TW201719448A - Input/output switching method, electrical device and system - Google Patents

Input/output switching method, electrical device and system Download PDF

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TW201719448A
TW201719448A TW104139395A TW104139395A TW201719448A TW 201719448 A TW201719448 A TW 201719448A TW 104139395 A TW104139395 A TW 104139395A TW 104139395 A TW104139395 A TW 104139395A TW 201719448 A TW201719448 A TW 201719448A
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pin
determination result
identification signal
standard
connector
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TW104139395A
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TWI559155B (en
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陳嘉祥
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英業達股份有限公司
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Abstract

The present invention provides an input/output switching system, which comprises a logic-determination device and at least one connector. Each of the at least one connector for electrically comprises at least one first standard-bus pins, at least one second standard-bus pins, and a first distinguishing-signal pin. The at least one first standard-bus pins and the at least one second standard-bus pins belong to different bus interface standards. The logic-determination device receives a distinguishing signal transmitted from the first distinguishing-signal pin.

Description

輸入/輸出埠切換方法及其電子裝置及系統 Input/output port switching method and electronic device and system thereof

本發明關於一種伺服器及其輸入/輸出切換方法,特別是應用在伺服器領域中。 The present invention relates to a server and its input/output switching method, particularly in the field of servers.

在現有技術,伺服器系統常針對不同的功能需求(Desire)及產品組合(Configuration),而設計許多周邊的小卡(P-card),進而連接至主板(Baseboard)的連接器(Connector)。 In the prior art, the server system often designs a plurality of peripheral small cards (P-cards) for different functional requirements (Desire) and product combinations (Configuration), and then connects to a motherboard (Connector).

在主板的連接器的設計領域中,一般而言,標準連接器均可對應標準卡,需要特別設計連接器的均為特殊卡。比如,會利用兩個(或更多)標準連接器的組合;透過設計特殊連接器以及特定的腳位設計,以使特殊卡正常運作目前。然而,特殊連接器就無法使用標準卡。 In the design field of the connector of the motherboard, in general, the standard connector can correspond to the standard card, and the special design of the connector is a special card. For example, a combination of two (or more) standard connectors will be utilized; by designing a special connector and a specific pin design, the special card will function properly today. However, standard cards cannot be used with special connectors.

另一種方式為,增加切換IC,通過偵測去判斷是標準卡還是特殊卡。但是增加切換IC即意味著需要增加額外的製造成本 Another way is to increase the switching IC and determine whether it is a standard card or a special card by detecting. But adding switching ICs means adding additional manufacturing costs.

故,有必要提出一種伺服器及其輸入/輸出切換方法,以解決上述技術問題。 Therefore, it is necessary to propose a server and its input/output switching method to solve the above technical problems.

因此,本發明的目的在於提供一種伺服器及其輸入/輸出切換方法,通過利用伺服器本身的邏輯判斷裝置以及/或基板控制器(baseboard management controller,BMC)進行連接器的至少一標準匯流排連接腳的導通與否,以解決現有技術的技術問題。 Accordingly, it is an object of the present invention to provide a server and an input/output switching method thereof for performing at least one standard bus of a connector by using a logic determining device of the server itself and/or a baseboard management controller (BMC) Whether the connection pin is turned on or not solves the technical problem of the prior art.

為了達成上述目的,本發明提供一種電子裝置,其包含邏輯判斷裝置以及至少一連接器。 In order to achieve the above object, the present invention provides an electronic device including a logic determining device and at least one connector.

每一至少一連接器皆用於電性連接至少一電子卡並包括至少一第一標準匯流排接腳、至少一第二標準匯流排接腳以及第一識別訊號接腳,其中至少一第一標準匯流排接腳與至少一第二標準匯流排接腳的匯流排介面標準不同,邏輯判斷裝置根據第一識別訊號接腳傳送的第一識別訊號並產生判斷至少一電子卡的類型的第一判斷結果。 Each of the at least one connector is configured to electrically connect the at least one electronic card and include at least one first standard busbar pin, at least one second standard busbar pin, and a first identification signal pin, wherein at least one of the first The standard busbar pin is different from the busbar interface standard of the at least one second standard busbar pin, and the logic determining device generates the first type of determining the type of the at least one electronic card according to the first identification signal transmitted by the first identification signal pin. critical result.

在一較佳實施例中,邏輯判斷裝置具有切換控制模組用於根據第一判斷結果,決定開啟/關閉至少一連接器的至少一第二標準匯流排接腳的導通。 In a preferred embodiment, the logic determining device has a switching control module for determining to turn on/off the conduction of the at least one second standard busbar pin of the at least one connector according to the first determination result.

在一較佳實施例中,邏輯判斷裝置進一步具有切換控制模組並接收外部切換訊號,切換控制模組用於根據第一判斷結果以及外部切換訊號,以決定開啟/關閉每一至少一連接器的至少一第二標準匯流排接腳的導通。 In a preferred embodiment, the logic determining device further has a switching control module and receives an external switching signal, and the switching control module is configured to determine to turn on/off each of the at least one connector according to the first determination result and the external switching signal. At least one second standard bus is connected to the pin.

