M352065 八、新型說明： 【新型所屬之技術領域】 -夕念有關於一種電腦切換器’尤指一種具音效處理功 能之電腦切換器。 【先前技術】 現有市售之電腦切換器主要都以電腦的鍵盤、 訊^主要切換與操作對象，因而所附 音 ^ .、盤滑鼠及影像訊號的切換功能 =與處_細糊 ，如已核准之中華民騎型第253555專利 入ί援ίί視訊介面的電腦切換器」，其至少包含:2伺服 操作及顯示衰置，·-切換電路，，連接至複數個 些電腦之間的連接路柄4二刼作及顯不裝置與該 端介面接收該44腦^1數訊重疊電路，由該飼服 示裝置之一電將些操作及顯 傳輪至該轉將已重疊之該練視訊訊號 USi】電腦切換器，以改善上述之缺點 器，其利用原有之目電 具音效處理功能之電腦切換 理晶片_直接在電㈣^歸 5 M352065 賴不_設計原理讓電腦切換器在音效處理 本新型之另一目的係提供一種具音效# 換器，其可透過同步/非同步的音訊選 f此之電腦切 Ϊ二=換或可不同步只對音訊任意隨機 除切換單-音訊通道外，也可以同時莫式時， •號通道，並且借由上述的音量調整功能的聲音訊 音量依需要產生不同的混音效果。 δ°正母4固電腦埠的 換器i其包刷之Uj*效處理功能之電腦切 鍵盤、-滑鼠或其他裝置Λ裝置切片叙=轉接至-晶片；一電腦裝置輸出/入介面亥主控制 路;另-端則耦接至至少一_二音 =至，巧換電 至少-音源輪入裝置；一音效 二ϋ，其一 _接至 晶片、主控制晶片及裝置切換電路提供至該音效 齡切換；—音效電阻 日源輸入裝置之 =裝物_, •之處理，一電腦音 于曰π侧八戒置之晋源訊號 /網路，另一端至^效電阻 別耦接至該主控制曰H芬立^冤細，以及一選擇調整裝置，分 裝置可選擇該至少曰1立=文電阻網路’·俾可藉由該選擇調整 一電腦。 θ Λ、剧入裝置之音源訊號輸出至該至少 目的4 步瞭解本新型之結構、特徵及其 【實施方式】认1植具财關之詳細·如后。 6 M352065 請參照圖1 ’其給千太安> C* i 之方塊示意圖。、’、一八g效處理功能之電腦切換器 括：一印刷電路能之電腦切換器，其包 -電腦裝置輸出/入介面40二_換電路30 ; 60 ; -音效電阻網路7Q ; 5G ;—音效切換電路 選擇調整裝置90顺合喊^日雜似騎面8Q ;以及- •其中，該印刷電路板10用以承載該主栌制曰片20 _ 切換電路3。、電腦裝置輸出/入介二、u日日片m 切換電路60、音效電阻網路7〇及 曰效 y路板10係為二 術’且非本案之重點，故在此不擬贅述。 知技 該主控制晶片20係置於該印刷電路板1〇上， 滑鼠=接介面(兩者皆圖未示），其例如但不限於 為- USB "面或PS/2介面，可供麵接至一鍵盤21、 ' 或其他裝置(皆圖未示），該鍵盤21、滑鼠或其他裝置，立传^ 一般電腦之習知技術’且非本案之重點，故在此不擬資/述'。… 該裝置切換電路30係置於該印刷電路板1〇上，其一端耦 接至該主控制晶片10，可提供該鍵盤21、滑鼠或直&#置 切換。 八^ 該電腦裝置輸出/入介面40係置於該印刷電路板1〇上， 其知搞接至該裝置切換電路’另一端則搞接至至少^__電腦 1〇〇，其中該電腦100之數目可以為1或多個η，在本實施例 中為說明方便起見係以兩電腦100、200為例加以說明，但並 不以此為限。 该音效晶片50係置於該印刷電路板10上，此為本案異於 習知電腦切換器之處，藉由該音效晶片50，使本案之^腦切 換器具有音效處理之功能；該音效晶片50之一端轉接至至少 7 M352065 二置95，其巾該音賴4置95例如但不限於為 ΐ置9〇2器、CD播放器或其他音源播放裝置，該音源輸^ 以 =目1以為1或多個n，在本實施例中為說明方便 兩音源輸入裝置95、96為例加以說明，但並不以工 接至60f在置於該印刷《路板10上’其分別 ίίΐΐίί片5〇、主控制晶片2〇及裝置切換電路30，可 曰源輸入裝置95、96之切換。該效切換電路 ‘ 供1〜η或η〜η之切換。 代 # s 音效電阻網路70係置於該印刷電路板1〇上，分別耦接 路60、主控制晶片20及裝置切換電路= 選擇音源輸人裝置95或96之音#胃<_， g電阻網路70例如但不限於可提供〇〜32或〇〜64階之音量調 遠電腦音訊輸出/入介面80係置於該印刷電路板1〇上， ^端麵接至該音效電阻網路7〇，另—端則输至另一 在圖1之實施例中為方便說明起見’係以第二電腦二 ii二巧，’但熟習電腦技術之技術人員皆知，其可以延伸 例如1 該第二電腦200具有若干連接埠(圖未示， 接腦裝置輸出，入介面4〇及該電腦音訊輸 出/入义面80。在本實施例中係以連接兩個電腦1〇〇及2〇 列加，說明，但其數量可視需要而增加，例如增加至N。*、、、 该選擇調整裝置90係分別耦接至該主控制晶片2〇及立对 J阻網路7。，可提供該音源輸人裝置95或％之選擇及二 調整’其中，該選擇調整裝置90例如但不限於為一‘ 面板、熱鍵或OSD視控程式。當該選擇調整事置9〇、 ^ ΐί ’本案之具音效處理功能之電腦切^ = 關來调整其音量；當該選擇調整裝置90為一熱鍵時，本案之 8 M352065 osd * 间舟案之具音效處理魏之電腦切換器進-步具有-核式及—非同步切換模式進行音源訊號之選擇，當選 換模式時’使用者可_選擇調整裝置9G(例如操 ίΪΐ〇？視控程式)的選擇，將該電腦100二 該制步切換模式時，使用者可以該Ϊ擇 彳⑻或200之電稱的音源訊號盤 換鱼非同步動作，此時該音源訊號的切 鱗的切換無關。因此，本案之具音效處理功能之 錄ίit功能與目前市面之其他電腦切換器大不相同，另外各 種音效魏更是其他電腦_!!所無法比_。 另卜各 ，換之ί 本案之音效切換電路60提供1〜η切 耦接至孩曰效曰曰片50、主控制晶片2〇及裝置 可提供該音源輸入裝置90之卜门切換 ^ 裝置90分別切換(接通)至任一埠後輸出。7PT將邊曰源輸入 換之本案之音效切換電路6〇提供㈣切 fi方塊ΐ思圖圖所不，本新型之音效切換電路60分別 編妾至該音效晶片50、主控制晶片2〇 $ 0刀別 可提供該音源輸入裝置90之η〜η切換，亦卽路30， 裝置㈣日減(_餘—埠^=’。辦可將該音源輸入 凊參照圖4 ’其綠不本案之音效電阻網路7〇提供音量調 9 M352065 整之示意圖。如圖所示，太報 至該音效切換電路6。、主㈣之日，電阻網路7。分別搞接 可提供所選擇音源輪入壯片20及裝置切換電路30 ’ 電阻網路7〇例：訊號之處理(調整’該音效 整，例如當選& 或0〜64階之音量調 擇0或Q時，該音源訊號將衰減—半後輪出；當選 如上戶ί述，;將衰減(即靜音)後輸出。 .習知電腦切換器效處理功能之電腦切換器相較於 φ切換控制：傳統 換完全同步，每一與鍵盤、滑鼠的選擇切 整音效。本案透非、遽無法隨機選擇或隨機調 隨電腦埠連動切換選擇，讓聲音訊號只能 的單獨控制功能。〜不冋乂/、對曰訊任意隨機選擇或調整 選擇敕1方七個電腦埠的音訊可以依 鍵或OSD視控功= 整方式可以面板按叙或切換器熱 切換的操作模式時，除切以=道;、，控制:非同步 所有電腦埠縣音《通道，並且借以同時打開 調整每-個電腦埠的音量 不H日里·功能’ 入輸出音源選搜士仇立n 要產生不同的混音效果。3、輪 腦切換器可具有多_輪八輸出，因此電 川&财種音職賴輸人輪。 电 M352065 I · 因此，藉由本新型之具音效處理功能之電腦切換哭， 用=之電_換財健端之主控制日日日里 ϊ ίΐί電腦切換器要對聲音訊號作更精密的i制i曰ΐ ，八可透過同步/非同步的音訊選擇，讓聲音 ^制功能’·以及其具有混音控制之功能，在非 時’除城單—音訊通道外，也可以同有^ •工 並且借由上述的音量調整功能，調Ϊ:: 知電腦切換II之缺點。 謂』以改善習 本案所揭示者，乃較佳實施例，舉凡局部 源於本案讀鄕細秘f _藤之 不脫本案之專利權範_。 