200931259 九、發明說明： 【發明所屬之技術領域】 本發明係提供一種自動對映更新之電腦轉接裝置200931259 IX. Description of the invention: [Technical field of invention] The present invention provides a computer interface device for automatic mapping update
實相容於各電腦 【先前技術】 _理_取、儲存_序列匯流排“ =繼树細，#__贿面微處= 曰曰片内進行儲存’使各電腦可從連接之電腦介面微處理晶片 内讀取得到複數週邊裝置之必要資料，使複數週邊裝置可確 按，當-部電腦也許是因為工作上的關係，也許是因為 ^售換新的因素，在無法滿歧用上的需求時，增添-套電 細或収換下來的齡，都是最常想刺辦法，只不過在 有限的郎、糖不多的情形下，這些想法在雜並無法實 現_但’隨著齡電子資崎技的秘魏，不管是要添增 '斤電腦還;^延用舊機器，只需透過額外選購的一台電腦切換 益（KVM)的串連，就可以讓兩部（含以上）的電腦主機 共用一個鍵盤、滑鼠、螢幕，甚至是喇叭、麥克風及各種 外接式週邊電子設備，如此一來，使用者不但可以擁有更寬 、的作二間’以增加工作效率，更可大幅地省下一筆額外 購買週邊設備之費用。 而所謂的電腦切換器（KVM)就是鍵盤（ 5 200931259Really compatible with each computer [previous technology] _ _ _ take, store _ sequence bus “ " = 继 tree fine, #__ bribe face micro = 曰曰 进行 进行 ' ' 使 使 使 使 使 使 使 使 使 使 使 使 使 使 使 各 各 各 各 各The micro-processed wafer reads the necessary information of the plurality of peripheral devices, so that the plurality of peripheral devices can be pressed, and the D-part computer may be due to the work relationship, perhaps because the new factor is sold, and the data cannot be fully used. When the demand is increased, the age of the set of electricity or the age of the replacement is the most common way to thorn, but in the case of limited lang, not much sugar, these ideas can not be achieved _ but The secret of the age-old electronic Zisaki technology, whether it is to add more than a pound of computers; ^ extended the old machine, just through an additional purchase of a computer switching benefits (KVM) in series, you can let two ( The computer host with the above) shares a keyboard, mouse, screen, or even speakers, microphones and various external peripheral electronic devices. In this way, users can not only have a wider, two-parts to increase work efficiency. Can greatly save an extra purchase The cost of peripheral equipment. The so-called computer switch (KVM) is the keyboard (5,200,931,259
Keyboard)、顯示器 貝丁态CVe“ 〇)與滑鼠（Keyboard), display Bedding state CVe "〇" and mouse (
Mo Use)的切換器’換言之，就是讓使財只靠著同一 組鍵盤、顯稿啊，㈣___ _，不僅能夠將多台電腦魏的操作設備簡單化:使用— 者也此夠透過快速的切換方式， Λ |」少進仃不同電腦或伺服器 、s 抑帽原錢_王作，即可增較用上的方 便性。Mo Use)'s switcher' In other words, it is to make money only rely on the same set of keyboards, display, (4) ___ _, not only can simplify the operation of multiple computers Wei: use - also through fast switching Way, Λ |" less into different computers or servers, s hats original money _ Wang Zuo, you can increase the convenience of use.
