelligent TV set closes tester in power-down state, guarantees energy-storage units to main control unit and internal memory power supply, with the basic operation information of the normal operation of keeping intelligent TV set.
Wherein, if electric weight is discontented, control the Charge Management unit to described energy-storage units charging, comprising: according to the electric weight that reads, is set the time of reading electric weight next time; Read the time of electric weight in set next time, read the information about power of energy-storage units, and according to the electric weight that reads whether, judge whether to continue to described energy-storage units charging.
After start operation, power supply unit can charge to energy-storage units, thereby after intelligent TV set closes tester in power-down state, guarantees energy-storage units to main control unit and internal memory power supply, with the basic operation information of the normal operation of keeping intelligent TV set.
A kind of system that realizes starting fast intelligent TV set provided by the invention, comprise power supply unit, the main control unit that is connected with described power supply unit and the internal memory that is connected with described main control unit, described power supply unit is used to described intelligent TV set that electric energy is provided, described internal memory is used for storing the basic operation information of described intelligent TV set, it is characterized in that, also comprise: energy-storage units, be connected with internal memory with described main control unit respectively, be used for providing electric energy to described main control unit and internal memory.
During by the intelligent TV set normal shutdown, making energy storage device is the main control unit power supply, the basic operation information that main control unit is preserved in running memory always, when the intelligent TV set start powers up, main control chip does not need external start-up routine in the FLASH chip is loaded into the configuration of carrying out basic operation information in main control unit 13 by internal memory, can obtain the external component initialization information at once in internal memory, save the loading procedure of long FLASH start-up routine consuming time, thereby saved the start-up time of intelligent TV set.
Wherein, also comprise: switching circuit is connected with energy-storage units with described power supply unit respectively, for controlling the power supply to described intelligent TV set of described power supply unit and described energy-storage units.
Pass through switching circuit, after making intelligent TV set start operation, power supply unit can charge to energy-storage units, thereby after intelligent TV set closes tester in power-down state, guarantee energy-storage units to the power supply of main control unit and internal memory, with the basic operation information of the normal operation of keeping intelligent TV set.
Wherein, also comprise: the Charge Management unit, be connected with energy-storage units with described power supply unit respectively, being used for controlling described power supply unit is described energy-storage units charging.。
By the Charge Management unit, can be described energy-storage units charging after making intelligent TV set start operation, guarantee main control unit in the situation that close tester in power-down state, still keep the configuration of the basic operation information of intelligent TV set.
Description of drawings
A kind of structural representation of realizing starting fast the system of intelligent TV set that Fig. 1 provides for the embodiment of the present invention.
A kind of schematic flow sheet of realizing starting fast the method for intelligent TV set that Fig. 2 provides for the embodiment of the present invention.
Embodiment
The embodiment of the present invention provides a kind of system that realizes starting fast intelligent TV set, below in conjunction with accompanying drawing, the embodiment of the present invention is described in detail.Referring to Fig. 1, comprising: power supply unit 9, switching circuit 10, energy-storage units 11, Charge Management unit 12, main control unit 13, internal memory 14, FLASH chip 15, peripheral circuit 16, peripheral circuit 16 can be display unit.
Power supply unit 9 is connected with other parts of intelligent TV set by switching circuit 10, is used for to these parts power supply or outage.Energy-storage units 11 is connected with internal memory 14 with main control unit 13 by switching circuit 10, is used for to main control unit 13 and internal memory 14 power supplies.Intelligent TV set is under open state, and power supply unit 9 is the power supply of intelligent TV set all parts, and for example, the normal operation of said units provides electric energy, and can be that energy-storage units 11 charges by Charge Management unit 12.By switching circuit, power supply unit 9 to main control unit 13 and the power supply of other unit, and under off-mode, provides electric energy by energy-storage units 11 to main control unit 13 and internal memory 14 under the intelligent TV set open state.
Intelligent TV set is under the shutdown off-position, energy-storage units 11 is main control unit 13 and internal memory 14 power supplies, the basic operation information of basic operation information control unit by storing in running memory 14 of its main control unit 13, keep intelligent television in the configuration of the basic operation information under the shutdown off-position, thereby reload start-up routine from the outside in the time of can avoiding cutting off the power supply rear reopening machine as background technology, and configure base operation information again.
The intelligent TV set of the present embodiment, under the power-off shutdown state, due to the basic operation information control unit of main control unit 13 always in the configuration of operational system basis operation information, after intelligent TV set loads civil power, the current external component initialization information of storing in the external component initialization information control unit running memory 14 of main control unit 13, complete the initialization of the external component of intelligent TV set, namely, complete the startup of intelligent TV set, thereby saved the start-up time of intelligent TV set.