1狀推知者’俱 【圖式簡單說明】 換器圖，其緣示本案之具音效處理功能伽 切換，錄林案之音肋料路6G提供卜η 切換圖’編本案之音效切換電路6◦提供㈣ 量調ϋίίί意圖，其綠示本案之音娜網路70提供音 【主要元件符號說明】 印刷電路板10 主控制晶片20 11 M352065 鍵盤21 電腦裝置輸出/入介面40 音效切換電路60 電腦音訊輸出/入介面80 音源輸入裝置95、96 裝置切換電路30 音效晶片50 音效電阻網路70 選擇調整裝置90 電腦 100、200M352065 VIII. New description: [New technical field] - Xia Nian has a computer switcher, especially a computer switcher with sound processing function. [Prior Art] The existing commercially available computer switchers mainly use the keyboard and the signal of the computer to switch and operate the object. Therefore, the switching function of the attached sound, the mouse and the image signal = the _ fine paste, such as Approved China Mobile's 253555 patent into the computer switcher of the video interface, which includes at least: 2 servo operation and display fading, ·-switching circuit, connected to the connection between several computers The handle 4 and the display device and the terminal interface receive the 44 brain 1 digital signal overlapping circuit, and the operation device and the display transmission device are electrically connected to the training device. Video signal USi] computer switcher to improve the above-mentioned shortcomings, which uses the original eyepiece audio processing function of the computer to switch the management chip _ directly in the electricity (four) ^ return 5 M352065 Lai not _ design principle to make the computer switcher Sound Effect Processing Another object of the present invention is to provide a sound effect converter that can be synchronized by synchronous/non-synchronized audio. The computer can be switched to two or replaced or can be out of sync only for random random switching of single-audio channels. Also, you can At the same time, the mode is the channel, and the volume of the sound by the above-mentioned volume adjustment function produces different mixing effects as needed. δ° positive mother 4 solid computer 埠 converter i its brush Uj* effect processing computer keyboard, mouse or other device Λ device slicing = transfer to - wafer; a computer device output / input interface The main control channel is connected to the other end; the other end is coupled to at least one _ two-tone=to, the at least one-tone source is turned on; the second is connected to the chip, the main control chip and the device switching circuit. Switch to the sound effect age; - the sound source resistance of the Japanese input device = loading _, • processing, a computer sound on the 曰 π side of the eight ring set of Jinyuan signal / network, the other end to the ^ effect resistance is not coupled Up to the main control 曰H Fen Li, and a selection adjustment device, the sub-device can select the at least 立1 == resistance network '· can adjust a computer by the selection. θ Λ, the sound source signal of the play-in device is output to the at least purpose 4 steps to understand the structure and features of the present invention. [Embodiment] The details of the 1st plant tool are as follows. 6 M352065 Please refer to the block diagram of Figure 1 '' for Chituan> C* i. , ', one eight g effect processing function of the computer switcher: a computer switch capable of printing circuit, its package - computer device output / input interface 40 two _ change circuit 30; 60; - sound resistance network 7Q; 5G The sound effect switching circuit selection adjusting device 90 is compliant with the calling surface 8Q; and - wherein the printed circuit board 10 is used to carry the main cymbal 20 _ switching circuit 3. , computer device output / input 2, u day and day chip m switching circuit 60, sound resistance network 7 〇 and efficiency y road board 10 series is the second surgery 'and not the focus of this case, so I will not repeat them here. The master control chip 20 is placed on the printed circuit board 1 ,, mouse = interface (both not shown), such as but not limited to - USB " face or PS/2 interface, The interface is connected to a keyboard 21, 'or other device (all not