❹ 然而，-般市域用串列匯流排（USB)型式之電腦 切換器，由於無絲蓋各型式之USB裝置，導致使用時， 如多功能滑鼠、鍵盤、搖桿、觸碰式螢幕或其他u s B 介面裝置（Η⑼财峨法姆及連接之情形，因此 s Β褒置之解、報告墙或其他結敝態，是採用模 擬並轉換成職的電腦界面蚊格式，目而無法_於所有 種類、型式之u s Β裝置，且—般電腦切換器需透過集線器 Hub)才可連接滑鼠、鍵盤以外的u§b妒 置’是以’ #遇到上述_時，除了更換可相容之U S B裝 置外’亦有部分電腦採用更制程式版本（增加模 擬及轉換D來解決問題，但兩者皆無法徹底解決^ b ，置不相容之問題，上述f狀電腦切換器，因具有諸多問 題與缺失，導致使用上出現極大的不方便，此即為本發明人 與從事此行業者所亟欲改善之目標所在。 6 200931259 【發明内容】 人有鑑於上述缺失’乃惠集相關資料，經由多 斷他$，亚⑽事於此行業累積之多年嫌，經由不 tit 錄計纽封赠於複_狀置之自動 對映更新之電腦轉接裝置的發明專利者。 且之主要目的乃在於，該麵衛錄肋設有可與 =用序綱排伽之職職㈣介面微處理 ，利用週邊介面微處理晶片連接週邊裝置進行讀取，或 於=裝必蝴、___如相匯流排線 =晶片傳輸至電断進行監督及觸，以得職儲存週邊 ==報告剖析、列舉、種類、型態或其他必要資料，再將 裝置之必要資料對映傳輸至複數_介面微處理晶片内 ’則當各電腦與相連接之電腦麵微處理 時’電腦介面微處理晶片即可賴存之週邊裝置：： =腦，使複數週邊裝置如同直料接於各電歡順利進行 柄作’轴可使各週邊裝置確實相容於魏電腦。 =㈣之次要目的乃在於職腦轉接裝置重新開機或有 2裝置進行減時，週邊介面微纽晶片便會再次讀取及 子喂數週邊裝置之必要資料，並將新儲存之必要資料資料 ^上次儲存之必要資料進行比對，若新舊必要資料比對不相 ，週邊介面微纽晶>1便會對各電齡祕處理晶片進行 200931259 必要貝科之對映更新，使各電腦連接相對應之電腦介面微處 理晶片時’可由電腦介面微處理晶片得知各週邊裝置之必要 ㈣’即可使魏週狀置錢衫㈣行_、更換皆可 確實相容於各電腦。 【實施方式】 為達成上述目的及功效，本發明所採用之技術手段及立❹ However, the general-purpose serialized busbar (USB) type of computer switcher, due to the various types of USB devices without a silk cover, can be used, such as a multi-function mouse, keyboard, joystick, touch screen or Other us B interface devices (Η(9) 财 峨 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及All types and types of us Β devices, and the general computer switcher needs to be connected to the hub Hub. The u § b device other than the keyboard is 'is'. When the above _ is encountered, it is compatible except for replacement. Outside of the USB device, some computers use a more customized version (adding analog and conversion D to solve the problem, but neither can completely solve the problem.) Many problems and deficiencies have led to great inconvenience in use, which is the goal of the inventors and those who are engaged in this industry. 6 200931259 [Inventive content] In view of the above-mentioned shortcomings, By arbitrarily breaking his $, Ya (10) has accumulated many years of suspicion in this industry, and the invention patent of the computer adapter device that is automatically updated by the non-tit record. However, the Guardian rib has a micro-processing that can be used with the squad of the squad, and the peripheral interface micro-processing wafer is used to connect the peripheral device for reading, or the ___如如Bus line = wafer transmission to electrical break for supervision and touch, to the job storage periphery == report analysis, enumeration, type, type or other necessary information, and then transfer the necessary data of the device to the complex _ interface micro-processing In the chip, when the computer and the connected computer face are micro-processed, the computer interface micro-processed wafer can be used to protect the peripheral device:: = brain, so that the multiple peripheral devices are connected to each other as a straight material. 'Axis can make each peripheral device really compatible with Wei computer. = (4) The second purpose is to restart the brain switch device or have 2 devices to reduce the time, the peripheral interface micro-nano chip will be read again and sub-feed Number of peripheral devices The information is required, and the necessary information for the new storage is compared with the necessary information for the last storage. If the new and old necessary data are not matched, the peripheral interface micro-crystals will be processed for each battery-aged wafer. 200931259 Necessary Beko's screening update, so that each computer can be connected to the corresponding computer interface micro-processing chip, 'the need to know the peripheral devices by the computer interface micro-processing chip (4)' can make Wei Zhou-like money shirt (four) line _ And the replacement can be surely compatible with each computer. [Embodiment] In order to achieve the above object and effect, the technical means and the invention adopted by the present invention