在一較佳實施例中,還包括基板控制器,每一至少一連接器還包括第二識別訊號接腳,基板控制器連接第二識別訊號接腳並根據 第二識別訊號接腳傳送的第二識別訊號,進而產生第二判斷結果,邏輯判斷裝置進一步包括切換控制模組以及基板控制器暫存器,基板控制器暫存器用於接收第二判斷結果並傳送第二判斷結果至切換控制模組,切換控制模組根據第一判斷結果及第二判斷結果,開啟/關閉至少一連接器的至少一第二標準匯流排接腳的導通。 In a preferred embodiment, the method further includes a substrate controller, each of the at least one connector further includes a second identification signal pin, and the substrate controller is coupled to the second identification signal pin and The second identification signal transmitted by the second identification signal pin further generates a second determination result, the logic determining device further comprises a switching control module and a substrate controller register, wherein the substrate controller register is configured to receive the second determination result and Transmitting the second determination result to the switching control module, and the switching control module turns on/off the conduction of the at least one second standard busbar pin of the at least one connector according to the first determination result and the second determination result.

在一較佳實施例中,還包括基板控制器,每一至少一連接器還包括第二識別訊號接腳,基板控制器連接第二識別訊號接腳並根據第二識別訊號接腳傳送的第二識別訊號,進而產生第二判斷結果,邏輯判斷裝置進一步接收外部切換訊號以及包括切換控制模組以及基板控制器暫存器,基板控制器暫存器用於接收第二判斷結果並傳送第二判斷結果至切換控制模組,切換控制模組根據第一判斷結果、第二判斷結果以及外部切換訊號,開啟/關閉至少一連接器的至少一第二標準匯流排接腳的導通。 In a preferred embodiment, the method further includes a substrate controller, each of the at least one connector further includes a second identification signal pin, and the substrate controller is connected to the second identification signal pin and transmits the second identification signal pin according to the second The second identification signal further generates a second determination result, the logic determining device further receives the external switching signal and includes a switching control module and a substrate controller register, and the substrate controller register is configured to receive the second determination result and transmit the second determination As a result, the switching control module opens/closes the conduction of the at least one second standard busbar pin of the at least one connector according to the first determination result, the second determination result, and the external switching signal.

為了達成上述目的,本發明提供用於輸入/輸出埠切換方法,應用於電子裝置,包括: In order to achieve the above object, the present invention provides a method for input/output switching, which is applied to an electronic device, including:

首先,通過至少一連接器電性連接至少一電子卡,使至少一連接器的第一識別訊號接腳傳送第一識別訊號;接著,通過邏輯判斷裝置接收第一識別訊號;接著,邏輯判斷裝置根據第一識別訊號產生判斷至少一電子卡的類型的第一判斷結果。每一至少一連接器包括至少第一標準匯流排接腳、至少一第二標準匯流排接腳。至少一第一標準匯流排接腳與至少一第二標準匯流排接腳的匯流排介面標準不同。 First, the at least one electronic card is electrically connected to the at least one connector, so that the first identification signal pin of the at least one connector transmits the first identification signal; then, the first identification signal is received by the logic determining device; and then, the logic determining device And determining, according to the first identification signal, a first determination result of determining the type of the at least one electronic card. Each of the at least one connector includes at least a first standard busbar pin and at least one second standard busbar pin. At least one first standard busbar pin is different from a busbar interface standard of at least one second standard busbar pin.

在一較佳實施例中,最後,邏輯判斷裝置根據第 一判斷結果,開啟/關閉至少一連接器的至少一第二標準匯流排連接腳的導通。 In a preferred embodiment, finally, the logic determining device is As a result of the judgment, the conduction of at least one second standard busbar connection pin of at least one connector is turned on/off.

在一較佳實施例中,接著,邏輯判斷裝置接收外部切換訊號;最後,邏輯判斷裝置的切換控制模組根據第一判斷結果以及外部切換訊號,開啟/關閉至少一連接器的至少一第二標準匯流排連接腳的導通。 In a preferred embodiment, the logic determining device receives the external switching signal. Finally, the switching control module of the logic determining device turns on/off at least one second of the at least one connector according to the first determining result and the external switching signal. The conduction of the standard busbar connection pin.

在一較佳實施例中,接著,基板控制器電性連接至少一連接器的第二識別訊號接腳並根據第二識別訊號接腳傳送的第二識別訊號,進而產生第二判斷結果;接著,邏輯判斷裝置的基板控制器暫存器接收第二判斷結果並傳送第二判斷結果至邏輯判斷裝置的切換控制模組;最後,切換控制模組根據第判斷結果以及第二判斷結果,開啟/關閉至少一連接器的至少一第二標準匯流排連接腳的導通。 In a preferred embodiment, the substrate controller is electrically connected to the second identification signal pin of the at least one connector and generates the second determination result according to the second identification signal transmitted by the second identification signal pin; The substrate controller register of the logic determining device receives the second determination result and transmits the second determination result to the switching control module of the logic determining device. Finally, the switching control module turns on according to the first determination result and the second determination result. Turning off the conduction of at least one second standard busbar connection leg of at least one connector.