The workflow of main control unit 13 is as follows:
after the user cuts off the electricity supply (outside civil power), intelligent TV set is by the power supply of switching circuit 10 powered-down feed units 9 to main control unit 13, and the switching by switching circuit 10 simultaneously goes to the power supply of main control unit 13 and internal memory 14 by energy-storage units 11 and provides, then in order to save the electric energy of energy-storage units 11, main control unit 13 is near minimum with dominant frequency, external component initialization information control unit is closed the external program that is moving simultaneously, after external program is closed, main control unit 13 stores current external component initialization information in internal memory 14 into, and make main control unit 13 enter holding state, at this moment, energy-storage units 11 provides electric energy for main control unit 13 and internal memory 14, namely, after the user cuts off the electricity supply (outside civil power), the one basic operation information straight through basic operation information control unit operational system, and main control unit 13 can be always detects the information of the loading civil power of intelligent TV set, whether loaded civil power with real-time detection intelligent TV set.
When detecting intelligent TV set, main control unit 13 loaded civil power, main control unit 13 reads in the current external component initialization information of storing in internal memory, and the dominant frequency of recovery main control unit 13, afterwards, main control unit 13 is according to the current external component initialization information of operation, by external component initialization information control unit initialization external component, for example, configuration power amplifier screen and network etc. are completed start process.
After the normal operation of intelligent TV set start, main control unit 13 reads the electric weight of energy-storage units 11 in real time, when the electric weight that reads during less than the Standard clectrical quantity of the energy-storage units 11 that presets, be that the electric weight of energy-storage units 11 is when discontented, control Charge Management unit 12, for example, charging circuit, energy-storage units 11 is charged, and can set the time of reading information about power next time according to the current electric quantity that reads, when reading electric weight is expired (when the Standard clectrical quantity of the electric weight that reads more than or equal to the energy-storage units 11 that presets), cut off charging circuit.
The embodiment of the present invention provides a kind of method that realizes starting fast intelligent TV set.Referring to Fig. 2, the method comprises:
Step S200: when described intelligent TV set is received shutdown command, current outside running state information is stored in internal memory, and control described energy-storage units 11 to the power supply of described main control unit 13 and internal memory, the basic operation information when also storing described intelligent TV set in described internal memory and normally moving;
During intelligent TV set work, need basic operation information and the external component initialization information of configuration intelligent TV set
When intelligent TV set is received shutdown command, this moment, intelligent TV set interrupted the supply of civil power, and by main control unit 13 and the internal memory power supply of energy-storage units 11 to intelligent TV set, intelligent TV set deposits current external component initialization information in internal memory, simultaneously, by the power supply of energy-storage units 11, the basic operation information of storing in main control unit 13 running memories of intelligent TV set carries out the configuration of basic operation information.In addition, in order to save electric energy, main control unit 13 can enter resting state, at this moment, main control unit 13 can be closed the external application of external smart television set, for example, the operation of external component, and the dominant frequency of main control unit 13 can be adjusted to minimum, at this moment, 13 configurations of keeping the basic operation information of intelligent TV set of main control unit.
Whether main control unit 13 can detect the input and output I/O port information of described intelligent TV set, start shooting to confirm described intelligent TV set, in order in time start intelligent TV set.Wherein also but the compartment of terrain sends the loading civil power information that detection signal detects described intelligent TV set.
Step S210: when described intelligent TV set is received start-up command, comprising: described main control unit 13 reads the current outside running state information of storing in internal memory; According to described outside running state information, the external component initialization information of the described intelligent TV set of configuration is to complete the initialization of external component.
The input and output I/O port information of described intelligent TV set by detecting intelligent TV set is to be confirmed whether to load civil power, when described intelligent TV set is received start-up command, intelligent TV set main control unit 13 loads civil powers at this moment, main control unit 13 is controlled main control unit 13 and the power supply of other unit that the civil power that loads is intelligent TV set, and the interruption energy-storage units is the power supply of main control unit 13 and internal memory.At this moment, under off-mode, moving the configuration of the basic operation information of storing in internal memory due to intelligent TV set always, therefore, after loading civil power, as long as main control unit 13 reads the current outside running state information of storing in internal memory, can complete the startup of intelligent TV set.At this moment, main control unit 13 reads the external component initialization information that is stored in internal memory, to configure the external component initialization information of described intelligent TV set, carries out the initialized operation of external component, completes the startup of intelligent TV set.