構造，就本侧之紐魏懈加·其特徵與功能 如下，俾利完全瞭解。 請參閲第-圖所示，係為本發明較佳實施例之方塊圖， ^圖中可〜楚看出’其自動對映更新之電腦轉接裝置為設 有週邊介面微處理“ Μ供複數觸料顺流排⑽ B)連接器2 i之週邊裝置2連接，且週邊介面微處理晶片 =接有複數電腦介面微處理晶片11，其複數電腦介面微 处理晶片11為相對應連接於複數電腦3之萬用序列匯流排 (u S B)連接埠31。 上述電腦轉接裝置於使科，週邊介面微處理晶片工將 模擬為域·’並與制轉縣麵連接之週狀置 f B標準程序溝通’且於讀取並儲存週邊裝置2之= 。剖析、列舉、種類、型態或其他必㈣料後，將其週邊裝 置2之必要資㈣映傳輸至各f腦介面微處理“以内進 丁儲存’使付各電腦3可由電腦介面微處理晶片11内得到 8 200931259 正確之週邊裝置2 ’如同電腦3直接與各週邊裝置2連 接，便可進行各週輕置2之連接操作’且各_、、型式或 功能之週邊裝置2 (如滑鼠、_、搖桿、觸碰式螢幕、集 線器或其他具USB連接介面之打）皆不會出現有不相容 之倍报。Construction, on the side of the New Weiwei, its characteristics and functions are as follows, Philip fully understands. Referring to the first embodiment, which is a block diagram of a preferred embodiment of the present invention, it can be seen from the figure that the computer conversion device of the automatic mapping update is provided with peripheral interface micro processing. The plurality of contacts downstream (10) B) the peripheral device 2 of the connector 2 i is connected, and the peripheral interface micro-processing wafer = a plurality of computer interface micro-processing wafers 11 are connected, and the plurality of computer interface micro-processing wafers 11 are correspondingly connected to the plurality The computer 3 serial bus (u SB) is connected to the port 31. The above computer adapter device is used in the computer, and the peripheral interface micro-processor wafer worker will simulate the domain as 'and connect with the system to the county. The standard program communicates 'and reads and stores the peripheral device 2's. After parsing, enumerating, categorizing, type or other necessary (four) materials, the necessary resources (4) of the peripheral device 2 are transmitted to each f brain interface micro-processing. In the case of internal storage, the computer 3 can be obtained by the computer interface micro-processing wafer 11 200931259 The correct peripheral device 2 'As the computer 3 is directly connected to each peripheral device 2, the connection operation of each week can be performed lightly 2 and Each _, type or function Peripheral device 2 (e.g., mouse, _, joystick, touch screen type, a hub or other interface with the USB connection play) there are times reported incompatibility does not occur.
若電腦轉接裝置重·機或有週邊裝置2進行插拔時， 週邊介面微處理“ ！會魏縣料_較置2進行、、籌 通，且讀取及齡猶裝置2之報告着、尊、麵、型 態或其他必要祕，並將此—轉與上:域叙資料進行比 對，若相同，便不對電腦介面微處理晶片i i進行更新，若 不同，則將新資料重新對_存於各電腦介面微處理晶片丄 1 ’完成後各電腦介面微處理晶片i i會對其連接之 3進行更新，則各電腦3便可得知週邊介面微處理晶片15見 在所連接之倾魏置2的龍，若《細鶴理晶片i 1未連接電腦3或電腦3未開機時，則於電腦3連接電腦介 面微處理晶片11或電腦3開機後，電腦介面微處理晶片i 1再將各週邊裝置2的資料對電腦3進行更新，使電腦3可 與各週邊㈣2可·連魏行操作，並不會林相容的問 題出現。 請參閱第二圖所示，係為本發明較佳實施例之資料方塊 圖，由圖中可赠楚看出，該週邊介面微處理晶片ι由複數 9 200931259 週邊裝置"取之必要資料，為透勒部資料傳輸線對映傳 輸至電腦介©微處理1，其必要資料可為—内部包括 組態描述元、介面描述元、_描狀及端點描述元所組成 之裝置指述元。 請參閱第三圖所示，係為本發明另一實施例之方塊圖， 由圖中可以清楚看出’該自動對映更新之電腦轉接裝置為設 有可供複數週邊裝置2連接之制相匯流魏置集線器晶 片12，且萬用序列匯流排裝置集線器晶片12除電性連接 於週邊介面微處理晶片1之外，又電性連接有萬用序列匯流 排線切換晶片13，並以週邊介面微處理晶片工及萬用序列 匯流排線切換⑼1 3分別電性連接於複數電腦介面微處理 晶片1 1。 當電腦轉接裝置與複數週邊裝置2及電腦3連接時，先 讓一電腦3與複數週邊裝置2直接溝通、傳輸資料，該週邊 裳置2之#料為由集線器晶片i 2傳輸至萬用序列匯流排線 切換晶片1 3，^朗序顺畴線切換⑼i 3可將轉 傳·預定之電腦介面微處理晶片i 1±，使該電腦介面微 處理曰曰片1 1連接之電腦3可進行複數週邊裝置2之操作， 此時’週邊介碰處理“丨將麵行監督及卿之作業， 對複數週邊裝置2之報告剖析、列舉、種類、型態或其他必 要資料進行儲存，再透過資料線將魏週邊裝置2之必要資 10 200931259 料傳輸至複數電腦介面微處理晶片11進行儲存，則當各電 腦介面微處理晶片11與複數電腦3連接後，電腦介面微處 理晶片11即可將複數週邊裝置2之必要資料傳輸給相對應 連接之電腦3，使各電腦3皆具有相同之複數週邊裝置2必 要資料，進而達到利用複數週邊裝置2順利操作複數電腦3 之目的。 