為了達成上述目的,本發明提供一種輸入/輸出埠切換系統,其包括至少一連接器、基板控制器以及邏輯判斷裝置。 In order to achieve the above object, the present invention provides an input/output port switching system including at least one connector, a substrate controller, and a logic judging device.

至少一連接器,用於電性連接至少一電子卡並包括至少一第一標準匯流排接腳、至少一第二標準匯流排接腳、第一識別訊號接腳以及第二識別訊號接腳。至少一第一標準匯流排接腳與至少一第二標準匯流排接腳的匯流排介面標準不同。 The at least one connector is configured to electrically connect the at least one electronic card and include at least one first standard busbar pin, at least one second standard busbar pin, a first identification signal pin, and a second identification signal pin. At least one first standard busbar pin is different from a busbar interface standard of at least one second standard busbar pin.

基板控制器,其用於連接第二識別訊號接腳並根據第二識別訊號接腳傳送的第二識別訊號,進而產生第二判斷結果。 The substrate controller is configured to connect the second identification signal pin and transmit the second identification signal according to the second identification signal pin to generate a second determination result.

邏輯判斷裝置,其包括切換控制模組以及基板控制器暫存器並接收外部切換訊號。邏輯判斷裝置根據第一識別訊號接腳傳送的第一識 別訊號,產生判斷至少一電子卡的類型的第一判斷結果。基板控制器暫存器用於接收第二判斷結果並傳送第二判斷結果至切換控制模組。切換控制模組根據第一判斷結果、第二判斷結果以及外部切換訊號,開啟/關閉至少一連接器的至少一第二標準匯流排接腳的導通。 The logic determining device includes a switching control module and a substrate controller register and receives an external switching signal. The logic determining device transmits the first knowledge according to the first identification signal pin The other signal generates a first determination result that determines the type of the at least one electronic card. The substrate controller register is configured to receive the second determination result and transmit the second determination result to the switching control module. The switching control module turns on/off the conduction of the at least one second standard busbar pin of the at least one connector according to the first determination result, the second determination result, and the external switching signal.

相較於現有技術,由於本發明通過利用伺服器本身的邏輯判斷裝置以及/或基板控制器進行連接器的至少一標準匯流排連接腳的導通與否,以解決現有技術的技術問題。 Compared with the prior art, the present invention solves the technical problems of the prior art by utilizing the logic judging device of the server itself and/or the substrate controller to conduct the conduction of at least one standard bus bar connecting leg of the connector.

100‧‧‧伺服器 100‧‧‧Server

105‧‧‧電子卡 105‧‧‧Electronic card

110‧‧‧連接器 110‧‧‧Connector

111‧‧‧第一標準匯流排連接腳 111‧‧‧First standard busbar connection pin

112‧‧‧第二標準匯流排連接腳 112‧‧‧Second standard busbar connection pin

113‧‧‧第一識別訊號接腳 113‧‧‧First identification signal pin

114‧‧‧第二識別訊號接腳 114‧‧‧Second identification signal pin

115‧‧‧至少一標準匯流排連接腳 115‧‧‧At least one standard busbar connection pin

120‧‧‧邏輯判斷裝置 120‧‧‧Logical judgment device

121‧‧‧切換控制模組 121‧‧‧Switching control module

122‧‧‧BIOS暫存器 122‧‧‧BIOS register

123‧‧‧基板控制器暫存器 123‧‧‧Base controller register

130‧‧‧基板控制器 130‧‧‧Based controller

140‧‧‧BIOS 140‧‧‧BIOS

150‧‧‧中央處理器 150‧‧‧Central Processing Unit

160‧‧‧SATA匯流排 160‧‧‧ SATA bus

170‧‧‧外部切換訊號 170‧‧‧External switching signal

S01-S08‧‧‧步驟 S01-S08‧‧‧Steps

第1圖,繪示根據本發明的第一較佳實施例的伺服器的輸出/輸入的架構圖;第2圖,繪示第1圖中的連接器的細部示意圖;第3圖,繪示根據本發明的第二較佳實施例的伺服器的輸出/輸入的架構圖;第4圖,繪示根據本發明的第三較佳實施例的伺服器的輸出/輸入的架構圖;第5圖,繪示根據本發明的第四較佳實施例的伺服器的輸出/輸入的架構圖;第6圖,繪示根據本發明的第五較佳實施例的伺服器的輸出/輸入的架構圖;第7圖,繪示根據本發明的第一較佳實施例的伺服器的輸入/輸出切換方法的流程圖; 第8圖,繪示根據本發明的第二較佳實施例的伺服器的輸入/輸出切換方法的流程圖;第9圖,繪示根據繪示根據本發明的第三較佳實施例的伺服器的輸入/輸出切換方法的流程圖。 1 is a block diagram showing the output/input of a server according to a first preferred embodiment of the present invention; FIG. 2 is a detailed view showing the connector of FIG. 1; FIG. 4 is a block diagram showing an output/input of a server according to a second preferred embodiment of the present invention; FIG. 4 is a block diagram showing an output/input of a server according to a third preferred embodiment of the present invention; FIG. 6 is a block diagram showing an output/input of a server according to a fourth preferred embodiment of the present invention; and FIG. 6 is a diagram showing an output/input structure of a server according to a fifth preferred embodiment of the present invention. Figure 7 is a flow chart showing an input/output switching method of a server according to a first preferred embodiment of the present invention; 8 is a flow chart showing a method of switching input/output of a server according to a second preferred embodiment of the present invention; and FIG. 9 is a view showing a servo according to a third preferred embodiment of the present invention. Flowchart of the input/output switching method of the device.