In addition, main control unit 13 can read the information about power of energy-storage units 11, and the information about power that reads is compared with the electric standard of the energy-storage units 11 that presets, and whether reaches Standard clectrical quantity (being filled with electric weight) to determine the electric weight that energy-storage units 11 is stored.If the electric weight of energy-storage units 11 (being discontented with) is controlled Charge Management unit 12 to energy-storage units 11 chargings, if the electric weight of energy-storage units 11 is full, controls Charge Management unit 9 and cut off to described energy-storage units 11 chargings.The judgement of 13 pairs of electric weight that read of main control unit can adopt the interval to detect judgement, and for example, main control unit 13 can according to the electric weight that reads, arrange the time of reading electric weight next time; Read the time of electric weight in set next time, read the information about power of energy-storage units, and judge according to the electric weight that reads whether the electric weight of energy-storage units reaches Standard clectrical quantity, to determine whether that continuation is to energy-storage units 11 chargings.
The above is only preferred embodiment of the present invention; not in order to limit the present invention; for example; the module of difference in functionality can be realized by an integrated chip etc.; all within the spirit and principles in the present invention; any modification of doing, be equal to replacement, improvement etc., within protection scope of the present invention all should be included in.
Claims (9)
1. a method that realizes starting fast intelligent TV set, is characterized in that, described intelligent TV set comprises main control unit, Charge Management unit, energy-storage units and peripheral circuit,
When described intelligent TV set is received shutdown command, comprising:
A. current outside running state information is stored in internal memory,
B. control described energy-storage units to described main control unit and internal memory power supply;
Basic operation information when wherein, also storing described intelligent TV set in described internal memory and normally move;
When described intelligent TV set is received start-up command, comprising:
H. described main control unit reads the current outside running state information of storing in internal memory;
I. according to described outside running state information, the external component initialization information of the described intelligent TV set of configuration is to complete the initialization of external component.
2. method according to claim 1, is characterized in that, after step B, also comprises:
A1. described main control unit is closed external application.
3. method according to claim 1, is characterized in that, after step B, also comprises:
Whether C. described main control unit detects the input and output I/O port information of described intelligent TV set, start shooting to confirm described intelligent TV set.
4. method according to claim 3, is characterized in that, C comprises in step:
Determine to send the interval time of detection signal;
With described interval time, send detection signal.
5. method according to claim 1, is characterized in that, after step I, also comprises:
Read the information about power of energy-storage units;
If electric weight is discontented, control the Charge Management unit to described energy-storage units charging;
If electric weight is full, controls the Charge Management unit and cut off to described energy-storage units charging.
6. method according to claim 5, is characterized in that, if electric weight is discontented, controls the Charge Management unit to described energy-storage units charging, comprising:
According to the electric weight that reads, is set the time of reading electric weight next time;
Read the time of electric weight in set next time, read the information about power of energy-storage units, and according to the electric weight that reads whether, judge whether to continue to described energy-storage units charging.
7. realize the system of startup intelligent TV set fast for one kind, comprise power supply unit, the main control unit that is connected with described power supply unit and the internal memory that is connected with described main control unit, described power supply unit is used to described intelligent TV set that electric energy is provided, described internal memory is used for storing the basic operation information of described intelligent TV set, it is characterized in that, also comprise:
Energy-storage units is connected with internal memory with described main control unit respectively, and being used for provides electric energy to described main control unit and internal memory.
8. system according to claim 7, is characterized in that, also comprises:
Switching circuit is connected with energy-storage units with described power supply unit respectively, for controlling the power supply to described intelligent TV set of described power supply unit and described energy-storage units.
9. system according to claim 7, is characterized in that, also comprises:
The Charge Management unit is connected with energy-storage units with described power supply unit respectively, and being used for controlling described power supply unit is described energy-storage units charging.
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| CN103167255B (en) | 2016-04-13 |
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Effective date of registration: 20160715 Address after: 266101 Haier Information Park, 1 Haier Road, hi tech park, Laoshan District, Qingdao, Shandong Patentee after: Qingdao Haier Electric Appliance Co., Ltd. Patentee after: haier group corporation Patentee after: QINGDAO HAIER MULTI-MEDIA CO., LTD. Address before: 266101 Haier Information Park, 1 Haier Road, hi tech park, Laoshan District, Qingdao, Shandong Patentee before: Qingdao Haier Electric Appliance Co., Ltd. Patentee before: haier group corporation |