上述之週邊介面微處理晶片i及複數電腦介面微處理晶 片11不僅可裝設於電腦轉接裝置内部之電路板上，亦可設 计於半導體晶片峰成-特殊應用積體電路（A S I C )或 商用應用積體電路，使週邊介面微處理晶片丨及複數電腦介 面微處理晶片i i之體積縮小、絲枝，如_其他修飾 及等效結構變化，均應同理包含於本發明之專利範圍内，合 予陳明。 口 隨著U S B裝置的普及，如隨身碟、外接式硬碟、音樂 播放器、行動電話、滑鼠、鍵盤或其他電子㈣皆設有u s、 B連接琿’由於U S B裝置的優點在於隨插㈣，使得電腦 轉接褒置上所插接之餘u S Β裝置財進行雜及拔除之 動作’而猶介面微處理晶# 2因會對減週邊裝置2之報 告剖析、列舉、麵、型態或其他必要·進行儲存，並傳 ^給各電腦3連接之電腦介面微處理晶片工工進行儲存，使 複數接收相同之複數週it農置2必要資料，即可避免 11 200931259 週邊裴置2插拔時產令尤如— mmm n M，_提升額電腦轉 f _/±’且_3也不會出現因與週邊裝置2不 相各所導致之當機、鈣筚忠 、a°、或〃、他狀況，便可提升人們使用電 如轉接裝置之意願。 电 ^述之電腦轉接裝置可為切換器、延長器或分配器，其 ❹ ㈣2及複數電腦3之功能即可，非因此 =限本制之細制々细其祕絲科結構變化 均應同理包含於本發明之專利範圍内，合予陳明。 ^述本發明之自動對映更新之電腦轉接裝置於實際使用 子，為具有下列各項優點，如： (一）該週邊介面微處理晶片i可直接讀取具制序列匯流 排連接器21之週邊裝置2的報告剖析、列舉、種類 、型態或其他必要·，或於鱗奸2之必要資料 由集線器晶片1 2經萬用序舰流排線切換晶片工3 直接連結電腦時進行監督及侧錄，使週邊装置2之必 要資料儲存於週邊介錢處理⑼i内，再將週邊= 置2之必要資料傳輸至複數電腦介面微處理晶片^ 内，則各電腦3便可由電腦介面微處理晶片i~ 到正確之週邊裝置2資料，使各週邊震置2如同直接 與複數電腦3連接以順利進行操作，進而可使邊裝 置2確實相容於複數電腦3。 ~ 12 200931259 ()錢如轉接裝置重新開機或有週邊 ’週邊介面物⑷恤_術=: =之必”料’並將新儲存之必要資料 ^:必要資料進行比對，若二必要資料不_ $ 各:腦介面微處理晶片11進行必要一 ^ 各電《可由電腦介面微處理“得知各週邊 ❹ ❹ 複數週邊裝置2進行_ 更新後確實相容於各電腦3。 而了 明為主要針對自動對映更新之電腦轉接褒置， =由週邊介面微處理晶片i讀取與 2面可额_射置2之轉細專輸至迟 :=n u内'使各電腦3可從連接之電 I hU 1 1内讀取得到複數週邊裝置2之必要資 2 ’以使複數週邊裝置2可確實相容於各電腦3為主要保護 點’惟，以上所述僅為本發明之較佳實施例而已，非因此 ^限本發明之專利範圍，故舉凡運用本發明說明書及圖式 讀為1祕飾及等效結構變化，均朗理包含於本發 月之專利範圍内，合予陳明。 ‘上所述’本發明上述之自動對映更新之電腦轉接裝置 ;貫施、操㈣，射實_與功效及目的，故本發明誠 200931259 為β實雜優異之伽，為符合發明專利之申請要件，爰依 法提出申明’盼審委早日賜准本案，以保障發明人之辛苦 研發，倘若釣局貴審委有任何稽疑，請不吝來函指示，發 明人定當竭力配合，至感德便。 χ ❹ 14 200931259 【圖式簡單說明】 第一圖係為本發明較佳實施例之方塊圖。 第二圖係為本發明較佳實施例之資料方塊圖。 第三圖係為本發明另一實施例之方塊圖。 【主要元件符號說明】 1、 週邊介面微處理晶片 11、 電腦介面微處理晶片 13、萬用序列匯流排 12、 集線器晶片 線切換晶片 2、 週邊裝置 21、萬用序列匯流排連接器 ❹ 3、 電腦 31、萬用序列匯流排連接埠 15If the computer adapter device is heavy or has a peripheral device 2 for plugging and unplugging, the peripheral interface micro-processing "! will be Weixian material _ compared to 2, set up, and read and report the age device 2, Respect, face, type or other necessary secrets, and transfer this to the above: domain data comparison, if the same, the computer interface micro-processing chip ii will not be updated, if different, the new data will be re- Stored in each computer interface micro-processing chip 丄 1 'After completion, each computer interface micro-processing chip ii will update its connection 3, then each computer 3 can know that the peripheral interface micro-processing chip 15 is seen in the connection If the "Hybrid chip i 1 is not connected to the computer 3 or the computer 3 is not turned on, then after the computer 3 is connected to the computer interface micro-processing chip 11 or the computer 3 is turned on, the computer interface micro-processing chip i 1 will be The data of each peripheral device 2 is updated to the computer 3, so that the computer 3 can be operated with the peripherals (4) 2, and the problem of forest compatibility is not seen. Referring to the second figure, it is a preferred embodiment of the present invention. Example data block diagram, which can be seen from the picture The peripheral interface micro-processing wafer ι is composed of a plurality of 9 200931259 peripheral devices " necessary information, for the transmission of the data transmission line of the distributor, to the computer micro-processing 1, the necessary information can be - internal configuration descriptor Referring to the third figure, a block diagram of another embodiment of the present invention is shown in the figure. The computer adapter device of the automatic mapping update is provided with a phase-connected bus hub chip 12 for connecting a plurality of peripheral devices 2, and the universal serial busbar device hub chip 12 is electrically connected to the peripheral interface micro-processor wafer 