以下各實施例的說明是參考圖式,用以說明本發明可用以實施的特定實施例。本發明所提到的方向用語,例如「上」、「下」、「前」、「後」、「左」、「右」、「內」、「外」、「側面」等,僅是參考圖式的方向。因此,使用的方向用語是用以說明及理解本發明,而非用以限制本發明。 The following description of various embodiments is presented to illustrate the specific embodiments The directional terms mentioned in the present invention, such as "upper", "lower", "before", "after", "left", "right", "inside", "outside", "side", etc., are merely references. The direction of the schema. Therefore, the directional terminology used is for the purpose of illustration and understanding of the invention.

參考第1圖與第2圖。第1圖,繪示根據本發明的第一較佳實施例的伺服器100的輸出/輸入的架構圖。第2圖,繪示第1圖中的連接器110的細部示意圖。伺服器100包含至少一連接器110、邏輯判斷裝置120、中央處理器150及SATA匯流排160。 Refer to Figures 1 and 2. 1 is a block diagram showing the output/input of a server 100 in accordance with a first preferred embodiment of the present invention. 2 is a schematic view showing a detail of the connector 110 in FIG. 1. The server 100 includes at least one connector 110, a logic determining device 120, a central processing unit 150, and a SATA bus bar 160.

每一至少一連接器100包括至少一標準匯流排連接腳115、第一識別訊號接腳113及第二識別訊號接腳114。至少一標準匯流排連接腳115進一步包括第一標準匯流排連接腳111以及第二標準匯流排連接腳112。標準連接111端是用於傳輸基本的高速訊號。第一標準匯流排接腳111與第二標準匯流排接腳112的匯流排介面標準不同。第一標準匯流排連接腳111會根據不同的需求連接至中央處理器150或SATA匯流排160。當連接器110用於連接PCI-E(Peripheral Component Interconnect Express)時,第一標準匯 流排連接腳111匯流接至中央處理器150;當連接器110用於連接Mini SAS(Small Computer System Interface)或Mini SAS HD時,第一標準匯流排連接腳111匯流接至SATA匯流排160。第二標準匯流排連接腳112是用於傳輸邏輯訊號並與邏輯判斷裝置120連接。換句話說,在第二標準匯流排連接腳112沒有導通時,意味著電子卡105是標準的PCI-E、Mini SAS或Mini SAS HD;在第二標準匯流排連接腳112導通時,意味著電子卡105是特殊的PCI-E、Mini SAS或Mini SAS HD,根據不同需求而設定需要導通的第二標準匯流排連接腳112導通。第一識別訊號接腳113連接邏輯判斷裝置120,用於傳輸第一識別訊號至邏輯判斷裝置120,並產生第一判斷結果。較佳地,該邏輯判斷裝置120為一種複雜可程式邏輯裝置(CPLD,Complex Programmable Logic Device) Each of the at least one connector 100 includes at least one standard bus bar connection pin 115, a first identification signal pin 113, and a second identification signal pin 114. The at least one standard bus bar connecting leg 115 further includes a first standard bus bar connecting leg 111 and a second standard bus bar connecting leg 112. The standard connection 111 is used to transmit basic high speed signals. The standard bus bar 111 of the first standard bus bar 111 is different from the bus bar interface standard of the second standard bus bar pin 112. The first standard bus bar connector 111 is connected to the central processor 150 or the SATA bus bar 160 according to different requirements. When the connector 110 is used to connect to a PCI-E (Peripheral Component Interconnect Express), the first standard sink The bus bar connecting pin 111 is connected to the central processing unit 150. When the connector 110 is used to connect the Mini SAS (Small Computer System Interface) or the Mini SAS HD, the first standard bus bar connecting leg 111 is connected to the SATA bus bar 160. The second standard bus connection pin 112 is for transmitting a logical signal and is connected to the logic determining device 120. In other words, when the second standard bus bar connection pin 112 is not turned on, it means that the electronic card 105 is a standard PCI-E, Mini SAS or Mini SAS HD; when the second standard bus bar connection pin 112 is turned on, it means The electronic card 105 is a special PCI-E, Mini SAS or Mini SAS HD, and the second standard bus bar connecting leg 112 that needs to be turned on is set to be turned on according to different requirements. The first identification signal pin 113 is connected to the logic determining device 120 for transmitting the first identification signal to the logic determining device 120 and generating a first determination result. Preferably, the logic determining device 120 is a Complex Programmable Logic Device (CPLD).

