TWI588825B - Drive control device - Google Patents
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Description
本發明涉及驅動控制領域，特別是涉及可以令電子設備低功耗運行的驅動控制裝置。 The present invention relates to the field of drive control, and more particularly to a drive control device that can operate an electronic device with low power consumption.
隨著低功耗設計要求提高，光碟機的功耗在整個電子系統的功耗比重越來越大，相應的對功耗優化也就會更加嚴格。在伺服器、桌機或筆記型電腦的配置中，除非系統損壞，無法從其他啟動設備啟動，才會使用到光碟機。不然光碟機就會一直處在待機狀態，而待機的光碟機卻消耗著一定的能源。一般使用者很少拆掉光碟機來優化功耗。而且在資料中心和大型機房，使用者更不可能自行拆除。而即使拆除了，也會可能會對系統恢復造成巨大影響。但是大規模的光碟機部署造成巨大的能源浪費，導致客戶運營成本提高，市場競爭力下降。 With the improvement of low-power design requirements, the power consumption of the optical disk drive is increasing in power consumption of the entire electronic system, and the corresponding power consumption optimization is also more strict. In the configuration of the server, desk or notebook, the drive will not be used unless the system is damaged and cannot be booted from other boot devices. Otherwise, the CD player will remain in standby mode, while the standby CD player consumes a certain amount of energy. The average user rarely removes the optical drive to optimize power consumption. Moreover, in data centers and large computer rooms, users are less likely to dismantle themselves. Even if it is removed, it may have a huge impact on system recovery. However, the deployment of large-scale CD players has caused huge energy waste, resulting in higher customer operating costs and lower market competitiveness.
鑒於以上所述現有技術的缺點，本發明的目的在於提供一種驅動控制裝置，用於解決現有技術中光碟機一直處於待機狀態耗費大量能量的問題。 In view of the above-mentioned shortcomings of the prior art, it is an object of the present invention to provide a drive control device for solving the problem that the optical disk drive in the prior art is in a standby state and consumes a large amount of energy.
為實現上述目的及其他相關目的，本發明提供一種驅動控制裝置，包括：控制模組，用以生成一光碟機供電控制信號；檢測模組，用於 根據所述光碟機供電控制信號檢測光碟機的工作狀態或接收一外部輸入信號，且用以根據檢測結果或所述外部輸入信號，生成一開關控制信號；執行模組，與所述檢測模組電連接，用以根據所述開關控制信號時，開啟或關閉對所述光碟機的供電。 To achieve the above and other related objects, the present invention provides a driving control apparatus, including: a control module for generating a power supply control signal of a CD player; and a detecting module for Detecting an operating state of the optical disk drive according to the power supply control signal of the optical disk drive or receiving an external input signal, and generating a switch control signal according to the detection result or the external input signal; executing the module, and the detecting module Electrically connected to turn on or off power to the optical disk drive according to the switch control signal.
於本發明的一具體實施例中，所述開關控制信號包括關閉信號或開啟信號，所述執行模組用以根據所述關閉信號，關閉對所述光碟機的供電；或用以根據所述開啟信號，開啟對所述光碟機的供電。 In an embodiment of the invention, the switch control signal includes a shutdown signal or an enable signal, and the execution module is configured to turn off power supply to the optical disk drive according to the shutdown signal; or Turn on the signal to turn on the power to the CD player.
於本發明的一具體實施例中，所述檢測模組在檢測到所述光碟機處於待機狀態的時間大於一時間閾值時，生成所述關閉信號。 In a specific embodiment of the present invention, the detecting module generates the shutdown signal when detecting that the optical disk drive is in a standby state for a time greater than a time threshold.
於本發明的一具體實施例中，所述控制模組和所述檢測模組集成於一基板管理控制器。 In an embodiment of the invention, the control module and the detection module are integrated in a substrate management controller.
於本發明的一具體實施例中，所述控制模組集成於一基板管理控制器，所述檢測模組集成於一可編程邏輯器件。 In an embodiment of the invention, the control module is integrated in a substrate management controller, and the detection module is integrated in a programmable logic device.
於本發明的一具體實施例中，所述控制模組集成於一基板管理控制器，所述檢測模組集成於一基本輸入輸出系統。 In an embodiment of the invention, the control module is integrated in a substrate management controller, and the detection module is integrated in a basic input/output system.