1 In addition, a universal serial bus switching chip 13 is electrically connected, and is electrically connected to the plurality of computer interface micro-processing wafers 1 by a peripheral interface micro-processing wafer worker and a universal serial bus line switching (9) 13 respectively. When the computer adapter device is connected to the plurality of peripheral devices 2 and the computer 3, first let a computer 3 directly communicate with the plurality of peripheral devices 2, and transmit the data, and the surrounding material is placed by the hub crystal. i 2 transmission to the universal sequence bus line switching chip 1 3, ^ lang order domain line switching (9) i 3 can be transferred to the predetermined computer interface micro-processing chip i 1 ±, so that the computer interface micro-processing 曰曰 1 1 The connected computer 3 can perform the operation of the plurality of peripheral devices 2. At this time, the "peripheral touch processing" will supervise and supervise the operation of the peripheral device, and analyze, enumerate, type, type or other necessary for the report of the plurality of peripheral devices 2. The data is stored, and then the necessary resources 10 200931259 of the Wei peripheral device 2 are transmitted to the plurality of computer interface micro-processing wafers 11 for storage. When the computer interface micro-processing wafer 11 is connected with the plurality of computers 3, the computer interface micro- The processing of the wafer 11 can transfer the necessary data of the plurality of peripheral devices 2 to the corresponding connected computer 3, so that each computer 3 has the same plurality of peripheral devices 2 necessary data, thereby achieving smooth operation of the plurality of computers 3 by the plurality of peripheral devices 2. purpose. The peripheral interface micro-processing chip i and the plurality of computer interface micro-processing chips 11 can be installed not only on the circuit board inside the computer switching device, but also in the semiconductor chip peak-specific application integrated circuit (ASIC) or Commercial application integrated circuits, such as peripheral interface micro-processing wafers and complex computer interface micro-processing wafers ii volume reduction, silk branches, such as _ other modifications and equivalent structural changes, should be included in the scope of the patent of the present invention , combined with Chen Ming. With the popularity of USB devices, such as flash drives, external hard drives, music players, mobile phones, mice, keyboards or other electronic (four) have us, B connection 珲 'because the advantages of USB devices are inserted (4) In the computer transfer device, the u S Β device is used for the miscellaneous and unplugging action, and the UI device is used to analyze the report, enumeration, surface, and type of the peripheral device 2 Or other necessary storage, and transfer to the computer interface micro-processing chip workers connected to each computer 3 to store, so that the plural number of the same number of weeks to receive the necessary information, you can avoid 11 200931259 peripheral placement 2 plug When the pull-out production order is as good as - mmm n M, the value of the computer is increased to f _/±' and _3 does not appear to be caused by the failure of the peripheral device 2, calcium loyalty, a °, or 〃 His condition can enhance people's willingness to use electricity such as adapters. The computer adapter device of the electric motor can be a switch, an extender or a distributor, and the