邏輯判斷裝置120包括切換控制模組121。切換控制模組121根據第一判斷結果,進行綜合判斷以確認連接器110的種類,進而開啟/關閉至少一連接器100的第二標準匯流排接腳112的導通。 The logic determining device 120 includes a switching control module 121. The switching control module 121 performs a comprehensive determination based on the first determination result to confirm the type of the connector 110, thereby turning on/off the conduction of the second standard busbar pin 112 of the at least one connector 100.

第3圖,繪示根據本發明的第二較佳實施例的伺服器200的輸出/輸入的架構圖。第二較佳實施例與第一較佳實施例的差異在於:邏輯判斷裝置120還接收外部切換訊號170。故,切換控制模組121根據第一判斷結果以及外部切換訊號170,進行綜合判斷以確認連接器110的種類,進而開啟/關閉至少一連接器110的第二標準匯流排接腳112的導通。 3 is a block diagram showing the output/input of the server 200 in accordance with the second preferred embodiment of the present invention. The difference between the second preferred embodiment and the first preferred embodiment is that the logic determining device 120 also receives the external switching signal 170. Therefore, the switching control module 121 performs comprehensive determination based on the first determination result and the external switching signal 170 to confirm the type of the connector 110, thereby turning on/off the conduction of the second standard busbar pin 112 of the at least one connector 110.

第4圖,繪示根據本發明的第三較佳實施例的伺服器300的輸出/輸入的架構圖。第三較佳實施例與第一較佳實施例的差異在於:邏輯判斷裝置120進一步包括基板控制器暫存器123,伺服器300進一步包括基板控制器130。第二識別訊號接腳114連接基板控制器130,用於傳輸第二識別訊號。基板控制器130用於接收第二識別訊號,進而產生第二判斷結果。基板控制器暫存器123用於接收第二判斷結果,並將第二判斷結果傳送至切換控制模組121。故,切換控制模組121根據第一判斷結果以及第二判斷結果,進行綜合判斷以確認連接器110的種類,進而開啟/關閉至少一連接器110的第二標準匯流排接腳112的導通。 4 is a block diagram showing the output/input of the server 300 in accordance with a third preferred embodiment of the present invention. The third preferred embodiment differs from the first preferred embodiment in that the logic determining device 120 further includes a substrate controller register 123, and the server 300 further includes a substrate controller 130. The second identification signal pin 114 is connected to the substrate controller 130 for transmitting the second identification signal. The substrate controller 130 is configured to receive the second identification signal, thereby generating a second determination result. The substrate controller register 123 is configured to receive the second determination result and transmit the second determination result to the switching control module 121. Therefore, the switching control module 121 performs comprehensive determination based on the first determination result and the second determination result to confirm the type of the connector 110, thereby turning on/off the conduction of the second standard busbar pin 112 of the at least one connector 110.

第5圖,繪示根據本發明的第四較佳實施例的伺服器400的輸出/輸入的架構圖。第四較佳實施例與第三較佳實施例的差異在於:邏輯判斷裝置120還接收外部切換訊號170。故,切換控制模組121根據第一判斷結果、第二判斷結果以及外部切換訊號170,進行綜合判斷以確認連接器110的種類,進而開啟/關閉至少一連接器110的第二標準匯流排接腳112的導通。 Figure 5 is a block diagram showing the output/input of the server 400 in accordance with a fourth preferred embodiment of the present invention. The difference between the fourth preferred embodiment and the third preferred embodiment is that the logic determining device 120 also receives the external switching signal 170. Therefore, the switching control module 121 performs comprehensive determination to confirm the type of the connector 110 according to the first determination result, the second determination result, and the external switching signal 170, thereby turning on/off the second standard busbar of the at least one connector 110. The conduction of the foot 112.

第6圖,繪示根據本發明的第五較佳實施例的伺服器500的輸出/輸入的架構圖。第四較佳實施例與第三較佳實施例的差異在於:邏輯判斷裝置120進一步包括BIOS暫存器122用於接收BIOS 140內建的內部切換訊號。故,切換控制模組121根據第一判斷結果、第二判斷結果、內部切換訊號以及外部切換訊號170,進行綜合判斷以確認連接器110的種類,進而開啟/關 閉至少一連接器110的第二標準匯流排接腳112的導通。 Figure 6 is a block diagram showing the output/input of the servo 500 in accordance with a fifth preferred embodiment of the present invention. The fourth preferred embodiment differs from the third preferred embodiment in that the logic determining means 120 further includes a BIOS register 122 for receiving an internal switching signal built into the BIOS 140. Therefore, the switching control module 121 performs comprehensive judgment based on the first determination result, the second determination result, the internal switching signal, and the external switching signal 170 to confirm the type of the connector 110, thereby turning on/off. The conduction of the second standard busbar pin 112 of at least one of the connectors 110 is closed.