shown), the keyboard 21, the mouse or other device, the conventional technology of the general computer is not the focus of the case, so it is not intended here. Capital / statement '. The device switching circuit 30 is disposed on the printed circuit board 1b, and one end thereof is coupled to the main control chip 10, and the keyboard 21, mouse or straight &八 The computer device output/input interface 40 is placed on the printed circuit board 1 ,, and the other end is connected to the device switching circuit 'the other end is connected to at least ^__ computer 1 〇〇, wherein the computer 100 The number may be one or more η. In the present embodiment, the two computers 100 and 200 are taken as an example for convenience of description, but are not limited thereto. The sound effect chip 50 is placed on the printed circuit board 10, which is different from the conventional computer switcher. With the sound effect chip 50, the brain switcher of the present invention has the function of sound processing; the sound effect chip One end of the 50 is transferred to at least 7 M352065 two-position 95, and the sound of the sound is 4, for example, but not limited to, a 9-inch device, a CD player or other sound source playing device, and the sound source is input to the target 1 In the present embodiment, the two-sound source input devices 95 and 96 are illustrated as an example, but the two are not connected to the 60f. 5〇, the main control chip 2〇 and the device switching circuit 30 can switch between the source input devices 95 and 96. The effect switching circuit ‘switches for 1~η or η~η. The # s sound resistor network 70 is placed on the printed circuit board 1 , respectively coupled to the circuit 60 , the main control chip 20 and the device switching circuit = select the sound source input device 95 or 96 sound # stomach < _, The g resistance network 70 is, for example but not limited to, a volume that can be provided with 〇~32 or 〇~64 steps. The computer audio output/input interface 80 is placed on the printed circuit board 1 , and the end face is connected to the sound resistance network. The road is 7 〇, the other end is lost to the other. In the embodiment of Fig. 1, for the sake of convenience, 'the second computer is ii ii,' but the skilled person familiar with computer technology knows that it can be extended, for example. 1 The second computer 200 has a plurality of ports (not shown, the brain device output, the interface 4 and the computer audio output/input plane 80. In this embodiment, two computers are connected. 2 〇 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , The selection and the second adjustment of the audio source input device 95 or % may be provided, wherein the selection adjustment device 90, for example However, it is not limited to a 'panel, hotkey or OSD visual control program. When the selection adjustment event is set to 9〇, ^ ΐί 'the sound processing function of the computer is turned off ^ = off to adjust its volume; when the selection adjustment device When 90 is a hotkey, the sound processing of the 8 M352065 osd * boat case in this case Wei Zhi computer switcher has a -nuclear and - asynchronous switching mode for the selection of the sound source signal, when the mode is selected The user can select the adjustment device 9G (for example, the control program), and when the computer 100 switches the mode, the user can switch the audio signal of the electric number (8) or 200. The fish is not synchronized, at this time, the switching of the sound source signal has nothing to do with the cut scale. Therefore, the sound processing function