functions of the (4) 2 and the plurality of computers 3 can be used, and therefore, the fine structure of the system is limited. The same is included in the scope of the patent of the present invention and is combined with Chen Ming. The computer adapter device of the automatic mapping update of the present invention has the following advantages in practical use, such as: (1) The peripheral interface micro-processing chip i can directly read the serial bus bar connector 21 The report analysis, enumeration, type, type or other necessary information of the peripheral device 2, or the necessary information for the scabbard 2 is supervised by the hub chip 1 2 by the universal ship stream cable switcher 3 directly connected to the computer And the side recording, so that the necessary data of the peripheral device 2 is stored in the peripheral money processing (9) i, and then the necessary data of the surrounding = 2 is transmitted to the plurality of computer interface micro processing wafers ^, then the computer 3 can be micro-processed by the computer interface The wafer i~ goes to the correct peripheral device 2, so that each peripheral is placed 2 as if it is directly connected to the plurality of computers 3 for smooth operation, so that the side device 2 is indeed compatible with the plurality of computers 3. ~ 12 200931259 () Money such as the re-starting device or the surrounding 'peripheral interface (4) shirt _ surgery =: = must be 'materials' and the necessary information for the new storage ^: necessary information for comparison, if necessary information No _ $ Each: The brain interface micro-processing wafer 11 is necessary to make a ^ each electric "can be micro-processed by the computer interface" to know each peripheral ❹ ❹ multiple peripheral devices 2 _ update is indeed compatible with each computer 3. And the computer adapter device that is mainly for automatic mapping update, = read by the peripheral interface micro-processing chip i and 2 sides of the amount _ shot 2 to the fine to the late: = nu inside The computer 3 can read the necessary resources 2' of the plurality of peripheral devices 2 from the connected electric I hU 1 1 so that the plurality of peripheral devices 2 can be surely compatible with each computer 3 as the main protection point. The preferred embodiments of the present invention are not intended to limit the scope of the present invention, and therefore, the use of the specification and drawings of the present invention as a secret and equivalent structural changes are included in the patent scope of this month. Within, combined with Chen Ming. The above-mentioned computer conversion device for automatic mapping update of the present invention; the implementation, the operation (four), the shooting _ with the effect and the purpose, so the invention 200931259 is the gamma of the β-complex, in order to comply with the invention patent The application requirements, 提出 提出 提出 ' 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼 盼Will. BRIEF DESCRIPTION OF THE DRAWINGS The first drawing is a block diagram of a preferred embodiment of the present invention. The second drawing is a block diagram of a preferred embodiment of the invention. The third figure is a block diagram of another embodiment of the present invention. [Main component symbol description] 1. Peripheral interface micro processing chip 11, computer interface micro processing chip 13, universal serial bus 12, hub wafer line switching chip 2, peripheral device 21, universal serial bus connector ❹ 3. Computer 31, universal serial bus connection 埠15