200919423 九·、發明說明： 【發明所屬之技術領域】 本發明係有關於一種辱矛哭姑分-d士 ± 裡硝不态技術，特別是有關於一種 晝素陣列貨料更新充電控制方法 缺… θ 乃沄及宅路糸統，其可應用於 玉δ至一顯不裝置’例如声》Φ叙-V V- a h ^ 马動式液晶螢幕顯示器，用以 對遠,、、、員示衣置上的晝素陣列提一 功能。 “、貝抖更新之充電控制 【先前技術】 f 主動式液晶螢幕顯示器為目前各式之個人電腦，特別 疋筆4電腦，所廣泛採用的螢幕顯 =晶營幕顯示器具有—ω之陣列的晝素單元二: 具—有N列之晝素單元，並於縱向具有Μ行之書素單 :，其：每-個晝素單元可透過-充電方式來顯示二; 定之灰度值。 R I战导寸 然而於實際應用上，由於目前的個 度已隨著電腦科技的演進而從早期之⑽補== 前：高解析度之職跡或甚至更高。由於此種高解 析度之液晶顯示螢幕上的書素 拄者而次αι t —京早兀數罝極多，因此為了維 持畫面_貝料的即時性顯示，1 择 要更為加快。然而若我們欲更;充電程序便有必 :咸短旦素早兀的充電時間，因此會造成充電不足的問 有馨於上述之問題，因此目前於電腦業界中的 要的研究課題即在於設計—種新的液晶顯示器晝素陣列 υ〇530 5 200919423 資料更新充電控制方法，其可於較短的時間 素早兀於進行資料更新時所需之充電動作 =旦 快速之掃瞄速率。 ‘此可提供 【發明内容】 本發明之主要目的便是在於提供一 更新充電控制方法及電路系統，並可 陣列資料 示器於進行晝面資料更新程序時，可於二二=晶顯 f率。 早的充电動作’以藉此提供快速之掃晦速 本發明之晝素陣列資料更新充電 :下之控制動作:(_像素陣列顯；出」 料更新控制4:=!:料;⑽產生-週期性之資 ㈣則口破，亚將此貧料更新控制信 晝素陣列中的各個晝素列，藉以猶序 輪出至该 充電致能狀態；⑽於進行每—次之：素列開啟為 時，同時讀取各個新晝面資：貝:更:程序 才王鎖作用;⑽將栓鎖之各個新晝 和/j二二 枚 素貝枓轉換成對應之類比形式的資料t 二=，新晝面資料列經由數位至類I;: ::之,侧與各個舊晝面資料列經由 丄 =所二資料電壓作一比較，藉以求得二者之間= 歹^：亚將此差值作為—充電電Μ來輸出至該查辛陣 歹W對應之畫素單元接收此充電電壓而令其現有:資^ 110530 200919423 電壓值受麻變❿被調整成 ‘本發明之晝素陣列資料二面_電塵值。 計用來執行上述之控制方法，4 ^兒控制電路系統係設 一掃瞄電路；以及（B)—資 n架構至少包含：（A) 動電路的内部架構至少包^路；且其中該資料驅 2〇1 ; (B1)-晝面資料列栓 -面貝枓暫存模組 換器陣列模組；以及（B : ， B2) —數位至類比轉 r ) 充電電壓直生哭P鱼而丨P <4 本發明之晝素陣列資料㈣二產生MW挺紐。 統的特點在於可於每_次進更^充電控制方法及電路系 個新晝面資料列和# %^貧料更新程序時，將各 之電壓值作-比較；V，中的畫素資料值所對應 此電塵差值作為者之間的電壓差值，並將 改變而被調整成新金7一現有之負料電壓值受到 晝素之新I面f壓值。此作法可使得各個 壓，而僅，Λ 新不必重新施加整個的充電電 於更短的之間的電壓差值，因此可 而，供更為快速之掃目:速率、素早70的充電動作，藉此 【實施方式】 +陣列次4j/ 口所附之圖式中，詳細揭露說明本發明之書 素陣^料更新充電控财^電路线之f — t發明的應用及功能 控制：肷u’圖即顯示本發明之畫素陣列資料更新充電 电系統（如標號4 0所指之方塊所示之部分）的應用 110530 200919423 路f如圖所π ’本發明之畫素陣列資料更新充 =40於實際應用上係整合至一晴置二二 日日頋不晝素陣列，且該顯示裝置丨〇夏古▲ 本:列2G和—視訊記憶體（vide。memory) 3〇 ;其中= /列20具有—ΝχΜ陣列的畫素單元 = —素早兀H縱向具有Μ行之畫素單元。於實際 木本發明之晝素陣列資料更新充電控制 4〇即可對該顯示裝置10上的晝素陣列2〇提供 新用的充電控制功能，藉此將視訊記憶體3G中所健存之 晝面資料顯示於畫素陣列20上。 -如第2圖所示，晝素陣列2〇中的Ν個晝素列例如表 不成 PIXEL—R〇W(l) 、 pixel—R〇w(2) 、 ·. 、 PIXEL—R〇W(N)，其中每一個晝素列包括M個晝素單元；而 視讯記憶體30所儲存之每一格晝面的資料列則例如表示 成 DATA_R〇W(l)、DATA_R0W(2) ' ……、MTA__R〇W(N), 其中每一個晝面資料列包括M組畫素資料，而每一組晝素 資料即代表其對應之畫素單元所要顯示的灰度值。 本發明之畫素陣列資料更新充電控制電路系統4〇所 執行之功能即用以將晝面資料列DATA—R0W(1)寫入至晝 素列PIXELJROW(l)、將畫面資料列DATA_R0W(2)寫入至 畫素列i»IXEL_R0W(2)、將晝面資料列DATA一R0W(3)寫入 至畫素列PIXEL_R0W(3)、依此類推。 本發明的架構 如第1B圖所示，本發明之晝素陣列資料更新充電控 8 110530 200919423 制電路系統40的架構至少包含：（A)一掃猫電路ι〇〇 .以 及⑻-資料驅動電路2〇〇 ;且其中該資料驅動電路’ 的内部架構係如第5圖所示般地至少包括：⑽） 資料暫存模組201 ·，⑽一晝面資料列栓鎖電路2Γ〇. (Β2)—數位至類比轉換器陣列模組22〇;以及（Β3)—恭200919423 IX. Description of the invention: [Technical field to which the invention pertains] The present invention relates to a technique of insulting a spear and crying a singularity, in particular, a method for updating the charging control of a halogen matrix material. ... θ 乃 沄 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 宅 Φ Φ Φ Φ Φ The alizarin array on the clothes set provides a function. ", Bell shake update charging control [previous technology] f Active LCD screen display is currently a variety of personal computers, especially the pen 4 computer, the widely used screen display = crystal display screen display - ω array of 昼Element 2: A unit with a column of N, and a booklet in the vertical direction:: Each cell element can be displayed in a charge-charge mode; the gray value is determined. However, in practical applications, the current degree has evolved from the early days (10) to make up == before: high-resolution job or even higher. Due to this high-resolution liquid crystal display On the screen, there are a lot of books, and the number of α ι — 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京 京: The short charging time of salty short-term, so it will cause the problem of insufficient charging. The current research topic in the computer industry is to design a new type of liquid crystal display. 