於本發明的一具體實施例中，所述檢測模組為多個，所述執行模組用以接收多個所述控制信號，且當多個所述控制信號中有一個為關閉信號時，就關閉對所述光碟機的供電。 In an embodiment of the present invention, the detecting module is configured to receive a plurality of the control signals, and when one of the plurality of control signals is a shutdown signal, The power supply to the optical disk drive is turned off.
於本發明的一具體實施例中，所述開啟信號為高電平，所述關閉信號為低電平，所述執行模組在接收到多個所述控制信號時，對其進行運算，並根據運算的結果，開啟或關閉對所述光碟機的供電。 In an embodiment of the invention, the turn-on signal is at a high level, and the turn-off signal is at a low level, and the execution module performs an operation on the plurality of the control signals when receiving the control signal, and The power to the optical disk drive is turned on or off according to the result of the operation.
於本發明的一具體實施例中，所述執行模組包括N型場效應管Q1、N型場效應管Q2、N型場效應管Q3、P型場效應管Q4、N型場效應管Q5。 In an embodiment of the invention, the execution module comprises an N-type field effect transistor Q1, an N-type field effect transistor Q2, an N-type field effect transistor Q3, a P-type field effect transistor Q4, and an N-type field effect transistor Q5. .
於本發明的一具體實施例中，所述場效應管Q1的柵極用以接收所述控制信號且透過電阻R1接地，所述場效應管Q1的源極接地，所述場效應管Q1的漏極透過上拉電阻R2與電源信號連接且與所述場效應管Q2的柵極和場效應管Q5的柵極連接，所述場效應管Q2的源極接地，所述場效應管Q2的漏極透過上拉電阻R3與電源信號連接且與所述場效應管Q3的柵極連接，所述場效應管Q3的源極接地，所述場效應管Q3的漏極透過上拉電阻R4與電源信號連接且與所述場效應管Q4的柵極連接，所述場效應管Q4的源極與所述電源信號電連接，且所述場效應管Q4的漏極與所述場效應管Q5的漏極連接，並用以與輸出輸出信號；其中，當所述控制信號為開啟信號時，所述輸出信號為所述電源信號，以為所述光碟機供電，當所述控制信號為關閉信號時，所述輸出信號為0，以關閉對所述光碟機的供電。 In a specific embodiment of the present invention, the gate of the FET Q1 is used to receive the control signal and is grounded through a resistor R1. The source of the FET Q1 is grounded, and the FET Q1 is The drain is connected to the power supply signal through the pull-up resistor R2 and is connected to the gate of the FET Q2 and the gate of the FET Q5, the source of the FET Q2 is grounded, and the FET Q2 The drain is connected to the power supply signal through the pull-up resistor R3 and is connected to the gate of the FET Q3. The source of the FET Q3 is grounded, and the drain of the FET Q3 is transmitted through the pull-up resistor R4. a power signal is connected and connected to a gate of the FET Q4, a source of the FET Q4 is electrically connected to the power signal, and a drain of the FET Q4 and the FET Q5 a drain connection for outputting an output signal; wherein, when the control signal is an on signal, the output signal is the power signal to supply power to the optical disk drive, when the control signal is a shutdown signal The output signal is 0 to turn off the power supply to the optical disk drive .
於本發明的一具體實施例中，所述執行模組包括配電開關晶片，其中所述配電開關晶片的使能端用以接收所述控制信號，且透過電阻R1接地，所述配電開關晶片的輸入連接電源信號，且透過電容C1接地，所述配電開關晶片的輸出端用以輸出輸出信號，且透過電阻R2接地；其中，當所述控制信號為開啟信號時，所述配電開關晶片被使能，並透過所述輸出端輸出所述電源信號，以為所述光碟機供電；當所述控制信號為關閉信號時，所述配電開關晶片不工作，且輸出信號為0，以關閉對所述光碟機的供電。 In an embodiment of the invention, the execution module includes a power distribution switch chip, wherein an enable end of the power distribution switch chip is configured to receive the control signal and is grounded through a resistor R1, the power distribution switch chip The input power signal is connected and grounded through the capacitor C1. The output end of the power distribution switch chip is used for outputting an output signal and is grounded through the resistor R2. The power distribution switch chip is enabled when the control signal is an open signal. And outputting the power signal through the output terminal to supply power to the optical disk drive; when the control signal is a shutdown signal, the power distribution switch chip does not work, and the output signal is 0, to close the The power supply of the CD player.