第7圖,繪示根據本發明的第一較佳實施例的伺服器100的輸入/輸出切換方法的流程圖。本切換方法所使用的元件請參考第一較佳實施例。切換方法包括:首先,執行步驟S01,通過至少一連接器110的電性連接至少一電子卡105,使至少一連接器110的第一識別訊號接腳113傳送第一識別訊號。接著,執行步驟S02,通過邏輯判斷裝置120接收第一識別訊號。接著,執行步驟S03,邏輯判斷裝置120根據第一識別訊號產生判斷至少一電子卡105的類型的第一判斷結果。接著,執行步驟S04,邏輯判斷裝置120根據第一判斷結果,開啟/關閉連接器110的至少一第二標準匯流排連接腳112的導通。 FIG. 7 is a flow chart showing an input/output switching method of the server 100 according to the first preferred embodiment of the present invention. Please refer to the first preferred embodiment for the components used in the switching method. The switching method includes: first, performing step S01, electrically connecting at least one electronic card 105 to the at least one connector 110, so that the first identification signal pin 113 of the at least one connector 110 transmits the first identification signal. Next, step S02 is performed, and the first identification signal is received by the logic determining device 120. Next, in step S03, the logic determining means 120 generates a first determination result of determining the type of the at least one electronic card 105 based on the first identification signal. Next, in step S04, the logic determining means 120 turns on/off the conduction of the at least one second standard bus bar connection pin 112 of the connector 110 according to the first determination result.

第8圖,繪示根據本發明的第二較佳實施例的伺服器200的輸入/輸出切換方法的流程圖。本切換方法所使用的元件請參考第二較佳實施例。切換方法包括:首先,執行步驟S01,通過至少一連接器110的電性連接至少一電子卡105,使至少一連接器110的第一識別訊號接腳113傳送第一識別訊號。接著,執行步驟S02,通過邏輯判斷裝置120接收第一識別訊號。接著,執行步驟S03,邏輯判斷裝置120根據第一識別訊號產生判斷至少一電子卡105的類型的第一判斷結果。接著,執行步驟S05,邏輯判斷裝置120接收外部切換訊號。接著,執行步驟S06,邏輯判斷裝置120的切換控制模組121根據第一判斷結果以及外部切換訊號,開啟/關閉至少一連接器110的至少一第二標準匯流排連接腳112的導 通。 FIG. 8 is a flow chart showing an input/output switching method of the server 200 according to the second preferred embodiment of the present invention. Please refer to the second preferred embodiment for the components used in the switching method. The switching method includes: first, performing step S01, electrically connecting at least one electronic card 105 to the at least one connector 110, so that the first identification signal pin 113 of the at least one connector 110 transmits the first identification signal. Next, step S02 is performed, and the first identification signal is received by the logic determining device 120. Next, in step S03, the logic determining means 120 generates a first determination result of determining the type of the at least one electronic card 105 based on the first identification signal. Next, in step S05, the logic determining device 120 receives the external switching signal. Then, in step S06, the switching control module 121 of the logic determining device 120 turns on/off the guidance of the at least one second standard bus bar connecting pin 112 of the at least one connector 110 according to the first determining result and the external switching signal. through.

第9圖,繪示根據本發明的的第三較佳實施例的伺服器300的輸入/輸出切換方法的流程圖。本切換方法所使用的元件請參考第三較佳實施例。切換方法包括:首先,執行步驟S01,通過至少一連接器110的電性連接至少一電子卡105,使至少一連接器110的第一識別訊號接腳113傳送第一識別訊號。接著,執行步驟S02,通過邏輯判斷裝置120接收第一識別訊號。接著,執行步驟S03,邏輯判斷裝置120根據第一識別訊號產生判斷至少一電子卡105的類型的第一判斷結果。接著,執行步驟S07,通過基板控制器130電性連接至少一連接器110的第二識別訊號接腳114並根據第二識別訊號接腳114傳送的第二識別訊號,進而產生第二判斷結果。接著,執行步驟S08,邏輯判斷裝置120的切換控制模組121根據第一判斷結果以及第二判斷結果,定開啟/關閉至少一連接器110的至少一第二標準匯流排連接腳112的導通。 FIG. 9 is a flow chart showing an input/output switching method of the server 300 according to the third preferred embodiment of the present invention. Please refer to the third preferred embodiment for the components used in the switching method. The switching method includes: first, performing step S01, electrically connecting at least one electronic card 105 to the at least one connector 110, so that the first identification signal pin 113 of the at least one connector 110 transmits the first identification signal. Next, step S02 is performed, and the first identification signal is received by the logic determining device 120. Next, in step S03, the logic determining means 120 generates a first determination result of determining the type of the at least one electronic card 105 based on the first identification signal. Then, in step S07, the substrate controller 130 is electrically connected to the second identification signal pin 114 of the at least one connector 110 and the second identification signal transmitted according to the second identification signal pin 114, thereby generating a second determination result. Then, in step S08, the switching control module 121 of the logic determining device 120 turns on/off the conduction of the at least one second standard bus bar connecting pin 112 of the at least one connector 110 according to the first determining result and the second determining result.

以上僅是本發明的較佳實施方式,應當指出,對於熟悉本技術領域的技術人員,在不脫離本發明原理的前提下,還可以做出若干改進和潤飾,這些改進和潤飾也應視為本發明的保護範圍。 The above is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can also make several improvements and retouchings without departing from the principles of the present invention. These improvements and retouchings should also be considered as The scope of protection of the present invention.