of the case is different from other computer switchers currently on the market, and various sound effects Wei is other computers _ The sound effect switching circuit 60 of the present invention provides a 1~η-cut coupling to the child effect chip 50, the main control chip 2, and the device can provide the sound source input device 90. Bu of the door switch ^ The device 90 is switched (turned on) to any of the subsequent outputs. The 7PT converts the edge source input to the sound effect switching circuit 6 of the present case. (4) The cut mode is not shown, the sound switching circuit 60 of the present invention respectively Editing to the sound effect chip 50, the main control chip 2 〇 $ 0 knife can provide the η~η switching of the sound source input device 90, also the circuit 30, the device (4) day reduction (_余_埠^='. Input the sound source 凊 Refer to Figure 4's green sound resistor network 7〇 to provide a volume adjustment of 9 M352065. As shown in the figure, too report to the sound switching circuit 6. On the main (four) day, the resistance Network 7. Separately provide the selected source wheel into the film 20 and the device switching circuit 30 'Resistor network 7 Example: Signal processing (adjust 'the sound effect, such as elected & or 0~64 order When the volume is adjusted to 0 or Q, the source signal will be attenuated—half and then rounded out; when selected as above, it will be attenuated (ie, muted) and output. The computer switcher with the function of the computer switcher is better than the φ switch control: the traditional switch is fully synchronized, and each keyboard and mouse are selected to cut the sound. This case is not transparent, can not be randomly selected or randomly adjusted to switch with the computer, so that the voice signal can only be controlled separately. ~ Do not 冋乂 /, any random selection or adjustment of the 敕 方 方 方 方 方 方 七个 七个 七个 七个 七个 七个 七个 七个 七个 七个 七个 七个 七个 OS OS OS OS OS OS OS OS OS OS OS OS OS OS OS OS OS OS OS OS OS OS OS OS Cut to = road;,, control: non-synchronized all computer 埠 county sound "channel, and by the same time to open and adjust the volume of each computer 不 不 H 日 · function ' into the output source select search Shi Qiu Li n to produce different Mixing effect. 3, the round-brain switcher can have more than _ round eight output, so the electrician & Electric M352065 I · Therefore, with this new type of computer with audio processing function, you can switch to crying, use the power of _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ i曰ΐ , eight can be synchronized / non-synchronized audio selection, so that the sound control function '· and its mixing control function, in addition to the 'city single-audio channel, can also have the same work And by the above volume adjustment function, ridicule:: Know the shortcomings of computer switching II. In order to improve the disclosure of the case, it is a preferred embodiment, and it is partly derived from the fact that the case is read in detail. 1 shape inference of 'all [schematic description] converter diagram, its origin shows the sound processing function of the case to switch, the recording of the sound of the ribs of the road 6G provide the η switch diagram 'Editor's sound effect switching circuit 6 ◦ 提供 (4) Quantities ϋ ί ί ί ί ί ί ί ί ί ί ί ί 70 ί ί ί ί ί ί ί 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 Audio output/input interface 80 audio source input device 95, 96 device switching circuit 30 audio chip 50 audio resistance network 70 selection adjustment device 90 computer 100, 200
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