如上所述，本發明的驅動控制裝置，包括：控制模組，用以生成一光碟機供電控制信號；檢測模組，用於根據所述光碟機供電控制信號檢測光碟機的工作狀態或接收一外部輸入信號，且用以根據檢測結果或所述外部輸入信號，生成一開關控制信號；執行模組，與所述檢測模組電連接，用以根據所述開關控制信號時，開啟或關閉對所述光碟機的供電。以靈活 的控制光碟機的開啟和關閉，避免光碟機處於長時間的待機狀態，而增加設備的額外功耗。 As described above, the driving control device of the present invention includes: a control module for generating a power supply control signal of the optical disk drive; and a detecting module for detecting an operating state of the optical disk drive according to the power supply control signal of the optical disk drive or receiving a An external input signal, and configured to generate a switch control signal according to the detection result or the external input signal; and an execution module electrically connected to the detection module to turn on or off the pair according to the switch control signal The power supply of the optical disk drive. Flexible Controls the opening and closing of the CD player, avoiding the CD player being in a long standby state and increasing the additional power consumption of the device.
1‧‧‧驅動控制裝置 1‧‧‧Drive control unit
11‧‧‧控制模組 11‧‧‧Control module
12‧‧‧檢測模組 12‧‧‧Test module
13‧‧‧執行模組 13‧‧‧Execution module
2‧‧‧光碟機 2‧‧‧CD player
第一圖係顯示為本發明的驅動控制裝置在一具體實施例中的應用示意圖。 The first figure shows a schematic diagram of the application of the drive control device of the present invention in a specific embodiment.
第二圖係顯示為本發明的一具體實施例中執行模組的電路原理圖。 The second figure shows a circuit schematic of an execution module in an embodiment of the present invention.
第三圖係顯示為本發明的一具體實施例中執行模組的電路原理圖。 The third figure shows a circuit schematic of an execution module in an embodiment of the present invention.
以下透過特定的具體實例說明本發明的實施方式，本領域技術人員可由本說明書所揭露的內容輕易地瞭解本發明的其他優點與功效。本發明還可以透過另外不同的具體實施方式加以實施或應用，本說明書中的各項細節也可以基於不同觀點與應用，在沒有背離本發明的精神下進行各種修飾或改變。需說明的是，在不衝突的情況下，以下實施例及實施例中的特徵可以相互組合。 The embodiments of the present invention are described below by way of specific examples, and those skilled in the art can readily understand other advantages and effects of the present invention from the disclosure of the present disclosure. The present invention may be embodied or applied in various other specific embodiments, and various modifications and changes may be made without departing from the spirit and scope of the invention. It should be noted that the features in the following embodiments and embodiments may be combined with each other without conflict.
需要說明的是，以下實施例中所提供的圖示僅以示意方式說明本發明的基本構想，遂圖示中僅顯示與本發明中有關的組件而非按照實際實施時的元件數目、形狀及尺寸繪製，其實際實施時各元件的型態、數量及比例可為一種隨意的改變，且其元件佈局型態也可能更為複雜。 It should be noted that the illustrations provided in the following embodiments merely illustrate the basic concept of the present invention in a schematic manner, and only the components related to the present invention are shown in the drawings, rather than the number and shape of components in actual implementation. Dimensional drawing, the actual type of implementation of each component type, number and proportion can be a random change, and its component layout can be more complicated.
靈活的控制光碟機的開啟和關閉，將會較好的優化包括有光碟機的電子設備的功耗，所述電子設備例如為具有光碟機的伺服器或電腦等。 本發明透過在現有的電子設備中加入對光碟機運行進行智慧控制的優化電路進一步降低電子設備的功耗。 The flexible control of the opening and closing of the optical disk drive will better optimize the power consumption of the electronic device including the optical disk drive, such as a server or a computer having a CD player. The invention further reduces the power consumption of the electronic device by adding an optimization circuit for intelligently controlling the operation of the optical disk drive in the existing electronic device.
請參閱第一圖，第一圖係顯示為本發明的驅動控制裝置在一具體實施例中的應用示意圖。所述驅動控制裝置1應用於一具有光碟機2的電子設備中，所述驅動控制裝置1包括控制模組11、檢測模組12以及執行模組13。 Please refer to the first figure, which is a schematic diagram showing the application of the drive control device of the present invention in a specific embodiment. The drive control device 1 is applied to an electronic device having a CD drive 2, and the drive control device 1 includes a control module 11, a detection module 12, and an execution module 13.
所述控制模組11用以生成一光碟機供電控制信號。 The control module 11 is configured to generate a CD player power supply control signal.