5 200919423 Information A new charging control method, which can be used for a shorter period of time than the charging action required for data update = a fast scanning rate. 'This is provided. [The present invention] The main purpose of the present invention is to provide a The charging control method and the circuit system are updated, and the array data indicator can be used to perform the face data updating process, and can be used in the second charging mode. The early charging action is used to provide a fast broom speed.昼 Array data update charging: the following control actions: (_ pixel array display; out) material update control 4: =!: material; (10) production - periodic capital (four), the mouth is broken, the sub-material update control letter Each elementary column in the pixel array is rotated to the state of charge generation; (10) for each time: when the prime column is turned on, the new face is read simultaneously: Bay: More: Program (10) Converting each new 昼 and /j二二素素贝枓 of the latch into the corresponding analog form of the data t ==, the new face data column through the digit to the class I;: :: The side and each old data line are made via 丄=2 data voltage Comparison, so as to obtain between the two = 歹 ^: Ya this difference as a charging electric Μ to output to the Watson 歹 W corresponding pixel unit to receive this charging voltage to make its existing: 资 ^ 110530 200919423 The voltage value is adjusted by the hemp change to be 'the two sides of the pixel array data of the present invention_electric dust value. The meter is used to perform the above control method, and the control circuit system is provided with a scan circuit; and (B)- The n-structure includes at least: (A) the internal structure of the dynamic circuit is at least included; and wherein the data drive is 2〇1; (B1)-昼面数据列栓-面贝枓 temporary storage module converter array module ; and (B:, B2) - digital to analog to r) charging voltage blunt crying P fish and 丨 P < 4 The present invention's 阵列 Array data (four) two to produce MW stiffener. The system is characterized by the fact that each voltage value can be compared - every time the charge control method and the circuit is a new data list and the # %^ poor material update program; the pixel data in V, The value corresponds to the difference between the electric dust and the voltage difference between the two, and will be changed to be the new gold 7. The existing negative voltage value is subject to the new I-face f pressure value of the element. This method can make each pressure, but only, it is not necessary to reapply the entire charging voltage to a shorter voltage difference, so that it can be used for faster scanning: the rate, the early 70 charging action, By means of the [embodiment] + array pattern attached to the array 4j/ port, the application and function control of the invention of the f-t invention of the pixel matrix updating charge control circuit circuit of the present invention are disclosed in detail: 肷u The figure shows the application of the pixel array data update charging system of the present invention (as indicated by the block indicated by the reference numeral 40). 110530 200919423 The road f is as shown in the figure π 'The pixel array data update of the present invention is charged= 40 is practically integrated into a clear day and second day, and the display device is Xia Gu ▲ this: column 2G and video memory (vide. memory) 3〇; where = / The column 20 has a pixel unit of the array of = = 素 兀 兀 H has a 画 pixel unit in the longitudinal direction. The actual charging control of the pixel array data of the present invention can provide a new charging control function for the pixel array 2 on the display device 10, thereby storing the memory in the video memory 