參數(shù)資料
型號(hào): HD66727
廠商: Hitachi,Ltd.
英文描述: Low-Power Dot-Matrix Liquid Crystal Display Controller/Driver with Key Scan Function(帶鍵掃描功能的圖形LCD控制器/驅(qū)動(dòng)器)
中文描述: 低功耗點(diǎn)陣液晶顯示控制器/鍵掃描功能(帶鍵掃描功能的圖形液晶顯示控制器/驅(qū)動(dòng)器驅(qū)動(dòng)程序)
文件頁(yè)數(shù): 82/98頁(yè)
文件大?。?/td> 1576K
代理商: HD66727
HD66727
82
i) 3-line display example (DL1 = 0, DL2 = 1)
ii) 4-line display example (DL = 1, DL2 = 0, DL3 = 0)
1st line:
normal display
2nd line:
double-height
display
1st line:
double-height
display
2nd line:
normal display
3rd line:
normal display
Figure 46 Double-Height Display Examples
Double-Width Display
When the font width bit (FW) is set, the width is 5 dots or 6 dots. When FW = 0, the font width is 5 dots
and can be displayed horizontally up to 12 digits. However, the spaces between characters should hold the
ITO wiring on the LCD glass. When FW = 1, the font width is 6 dots and can be displayed horizontally up
to 10 digits. However, when displaying double-width characters with the font in the CGROM, a special
double-width font is needed. In that case, a custom ROM is used.
Double-height characters can be displayed by setting the register in combination with the above double-
width display.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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