所述檢測模組12用於根據所述光碟機供電控制信號檢測光碟機2的工作狀態或接收一外部輸入信號，且用以根據檢測結果或所述外部輸入信號，生成一開關控制信號。 The detecting module 12 is configured to detect an operating state of the optical disk drive 2 according to the power supply control signal of the optical disk drive or receive an external input signal, and generate a switch control signal according to the detection result or the external input signal.
所述執行模組13與所述檢測模組12電連接，用以根據所述開關控制信號時，開啟或關閉對所述光碟機2的供電。 The execution module 13 is electrically connected to the detection module 12 for turning on or off the power supply to the optical disk drive 2 according to the switch control signal.
於本發明的一具體實施例中，所述開關控制信號包括關閉信號或開啟信號，所述執行模組13用以根據所述關閉信號，關閉對所述光碟機2的供電；或用以根據所述開啟信號，開啟對所述光碟機2的供電。 In an embodiment of the invention, the switch control signal includes a shutdown signal or an enable signal, and the execution module 13 is configured to turn off power supply to the optical disk drive 2 according to the shutdown signal; or The turn-on signal turns on power to the optical disk drive 2.
於本發明的一具體實施例中，所述檢測模組12在檢測到所述光碟機2處於待機狀態的時間大於一時間閾值時，生成所述關閉信號。或於另一實施例中，在檢測到所述電子設備需要使用所述光碟機2進行啟動時，生成所述開啟信號。 In a specific embodiment of the present invention, the detecting module 12 generates the shutdown signal when detecting that the time when the optical disk drive 2 is in the standby state is greater than a time threshold. Or in another embodiment, the opening signal is generated when it is detected that the electronic device needs to be started by using the optical disk drive 2.
於本發明的一具體實施例中，所述控制模組11和所述檢測模組12集成於一基板管理控制器。 In an embodiment of the invention, the control module 11 and the detection module 12 are integrated in a substrate management controller.
於本發明的一具體實施例中，所述控制模組11集成於一基板管理控制器，所述檢測模組12集成於一可編程邏輯器件。 In a specific embodiment of the invention, the control module 11 is integrated in a substrate management controller, and the detection module 12 is integrated in a programmable logic device.
於本發明的一具體實施例中，所述控制模組11集成於一基板管理控制器，所述檢測模組12集成於一基本輸入輸出系統。 In a specific embodiment of the invention, the control module 11 is integrated in a substrate management controller, and the detection module 12 is integrated in a basic input/output system.
於本發明的一具體實施例中，所述外部輸入信號為用戶根據自己的需要，手動令光碟機2開啟或關閉的信號。 In an embodiment of the invention, the external input signal is a signal that the user manually turns the optical disc drive 2 on or off according to his own needs.
於本發明的一具體實施例中，所述檢測模組12為多個，所述執行模組13用以接收多個所述控制信號，且當多個所述控制信號中有一個為關閉信號時，就關閉對所述光碟機2的供電。較佳地，所述多個控制信號分別為所述基板管理控制器、所述基本輸入輸出系統或所述可編程邏輯器件發送過來的。且只要其中一者發送令光碟機2開啟或關閉的信號時，即可相應的令所述光碟機2執行開啟或關閉的動作。 In a specific embodiment of the present invention, the detection module 12 is multiple, the execution module 13 is configured to receive a plurality of the control signals, and when one of the plurality of control signals is a shutdown signal At this time, the power supply to the optical disk drive 2 is turned off. Preferably, the plurality of control signals are respectively sent by the baseboard management controller, the basic input/output system or the programmable logic device. And when one of the signals is sent to turn the optical disk drive 2 on or off, the optical disk drive 2 can be caused to perform an opening or closing action.
於本發明的一具體實施例中，所述開啟信號為高電壓，所述關閉信號為低電壓，所述執行模組在接收到多個所述控制信號時，對其進行運算，並根據運算的結果，開啟或關閉對所述光碟機2的供電。 In an embodiment of the invention, the turn-on signal is a high voltage, and the turn-off signal is a low voltage, and the execution module performs an operation on the plurality of the control signals when receiving the control signal, and performs an operation according to the operation. As a result, the power supply to the optical disk drive 2 is turned on or off.