3G. The face data is displayed on the pixel array 20. - As shown in Fig. 2, the individual pixel columns in the pixel array 2〇 are, for example, PIXEL-R〇W(l), pixel-R〇w(2), ·., PIXEL-R〇W ( N), wherein each of the pixel columns includes M pixel units; and the data column of each cell stored by the video memory 30 is represented, for example, as DATA_R〇W(l), DATA_R0W(2) ' ... ..., MTA__R〇W(N), wherein each of the facet data columns includes M sets of pixel data, and each set of pixel data represents the gray value to be displayed by the corresponding pixel unit. The function of the pixel array data update charging control circuit system 4 of the present invention is to write the face data column DATA_R0W(1) to the pixel column PIXELJROW(l) and the picture data column DATA_R0W(2). ) is written to the pixel column i»IXEL_R0W(2), the face data column DATA_R0W(3) is written to the pixel column PIXEL_R0W(3), and so on. The architecture of the present invention is as shown in FIG. 1B, and the architecture of the pixel array data update charging control of the present invention is as follows: (A) a sweeping cat circuit ι〇〇. and (8)-data driving circuit 2 The internal architecture of the data driving circuit includes at least: (10) a data temporary storage module 201, and (10) a data directory latch circuit 2Γ〇. (Β2) - digital to analog converter array module 22; and (Β3) - Christine
電壓產生器陣列接έ日9 q η -r- „ , A 杈、、且MO。以下即首先分別說明此此構件 的個別屬性及功能。 —稱件 趣瞄電踗1 nn / -次ίΐ田Γ路m係用來以—預^之掃目苗週期u生 序，並將此資料更新控制信號⑽猶 中入次4、LS 免致此狀悲，亦即於第1個掃瞄週期7；⑽ 中々1料更新控制j古號⑽腺… 開 虎將乐1個晝素列pUEL_R〇W(l) = 狀態;於第2個掃目苗週期^中令資料更 新控制信號〇E將第？ 貝Ή更 電致能狀能… 列PIXEL-R〇W(2)開啟為充 双此狀恶，依此類推。 由於此知*瞒電路_〗η n aa 同，@ & 、功能基本上與先前技術相 ί料= 對其”_料細之說明。 電路 2〇η 資料驅動電路％ η 少包k:⑽）—書、° θ構係如第5圖所示般地至 料列拴鎖電路21〇 ; 201，⑽-畫面-貝 22〇 4及⑽-充電4=至類比轉換器陣列模組 分&丨He ι_ 电1產生态陣列模組230。以下即 刀別說明此些構件的個別屬性及功能。 110530 9 200919423 晝-面資料暫存模紐2 f) 1 .畫面資料暫存模組201為一記憶體裝置或一資料缓 衝器，用以暫存該晝素陣列2〇目前所顯示之一整格之晝 面資料的備份，亦即每當顯示裝置^ 〇將一整格之晝面資 料更新至像素陣列20之後，其即會將該整格之晝面資料 複製一份來暫存至此畫面資料暫存模組2〇1。 畫面資料列检銷電路21 (1 f 晝面資料列栓鎖電路210可於該顯示裝置1〇進行每 、一次之畫面資料更新程序時，從視訊記憶體3〇中循序讀 取出新晝面中的各個資料列，以下表示為 [NEW—MTA——ROW(l) 、NEW—DATA—R〇w(2) 、.·...、 NEW_DATA_ROW(N)];並同時從上述之晝面資料暫存模組 201中讀取舊晝面中的各個資料列，以下表示為 [0LD—DATA__R〇W(l) 、 old—DATA_R〇W(2)、 、 0LD_DATA_R0W(N)];並對讀取到的各個新晝面資料列和 (售晝面資料列提供一循序之栓鎖作用。 於實際進行晝面資料更新程序時，晝面資料列栓鎖電 路21 0係於每一個掃瞄週期叉⑽中讀取丨個新晝面資料列 和其對應之舊晝面資料列；亦即於第丨個掃瞄週期八⑽ 中讀取視訊記憶體30中的第i個新晝面資料列 NEW_DATA_ROW( 1)和晝面資料暫存模組2〇}中的對.應之同 -列的舊畫面資料列GLD—DATA—_(1);於f 2個掃瞒週 期7；⑽中讀取視訊記憶體3〇中的第2個新晝面資料 NEW一DATA_R0W(2)和晝面資料暫存模組2〇1中的對應之舊 110530 10 200919423 晝面資料列0LD_DATA—R〇w(2);依此類推。 数比韓換器陳列楛组220 數位至類比轉換器陣列模組22〇包括一陣列之數位 至-比轉換器（dlgtiaH〇-anal〇g c_erter，咖），且 其係連接至上述之畫面資料列检鎖電路21〇，用以將上述 之晝面資料列栓鎖電路21〇所栓鎖之各個新畫面資料^ 料列中的各個畫素的數位化資料轉換成對應 生器陣列模釦入q η 充電電壓產生器陣列模組23G係如第4Α圖所示般地 匕括:陣列之充電電塵產生器3〇〇，可將上述之晝面資料 m王，私路21〇所栓鎖之各個新晝面資料列和對應之舊 ^貧料列之數位化的晝素資料經由該數位至類比轉換 車列模組220所轉換而得之類比電塵分別傳送至夂個 =產生器_的輸入端(“)來作比較，心 什之間的電壓差值來作為—充電電壓，並將所求得之 充电電壓經由其輸出端“來輸出至晝素陣列中對應 3素。充電電壓產生器陣列模組230所輸出之M個充； 電壓以下表示為[Δν⑴，Μ⑵，.....,Δν(Μ)]0 以第！個畫素列PIXEL—_⑴的㈣更新為例 ^目苗電路100於第1個掃猫週期^中所產生的資料 啟成=“§賴會致使第1個晝素列PIXEL-R〇W⑴被開 人 於此同時’晝面資料列栓鎖電路210 _及栓鎖視訊記憶體30中的第1個新晝面 110530 11 200919423 NEW一DATA一R〇W(l)和查而眘把杯+ 畫面資料列（〇_%=，_2Q1中的對應之舊 麵⑴中所Γ =使#腳-咖一刪⑴和 、上 — ;τ所刀別具有的μ個數位化的晝素資料 被。亥數位至々比轉換器陣列模组22〇轉換成類比電魔，並 ^別傳送t各個充電電歷產生器300的輸人端（Kj)來 二比較’精以求得二者之間的電壓差值來作為-充電電 塾’亚將所求得之M個充電電壓[△▽(〗），△^(㈧，.. r Δν(Μ)]經由其輸出端“來輸出至晝素陣列2〇’。·.··.， 新畫面資料列謂』ATAJW⑴中的某—個畫素 2料值大於舊晝面資料列GU)J)ATa—刪⑴中的對應 ^雨則產生之充電電壓即為正值；若為等於，則充電電 堊:‘、、令值，反之若為小於，則充電電壓即為負值。 於具體實施上，此充電電壓產生器陣列模組23〇中的 各個充電電壓產生器_可有許多各式不同的電路設計 2。於理想情況下’充電電壓產生器3〇〇可直接採用類 比，壓比較器（analog v〇ltage c⑽败伽）來實現。然 2就目。前之液晶顯示器技術而言’由於晝素陣列20中的 -素单元距離資料驅動電路2〇〇較遠者會具有較長的連 接線路，因此於充電過程中此些較長的連接線路會因其具 有較大的電容性而導致其電路具有較大的充電時間常 由於此緣故，因此對於距離資料驅動電路2〇〇較遠的 f素列而言’理論上我們應對應地向上調整充電電壓產生 口口陣列模組2 3 0所產生之充電電壓。 