100‧‧‧伺服器 100‧‧‧Server

110‧‧‧連接器 110‧‧‧Connector

111‧‧‧第一標準匯流排連接腳 111‧‧‧First standard busbar connection pin

112‧‧‧第二標準匯流排連接腳 112‧‧‧Second standard busbar connection pin

113‧‧‧第一識別訊號接腳 113‧‧‧First identification signal pin

114‧‧‧第二識別訊號接腳 114‧‧‧Second identification signal pin

120‧‧‧邏輯判斷裝置 120‧‧‧Logical judgment device

121‧‧‧切換控制模組 121‧‧‧Switching control module

150‧‧‧中央處理器 150‧‧‧Central Processing Unit

160‧‧‧SATA匯流排 160‧‧‧ SATA bus

Claims (10)

一種電子裝置,包含:一邏輯判斷裝置;以及至少一連接器,用於電性連接至少一電子卡並包括至少一第一標準匯流排接腳、至少一第二標準匯流排接腳以及一第一識別訊號接腳,其中該至少一第一標準匯流排接腳與該至少一第二標準匯流排接腳的匯流排介面標準不同,該邏輯判斷裝置根據該第一識別訊號接腳所傳送的一第一識別訊號,產生判斷該至少一電子卡類型的第一判斷結果。 An electronic device comprising: a logic determining device; and at least one connector for electrically connecting at least one electronic card and comprising at least one first standard busbar pin, at least one second standard busbar pin, and a first An identification signal pin, wherein the at least one first standard bus bar is different from the bus interface standard of the at least one second standard bus pin, and the logic determining device transmits the pin according to the first identification pin A first identification signal generates a first determination result that determines the type of the at least one electronic card. 如申請專利範圍第1項所述之電子裝置,其中該邏輯判斷裝置具有一切換控制模組用於根據該第一判斷結果,開啟/關閉該至少一連接器的該至少一第二標準匯流排接腳的導通。 The electronic device of claim 1, wherein the logic determining device has a switching control module for turning on/off the at least one second standard bus of the at least one connector according to the first determining result. The pin is turned on. 如申請專利範圍第1項所述之電子裝置,其中該邏輯判斷裝置進一步具有一切換控制模組並接收一外部切換訊號,該切換控制模組用於根據該第一判斷結果以及該外部切換訊號,開啟/關閉每一該至少一連接器的該至少一第二標準匯流排接腳的導通。 The electronic device of claim 1, wherein the logic determining device further has a switching control module and receives an external switching signal, the switching control module is configured to use the first determination result and the external switching signal And turning on/off the conduction of the at least one second standard busbar pin of each of the at least one connector. 如申請專利範圍第1項所述之電子裝置,其中還包括一基板控制器,每一該至少一連接器還包括一第二識別訊號接腳,該基板控制器連接該第二識別訊號接腳並根據該第二識別訊號接腳傳送的一第二識別訊號,進而產生一第二判斷結果,該邏輯判斷裝置進一步包括一切換控制模組以及一基板控制器暫存器,該基板控制器暫存器用於接收該第二判斷結果並傳送該第二判斷結果至該切換控制模組,該切換控制模組根據該第一判斷結果及該第二判斷結果,開啟/關閉該至少一連接器的該至少一第二標 準匯流排接腳的導通。 The electronic device of claim 1, further comprising a substrate controller, each of the at least one connector further comprising a second identification signal pin, the substrate controller connecting the second identification signal pin And generating a second determination result according to the second identification signal transmitted by the second identification signal pin, the logic determining device further comprising a switching control module and a substrate controller register, the substrate controller temporarily The buffer is configured to receive the second determination result and transmit the second determination result to the switching control module, and the switching control module turns on/off the at least one connector according to the first determination result and the second determination result. The at least one second standard Conduction of the busbar pin. 如申請專利範圍第1項所述之電子裝置,其中還包括一基板控制器,每一該至少一連接器還包括一第二識別訊號接腳,該基板控制器連接該第二識別訊號接腳並根據該第二識別訊號接腳傳送的一第二識別訊號,進而產生一第二判斷結果,該邏輯判斷裝置進一步具有一切換控制模組以及一基板控制器暫存器並接收一外部切換訊號,該基板控制器暫存器用於接收該第二判斷結果並傳送該第二判斷結果至該切換控制模組,該切換控制模組根據該第一判斷結果、該第二判斷結果以及該外部切換訊號,開啟/關閉該至少一連接器的該至少一第二標準匯流排接腳的導通。 The electronic device of claim 1, further comprising a substrate controller, each of the at least one connector further comprising a second identification signal pin, the substrate controller connecting the second identification signal pin And generating a second determination result according to the second identification signal transmitted by the second identification signal pin, the logic determining device further comprising a switching control module and a substrate controller register and receiving an external switching signal The substrate controller register is configured to receive the second determination result and transmit the second determination result to the switching control module, and the switching control module is configured according to the first determination result, the second determination result, and the external switching And a signal that turns on/off the conduction of the at least one second standard busbar pin of the at least one connector. 一種輸入/輸出埠切換方法,應用於一電子裝置,包括:通過至少一連接器電性連接至少一電子卡,使該至少一連接器的一第一識別訊號接腳傳送一第一識別訊號;通過一邏輯判斷裝置接收該第一識別訊號;以及該邏輯判斷裝置根據該第一識別訊號產生一判斷該至少一電子卡的類型的第一判斷結果;其中每一該至少一連接器包括該至少一第一標準匯流排接腳、至少一第二標準匯流排接腳,該至少一第一標準匯流排接腳與該至少一第二標準匯流排接腳的匯流排介面標準不同。 