進一步參閱第二圖，第二圖係顯示為本發明一具體實施例中執行模組的電路原理圖，所述執行模組13包括N型場效應管Q1(第一N型場效應管，以下統一稱作場效應管Q1)、N型場效應管Q2(第二N型場效應管，以下統一稱作場效應管Q2)、N型場效應管Q3(第三N型場效應管，以下統一稱作場效應管Q3)、P型場效應管Q4(P型場效應管，以下統一稱作場效應管Q4)以及N型場效應管Q5(第五N型場效應管，以下統一稱作場效應管Q5)。 Referring to the second figure, the second figure shows a circuit schematic diagram of an execution module according to an embodiment of the present invention. The execution module 13 includes an N-type field effect transistor Q1 (first N-type field effect transistor, below) Uniformly referred to as field effect transistor Q1), N-type field effect transistor Q2 (second N-type field effect transistor, hereinafter collectively referred to as field effect transistor Q2), N-type field effect transistor Q3 (third N-type field effect transistor, below Unifiedly referred to as field effect transistor Q3), P-type field effect transistor Q4 (P-type field effect transistor, hereinafter collectively referred to as field effect transistor Q4) and N-type field effect transistor Q5 (fifth N-type field effect transistor, the following is collectively called Acting field effect transistor Q5).
於本發明的一具體實施例中，所述場效應管Q1的柵極用以接收所述控制信號且透過電阻R1(第一電阻，以下統一稱作電阻R1)接地，於本實施例中，所述控制信號為3個，分別為圖中所示的IN1、IN2、以及IN3。分別為所述基板管理控制器、所述基本輸入輸出系統、或所述可編程邏輯器件發送過來的。所述場效應管Q1的源極接地，所述場效應管Q1的漏極透過上拉電阻R2(第二電阻，以下統一稱作電阻R2)與電源信號連接且與所 述場效應管Q2的柵極和場效應管Q5的柵極連接，所述場效應管Q2的源極接地，所述場效應管Q2的漏極透過上拉電阻R3(第三電阻，以下統一稱作電阻R3)與電源信號連接且與所述場效應管Q3的柵極連接，所述場效應管Q3的源極接地，所述場效應管Q3的漏極透過上拉電阻R4(第四電阻，以下統一稱作電阻R4)與電源信號連接且與所述場效應管Q4的柵極連接，所述場效應管Q4的源極與所述電源信號電連接，且所述場效應管Q4的漏極與所述場效應管Q5的漏極連接，並用於輸出輸出信號；其中，當所述控制信號為開啟信號時，所述輸出信號為所述電源信號，以為所述光碟機2供電，當所述控制信號為關閉信號時，所述輸出信號為0，以關閉對所述光碟機2的供電。 In a specific embodiment of the present invention, the gate of the FET Q1 is used to receive the control signal and is grounded through a resistor R1 (a first resistor, hereinafter collectively referred to as a resistor R1). In this embodiment, The control signals are three, which are IN1, IN2, and IN3 shown in the figure. And sent by the substrate management controller, the basic input/output system, or the programmable logic device, respectively. The source of the FET Q1 is grounded, and the drain of the FET Q1 is connected to the power signal through a pull-up resistor R2 (second resistor, hereinafter collectively referred to as resistor R2) The gate of the field effect transistor Q2 is connected to the gate of the field effect transistor Q5, the source of the field effect transistor Q2 is grounded, and the drain of the field effect transistor Q2 is transmitted through the pull-up resistor R3 (third resistor, the following unified The resistor R3) is connected to the power supply signal and is connected to the gate of the FET Q3, the source of the FET Q3 is grounded, and the drain of the FET Q3 is transmitted through the pull-up resistor R4 (fourth a resistor, hereinafter collectively referred to as resistor R4), coupled to the power supply signal and coupled to the gate of the FET Q4, the source of the FET Q4 being electrically coupled to the power supply signal, and the FET Q4 a drain connected to the drain of the FET Q5 and used to output an output signal; wherein, when the control signal is an on signal, the output signal is the power signal to power the optical disk drive 2 When the control signal is a shutdown signal, the output signal is 0 to turn off power supply to the optical disk drive 2.