依據上述之概念，我們可將晝素陣列2〇上的N個晝 110530 12 200919423 素列 hxel—_⑴、PIXEl 根據傳輸線模型以一預 V ; . · · . ·、PIXELJR〇W(N) 、 ^好的分段方式劃分成多個 區 f. 段，並以各個區段中特< 好的分段方式劃分成多個 充電時間常數為該區段共^^1的4素％所對應之線路的 電電壓產生器300時將不\之。充電時間常數；再於設計充 數考慮進去來產生增強同區段之畫素列的充電時間常 依據此概念所設計出的〜電電壓。充電電壓產生器300 電路架構包括一時序抑種電路結構如第4Β圖所示’其 320、和一電阻陣列33〇 . °° diU、—類比電壓比較器 部電路架構如第4 c圖所-/中之$序控制器310的内 透過時序控制器310來拎=。此充電電壓產生器300即可 開關而對目前所輸出之；丄電阻陣列330中之不同電阻的 本說明書中，帛4B-4C J電壓提供一區段調整功能。於 段調整式充電電壓產生^所示之電路結構以下將稱為”區 °。。有關於第4B-4C圖所示之區 段調整式充電雷懕產4：突、^ _ 產生為的内部電路架構的原理及其所 依據之理淪已詳細揭露於以下之科技論文d仰 ADAPATIVE CHARGING METHOD ON DATA LINES FOR DELAY COMPENSATION "和 PRECISE CHARGING METHOD ΉΤΗ #议（Chun-Hsi Chen et al);因此於本說 明書中將不對其作詳細之說明。 此處須注意的一點是，本發明所採用之充t電壓產生 器300的電路結構並不限於第4B-4C圖所揭露之區段調整 式充電電壓產生器，亦可有許多其它不同的電袼設計方 式0 110530 13 200919423 列斑若未來有—種液晶顯示器技術可令所有的書素 列與-貝料驅動電路之間的線路距離均為相同(亦即充電 為相同)，則於此情況下即可不必考慮不同之晝 ;$同之充電時間常數的問題，而無須採用具有分 此之充书兒歷產生盗，亦即於此情況下，各個 充电電壓產生器3〇〇即可直接利用_ 4s & +广 具體實現。 P J 1接利用類比電壓比較器來 f 八弟5圖即顯示資料驅動電路2〇〇依據帛3圖所示之概 基本架構所具體設計的—種實體電路架構。但此處 :::的—點是，第3圖所示之概念上的基本架構並不限 方^弟5圖所揭露之實體電路架構，亦可有許多其它不同 的貫體電路設計方式。 本發明的運作方式 以下即利用一應用實例來說明本發明之晝素陣列資 料更2充电控制電路系統4〇於實際應用時的操作方式。 …當顯示裝置10將視訊記憶體30中的一整格之晝面資 料’員不於晝素陣列20上之後’本發明之晝素陣列資料更 新充電控制電路系統4Q即會將該整格之晝面資料複製一 份，並將其暫存至晝面資料暫存模組2(Π。 接著於頒不裝置10對晝素陣列20執行一畫面資料更 新程序時’掃目运電路i ◦ 〇於g !個掃猫週期^中所產生 的貧料更新控制信號0E便會致使第i個畫素列 L—ROW (1)被開啟成充電致能狀態。於此同時，晝面資 料歹J k鎖电路21 〇會讀取及拴鎖視訊記憶體3〇中的第工 110530 ]4 200919423 値新畫面資料列NEW 一 DATA-ROW(l)和晝面資料暫存模組 201，所暫存之對應的舊畫面資料列〇U)—DATA—R〇w(i)，使 得 NEW—DATA-ROW(l)和 OLD—DATA—R〇W(l)所分別具有之 Μ個晝素單元資料被該數位至類比轉換器陣列模組220轉 換成類比電壓。此些類比電壓再接著被分別傳送至充電^ 壓產生器陣列模組230中的Μ個充電電壓產生器3〇〇的2 入端R)來作比較’藉以求得二者之間的電壓差值來 作為一充電電壓，並將所求得個充電電壓[△八丨），△ V(2), .....，△RM)]經由其輸出端厂崎來輸出至查音 =〇中對應之晝素單元，藉此即可將此充電電磨：加 至對應之畫素單元。 l f新晝面資料列则—DATA-咖⑴中的某-個畫素 舊；面資料列0LD-觀-咖）中的對應 旦素貝]產生之充電電壓即為正值；料等於，則 壓即為:值:反之若為小於，則充電電壓即為負值。电 即傳ίΐίί 2器陣列模組230所輸出之肘個充電電壓 ν( * 20，令此Μ個充電電壓[Δν⑴，△ PIXEU0W。;中？(:)九即分別施加至第1個晝素列 則其對應之書素單-晝素单兀。若充電電壓為正值， 高，藉此而將―:佥二目，;“有之輪^ 後所應具有的資料電壓值n t至貝科更新 其對應之晝素單元目 _包兔堅為負值，則 低，藉此而將此金售肓料電壓便會被降 將此旦素早几的資料電壓向下調整至資料更新 110530 15 200919423 後'所應具有的資料電壓值。 、^完成第1個畫素列PIXEL_R〇w(1)的資料更新之後， 帚田免路1 〇 〇接著於第2個掃瞄週期J…”中所產生的資料 更新控制彳§號0E便會致使第2個晝素列PIXEL—R⑽（2)被 開啟成充電致能狀態；且於此同時，晝面資料列栓鎖電路 21〇會讀取及栓鎖視訊記憶體3〇中的第2個新晝面資料 列NEW—DATA一_(2)和晝面資料暫存模組2〇1中的對庶 料列=~DATA-_2)，並將前述之資料更新 〜 仃—次來更新第2個晝素列PIXEL—_⑺的 “ST資料更新動作將不斷重複執行，直至最後-個 ςπ列PUEL顧N)完成資料更新為 的方式來進行下接著即再以同樣 r 口的晝面貧料更新程序。 總而言之，本發明提供了 一種全 控制方法及電# # —素陣歹貝料更新充電 二丨 統，其特點在於可於每—-欠谁耔金而次 枓更新程序時’將各個新晝 =貝 晝素資料值所對應之電•值作— “料列中的 的电堡差值，並將此電壓差值作為 ，仔-者之間 素陣列，令對應之書 __ ’’、 电電壓來輸出至畫 資料電壓值受到改二而早：广此充電電壓而令其現有之 作法可使得I::;:::，新晝面的資料㈣值。此 f固的充電電塵，而僅需施加其與前4=必重新施加 差值，因此可於更短的時 面之間的電麼 兀成各個晝素單元的充 110530 16 200919423 電動作，藉此而提供更為快速之掃瞄速率。本發明因此較 先前技術具有更佳之進步性及實用性。 9 以上所述僅為本發明之較佳實施例而已，並非用以限 定切明之實質技術内容的範圍。本發明之實質技術内容义 係廣義地定義於下述之申請專利範圍中。若任何他人 成之技術實體或方法與下述之申H 70 A入4 T 〇月專利乾圍所定義者為 =王相同、或是為—種等效之變更，均將 發明之申請專利範圍之中。 〜盍於本 【圖式簡單說明】 陣列：ΤΑ Μ圖為應用示意圖，用以顯示本發明之書辛 ==更新充電控制電路系統整合至—液晶顯示器: 體中用以顯示本發明將視訊記憶 第心： 料寫入至晝素陣列的基本概念； 料架構示意圖，用以顯示本發明所採… ㈣動電路的内部基本架構； ”木用之貝 採用:二至架構示意圖，用以分別顯示本發明所 充電電壓產内:：列模組的内部架構及其中各個 電路架構的一個實施例； 弟5圖為—加爐-主 料驅動電& 心圖，用以顯示本發明所採用之資 式，路於具體實施上之—種可行之電路結構設= 1【主要元件符號說明】 顯不裝置（液晶顯示螢幕） 110530 17 200919423 20 晝素陣列 30. 視訊記憶體 40 本發明之晝素陣列資料更新充電控制電路系統 100 掃目苗電路 200 貢料驅動電路 201 晝面資料暫存模組 210 晝面資料列栓鎖電路 220 數位至類比轉換器陣列模組 230 充電電壓產生器陣列模組 300 充電電壓產生器 310 時序控制器 320 類比電壓比較器 330 電阻陣列 18 110530The voltage generator array is connected to the day 9 q η -r- „ , A 杈 , , and MO. The following is the first description of the individual properties and functions of the component. —Weigh the piece of interest 踗 1 nn / - The m road is used to pre-send the seedling cycle, and the data is updated. The control signal (10) is still in the fourth, and the LS is not affected by this, that is, in the first scanning cycle. ;(10) 中々1料update control j ancient number (10) gland... Open the tiger will be a pixel list pUEL_R〇W(l) = state; in the second