An input/output switch method for an electronic device, comprising: electrically connecting at least one electronic card through at least one connector, and transmitting a first identification signal to a first identification signal pin of the at least one connector; Receiving, by the logic determining device, the first identification signal; and the logic determining device generates, according to the first identification signal, a first determination result that determines a type of the at least one electronic card; wherein each of the at least one connector includes the at least one connector a first standard bus bar pin, at least one second standard bus bar pin, the at least one first standard bus bar pin is different from the bus bar interface standard of the at least one second standard bus bar pin. 如申請專利範圍第6項所述之輸入/輸出埠切換方法,進一步包括:該邏輯判斷裝置根據該第一判斷結果,開啟/關閉該至少一連接器的該至少一第二標準匯流排連接腳的導通。 The input/output port switching method of claim 6, further comprising: the logic determining device turning on/off the at least one second standard bus bar connecting pin of the at least one connector according to the first determining result Turn on. 如申請專利範圍第6項所述之輸入/輸出埠切換方法,進一步包括: 該邏輯判斷裝置接收一外部切換訊號;以及該邏輯判斷裝置的一切換控制模組根據該第一判斷結果以及該外部切換訊號,開啟/關閉該至少一連接器的至少一第二標準匯流排連接腳的導通。 The input/output port switching method as described in claim 6 of the patent application scope further includes: The logic determining device receives an external switching signal; and the switching control module of the logic determining device turns on/off the at least one second standard bus bar connection of the at least one connector according to the first determining result and the external switching signal The conduction of the foot. 如申請專利範圍第6項所述之輸入/輸出埠切換方法,進一步包括:一基板控制器電性連接該至少一連接器的一第二識別訊號接腳並根據該第二識別訊號接腳傳送的一第二識別訊號,進而產生一第二判斷結果;該邏輯判斷裝置的一基板控制器暫存器接收該第二判斷結果並傳送該第二判斷結果至該該邏輯判斷裝置的一切換控制模組;以及該切換控制模組根據該第一判斷結果以及該第二判斷結果,開啟/關閉該至少一連接器的至少一第二標準匯流排連接腳的導通。 The input/output switch method of claim 6, further comprising: a substrate controller electrically connecting a second identification signal pin of the at least one connector and transmitting according to the second identification signal pin a second identification signal, which in turn generates a second determination result; a substrate controller register of the logic determining device receives the second determination result and transmits the second determination result to a switching control of the logic determining device And the switching control module turns on/off the conduction of the at least one second standard bus bar connection pin of the at least one connector according to the first determination result and the second determination result. 一種輸入/輸出埠切換系統,包括:至少一連接器,用於電性連接至少一電子卡並包括至少一第一標準匯流排接腳、至少一第二標準匯流排接腳、一第一識別訊號接腳以及一第二識別訊號接腳,其中該至少一第一標準匯流排接腳與該至少一第二標準匯流排接腳的匯流排介面標準不同;一基板控制器,其用於連接該第二識別訊號接腳並根據該第二識別訊號接腳傳送的一第二識別訊號,進而產生一第二判斷結果;一邏輯判斷裝置,其包括一切換控制模組以及一基板控制器暫存器並接收一外部切換訊號,該邏輯判斷裝置根據該第一識別訊號接腳傳送的第一識別訊號,產生一判斷該至少一電子卡的類型的第一判斷結果;該基板控制器暫存器用於接收該第二判斷結果並傳送該第二判斷結果至該切換控制 模組,該切換控制模組根據該第一判斷結果、該第二判斷結果以及該外部切換訊號,開啟/關閉該至少一連接器的該至少一第二標準匯流排接腳的導通。 An input/output switching system includes: at least one connector for electrically connecting at least one electronic card and including at least one first standard busbar pin, at least one second standard busbar pin, and a first identification a signal pin and a second identification signal pin, wherein the at least one first standard bus bar is different from the bus interface standard of the at least one second standard bus pin; a substrate controller for connecting The second identification signal pin and a second identification signal transmitted according to the second identification signal pin, thereby generating a second determination result; a logic determining device comprising a switching control module and a substrate controller Storing and receiving an external switching signal, the logic determining device generates a first determination result of determining the type of the at least one electronic card according to the first identification signal transmitted by the first identification signal pin; the substrate controller temporarily stores The device is configured to receive the second determination result and transmit the second determination result to the switching control And the switching control module turns on/off the conduction of the at least one second standard busbar pin of the at least one connector according to the first determination result, the second determination result, and the external switching signal.
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