進一步參閱圖3，顯示為本發明一具體實施例中執行模組的電路原理圖。所述執行模組13包括配電開關晶片，其中所述配電開關晶片的使能端用以接收所述控制信號，且透過電阻R1接地，於本實施例中，所述控制信號為3個，分別為圖中所示的IN1、IN2、以及IN3。分別為所述基板管理控制器、所述基本輸入輸出系統、或所述可編程邏輯器件發送過來的。所述配電開關晶片的輸入連接電源信號，且透過電容C1接地，所述配電開關晶片的輸出端用以輸出輸出信號，且透過電阻R2接地；其中，當所述控制信號為開啟信號時，所述配電開關晶片被使能，並透過所述輸出端輸出所述電源信號，以為所述光碟機2供電；當所述控制信號為關閉信號時，所述配電開關晶片不工作，且輸出信號為0，以關閉對所述光碟機2的供電。於本實施例中，所述配電開關晶片為TPS2553晶片。當然，在其他實施例中，所述配電開關晶片還可為具有類似功能的晶片，且相關的電路也可根據所述晶片的型號不同而做相應的調整。 Referring further to FIG. 3, a circuit schematic diagram of an execution module in accordance with an embodiment of the present invention is shown. The execution module 13 includes a power distribution switch chip, wherein the enable end of the power distribution switch chip is configured to receive the control signal and is grounded through the resistor R1. In this embodiment, the control signal is three, respectively. It is IN1, IN2, and IN3 shown in the figure. And sent by the substrate management controller, the basic input/output system, or the programmable logic device, respectively. The input of the power distribution switch chip is connected to the power signal, and is grounded through the capacitor C1. The output end of the power distribution switch chip is used for outputting an output signal and grounded through the resistor R2. Wherein, when the control signal is an open signal, the The power distribution switch chip is enabled, and outputs the power signal through the output terminal to supply power to the optical disk drive 2; when the control signal is a shutdown signal, the power distribution switch chip does not work, and the output signal is 0 to turn off the power supply to the optical disk drive 2. In this embodiment, the power distribution switch chip is a TPS2553 wafer. Of course, in other embodiments, the power distribution switch chip may also be a wafer having similar functions, and related circuits may also be adjusted correspondingly according to the type of the wafer.
於本發明的另一具體實施例中，還提出一種電子設備，包括如圖1所示的所述驅動控制裝置1和光碟機2，應用所述驅動控制裝置1對所述光碟機2進行控制，且圖2和圖3所示的實施例均可應用於本實施例中，優選的，所述電子設備例如為伺服器或者電腦等智慧設備。 In another embodiment of the present invention, an electronic device is further provided, including the drive control device 1 and the optical disk drive 2 as shown in FIG. 1, and the drive control device 1 is applied to control the optical disk drive 2 The embodiments shown in FIG. 2 and FIG. 3 can be applied to the present embodiment. Preferably, the electronic device is, for example, a smart device such as a server or a computer.
綜上所述，本發明的驅動控制裝置，包括：控制模組，用以生成一光碟機供電控制信號；檢測模組，用於根據所述光碟機供電控制信號檢測光碟機的工作狀態或接收一外部輸入信號，且用以根據檢測結果或所述外部輸入信號，生成一開關控制信號；執行模組，與所述檢測模組電連接，用以根據所述開關控制信號時，開啟或關閉對所述光碟機的供電。以靈活的控制光碟機的開啟和關閉，避免光碟機處於長時間的待機狀態，而增加設備的額外功耗。所以，本發明有效克服了現有技術中的種種缺點而具高度產業利用價值。 In summary, the driving control device of the present invention comprises: a control module for generating a power supply control signal of the optical disk drive; and a detecting module for detecting the working state or receiving of the optical disk drive according to the power supply control signal of the optical disk drive An external input signal for generating a switch control signal according to the detection result or the external input signal; and an execution module electrically connected to the detection module for turning on or off according to the switch control signal Powering the optical disk drive. With flexible control of the CD player's opening and closing, the CD player is prevented from being in a long standby state, and the additional power consumption of the device is increased. Therefore, the present invention effectively overcomes various shortcomings in the prior art and has high industrial utilization value.
上述實施例僅例示性說明本發明的原理及其功效，而非用於限制本發明。任何熟悉此技術的人士皆可在不違背本發明的精神及範疇下，對上述實施例進行修飾或改變。因此，舉凡所屬技術領域中具有通常知識者在未脫離本發明所揭示的精神與技術思想下所完成的一切等效修飾或改變，仍應由本發明的權利要求所涵蓋。 The above-described embodiments are merely illustrative of the principles of the invention and its effects, and are not intended to limit the invention. Modifications or variations of the above-described embodiments may be made by those skilled in the art without departing from the spirit and scope of the invention. Therefore, all equivalent modifications or changes made by those skilled in the art without departing from the spirit and scope of the invention will be covered by the appended claims.
1‧‧‧驅動控制裝置 1‧‧‧Drive control unit
11‧‧‧控制模組 11‧‧‧Control module
12‧‧‧檢測模組 12‧‧‧Test module
13‧‧‧執行模組 13‧‧‧Execution module
2‧‧‧光碟機 2‧‧‧CD player
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