sweeping seedling cycle ^ the data update control signal 〇 E will be the first? Bellows is more electrically capable... Column PIXEL-R〇W(2) is turned on to double the like, and so on. Because of this knowledge *瞒 circuit_〗 η n aa with, @ & Compared with the prior art = the description of its "_". Circuit 2 〇 η data drive circuit % η less package k: (10)) - book, ° θ structure as shown in Figure 5 to the shackle circuit 21 〇; 201, (10) - screen - shell 22 〇 4 and (10) - Charging 4 = to analog converter array mode component & He He ι_ electric 1 generating state array module 230. The following are the individual attributes and functions of these components. 110530 9 200919423 昼-surface data temporary storage module 2 f) 1 . The picture data temporary storage module 201 is a memory device or a data buffer for temporarily storing one of the currently displayed display of the pixel array 2 The backup of the entire face data, that is, each time the display device updates a full frame of the face data to the pixel array 20, it will copy the entire face data to a temporary storage. The screen data temporary storage module 2〇1. The screen data column check circuit 21 (1 f 昼 face data column latch circuit 210 can sequentially read out the new face from the video memory 3 于 when the display device 1 〇 performs the screen data update program once and every time In the data column, the following is expressed as [NEW-MTA - ROW (l), NEW - DATA - R 〇 w (2), . . . , NEW_DATA_ROW (N)]; and at the same time from the above The data temporary storage module 201 reads each data column in the old plane, and the following is expressed as [0LD—DATA__R〇W(l), old—DATA_R〇W(2), and 0LD_DATA_R0W(N)]; Each new data column and the (sales data column) are provided with a sequential latching function. When the face data update program is actually performed, the face data column latch circuit 20 0 is attached to each scanning cycle. Reading a new face data column and its corresponding old face data column in the fork (10); that is, reading the i-th new face data column in the video memory 30 in the first scan cycle eight (10) The pair of NEW_DATA_ROW(1) and the face data temporary storage module 2〇} should be the same as the old picture data column GLD_DATA__(1); in f 2 broom cycles 7; The second new face data in the video memory 3〇 is NEW_DATA_R0W(2) and the corresponding old data in the face data temporary storage module 2〇1 is 110530 10 200919423. The face data column is 0LD_DATA—R〇 w(2); and so on. The digital ratio display unit 220 digital to analog converter array module 22 includes an array of digital to analog converters (dlgtiaH〇-anal〇g c_erter, coffee), And connected to the above-mentioned picture data column check circuit 21A, for digitizing the data of each pixel in each new picture data column latched by the above-mentioned face data column latch circuit 21〇 Converted to the corresponding generator array die-inserted q η The charging voltage generator array module 23G is as shown in FIG. 4: an array of rechargeable dust generators 3〇〇, which can be used to convert the above-mentioned kneading data m Wang, the new face data column of the lock of the 21st private road and the digital data of the corresponding digital waste column are converted by the digital to the analog conversion train module 220. Transfer to the input of each = generator_ (") for comparison, the voltage difference between the heart and the heart As the charging voltage, the obtained charging voltage is outputted to the corresponding three elements in the pixel array via its output terminal. The charging voltage generator array module 230 outputs M charging; the voltage is expressed as [ Δν(1), Μ(2), ....., Δν(Μ)]0 is updated with the (4) update of the pixel list PIXEL__(1) as an example of the data generated by the seedling circuit 100 in the first sweeping cycle ^ Cheng = " § will cause the first pixel column PIXEL-R 〇 W (1) to be opened at the same time 'the face data column latch circuit 210 _ and the first new face 110530 in the lock video memory 30 11 200919423 NEW a DATA a R 〇 W (l) and Cha Ru Shen put the cup + picture data column (〇 _% =, _2Q1 corresponding to the old face (1) Γ = make # foot - coffee delete (1) and, The above - - τ knives have μ digitalized 昼 资料 data. The Hai number to the 々 converter array module 22 〇 is converted into an analog electric magic, and the transmission end of each charging electric power generator 300 (Kj) is transmitted to compare the 'finely between the two. The voltage difference is taken as the charging voltage [Δ▽(〗), Δ^((8), .. r Δν(Μ)] obtained by the charging electric charge, via its output terminal, to output to the halogen Array 2〇'.····., The new screen data column says: ATAJW (1) in a certain pixel 2 material value is larger than the old surface data column GU) J) Ata - delete (1) in the corresponding ^ rain is generated The charging voltage is a positive value; if it is equal to, the charging voltage is: ', the value, and if it is less than, the charging voltage is a negative value. In a specific implementation, the charging voltage generator array module 23〇 Each of the charging voltage generators can have a variety of different circuit designs. 2. Ideally, the 'charge voltage generator 3' can be directly analogized, and the voltage comparator (analog v〇ltage c(10) is used to achieve However, 2 is the result. In the former liquid crystal display technology, 'Because of the element-cell distance data driving circuit 2 in the pixel array 20 Longer people will have longer connection lines, so these longer connection lines will have a larger charging time due to their larger capacitance during charging, which is often the reason for this. In terms of the distance from the data drive circuit 2, 'theoretically we should adjust the charging voltage generated by the charging voltage to generate the port array module 2 3 0 correspondingly. According to the above concept, we can N 昼110530 12 200919423 on the array 2 of the prime array 素 hxel—(1), PIXEl are divided into multiple according to the transmission line model by a pre-V; . . . . , PIXELJR〇W(N), ^ good segmentation The segment f. is divided into a plurality of electric voltage generators 300 of a line corresponding to 4%% of the total number of cells of the segment by a special segmentation method in each segment. No. The charging time constant; and the design charge is taken into account to generate the enhanced charging time of the pixel of the same segment. The electrical voltage is often designed according to the concept. The charging voltage generator 300 circuit architecture includes a timing suppression. Circuit structure The internal transmission timing controller 310 of the sequence controller 310 shown in FIG. 4 is shown in FIG. 4 and its resistor array 33〇.°° diU, the analog voltage comparator circuit structure, as shown in FIG. 4 c. The charging voltage generator 300 can be switched to the current output; in the present specification of the different resistances in the resistor array 330, the 帛4B-4C J voltage provides a section adjustment function. The circuit structure shown by the charging voltage generation will be referred to as "zone". . The principle of the internal circuit architecture of the section-adjusted charging thunder produced by the section 4B-4C shown in Fig. 4B-4C and its rationale is disclosed in detail in the following scientific papers. ADAPATIVE CHARGING METHOD ON DATA LINES FOR DELAY COMPENSATION " and PRECISE CHARGING METHOD ΉΤΗ # (Chun-Hsi Chen et al); therefore, it will not be described in detail in this specification. It should be noted here that the circuit structure of the charging voltage generator 300 used in the present invention is not limited to the segment-adjusting charging voltage generator disclosed in FIG. 4B-4C, and there may be many other different electric powers.袼Design method 0 110530 13 200919423 If there is a liquid crystal display technology in the future, the line distance between all the book elements and the batting drive circuit is the same (that is, the charging is the same). It is not necessary to consider the difference; the same problem as the charging time constant, without the use of a book with a separate book to generate theft, that is, in this case, each charging voltage generator can be directly Use _ 4s & + wide specific implementation. P J 1 is connected to the analog voltage comparator. f The eight-fifth diagram shows the data driving circuit. The physical circuit architecture is designed according to the basic architecture shown in Figure 3. But here::: The point is that the conceptual basic architecture shown in Figure 3 is not limited to the physical circuit architecture disclosed in Figure 5, and there are many other different ways of designing the via circuit. OPERATION OF THE INVENTION In the following, an application example will be used to illustrate the operation mode of the halogen array control device 2 of the present invention in practical applications. When the display device 10 has a full-scale data in the video memory 30 that is not on the pixel array 20, the pixel array data update charging control circuit system 4Q of the present invention will Copy one copy of the faceted data and temporarily store it in the face data temporary storage module 2 (Π. Then, when the device 10 performs a screen data update procedure on the pixel array 20, 'sweeping the circuit i ◦ 〇 The poor material update control signal 0E generated in the g-sweep cycle ^ causes the i-th pixel column L_ROW (1) to be turned on to be in a charge-enabled state. At the same time, the face data 歹J k lock circuit 21 〇 will read and lock the video memory 3〇 in the work 110530] 4 200919423 値 new picture data column NEW a DATA-ROW (l) and face data temporary storage module 201, temporarily stored Corresponding old picture data column )U)-DATA-R〇w(i), such that NEW_DATA-ROW(l) and OLD_DATA-R〇W(l) have the same element data The digital to analog converter array module 220 is converted to an analog voltage. The analog voltages are then separately transmitted to the two input terminals R) of the charging voltage generators 3 in the charging voltage generator array module 230 for comparison, so as to obtain the voltage difference between the two. The value is used as a charging voltage, and the obtained charging voltage [Δ8丨, ΔV(2), ....., ΔRM)] is output to the checkout via its output terminal. The corresponding halogen unit can be used to add the charging electric grinder: to the corresponding pixel unit. Lf new face data column - DATA - coffee (1) in a certain - pixel old; face data column 0LD - view - coffee) in the corresponding denim] generated charging voltage is a positive value; The pressure is: value: if it is less than, the charging voltage is a negative value. The elbow charging voltage ν (* 20, which is output by the array module 230, is such that the charging voltage [Δν(1), Δ PIXEU0W.; medium? (:) is applied to the first pixel separately. The column corresponds to the single-single-single-single. If the charging voltage is positive, high, and thus - "佥二目,; "There is a data voltage value nt to the shell after the wheel ^ The department updates its corresponding element of the element _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 200919423 After the data voltage value that should be included, ^ After completing the data update of the first pixel column PIXEL_R〇w(1), Putian Free Road 1 〇〇 then in the second scanning cycle J..." The generated data update control 彳§0E causes the second pixel column PIXEL-R(10)(2) to be turned on into a charge enable state; and at the same time, the face data column latch circuit 21〇 is read. And the second new data in the latched video memory 3〇, NEW_DATA__2, and the data in the temporary data storage module 2〇1 =~DATA-_2), and update the above information ~ 仃 - to update the second pixel column PIXEL - _ (7) "ST data update action will be repeated repeatedly until the last - ς π column PUEL Gu N) completed The data is updated in such a way as to update the program with the same r port. In summary, the present invention provides a full control method and an electric ##-素歹贝料 updating charging dice, which The characteristic is that the electric value of each new 昼 = 昼 昼 资料 资料 枓 枓 枓 枓 枓 枓 枓 枓 枓 枓 枓 枓 枓 枓 枓 枓 枓 枓 枓 枓 枓 枓 枓 枓 枓 枓 枓 枓 枓 枓 枓 枓The voltage difference is taken as the prime array between the two, so that the corresponding book __ '', the electric voltage is output to the data voltage value is changed two early: widening the charging voltage so that its existing practice can make I ::;:::, the data of the new face (four) value. This f-solid charging electric dust, and only need to apply it and the first 4 = must re-apply the difference, so the electric power between the shorter time surfaces can be charged into the charging of each pixel unit 110530 16 200919423, This provides a faster scanning rate. The present invention therefore has better advancement and utility than the prior art. The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the technical details. The technical content of the present invention is broadly defined in the scope of the following claims. If any other person's technical entity or method is the same as the following, or the equivalent of the change defined by the patent application in the following paragraph, the scope of the patent application will be invented. Among them.盍 本 本 简单 简单 简单 阵列 阵列 阵列 阵列 阵列 阵列 应用 应用 应用 应用 应用 应用 应用 应用 应用 应用 应用 应用 = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = The first concept: the basic concept of the material to be written to the pixel array; the material structure diagram to show the adoption of the invention... (4) The internal basic structure of the dynamic circuit; "The wooden use of the shell: two to the schematic diagram of the architecture, to display separately The charging voltage of the present invention is: the internal structure of the column module and an embodiment of each circuit structure therein; the fifth drawing is a furnace-primary driving electric & heart diagram for showing the use of the present invention Capitalization, road implementation - a feasible circuit structure = 1 [Main component symbol description] Display device (liquid crystal display screen) 110530 17 200919423 20 Alizarin array 30. Video memory 40 The present invention Array data update charging control circuit system 100 Sweeping seedling circuit 200 tribute driving circuit 201 资料 surface data temporary storage module 210 资料 surface data column latching circuit 220 digital to analog conversion Module array 230 array module charging voltage generator 300 generates a charging voltage of the timing controller 310 analog voltage comparator 320 a resistor array 330 18110530