參數(shù)資料
型號(hào)： HD66730
廠商： Hitachi,Ltd.
英文描述： Dot-Matrix Liquid Crystal Display Controller/Driver(點(diǎn)陣液晶顯示控制器/驅(qū)動(dòng)器)
中文描述： 點(diǎn)陣液晶顯示控制器/驅(qū)動(dòng)器（點(diǎn)陣液晶顯示控制器/驅(qū)動(dòng)器）
文件頁數(shù)： 101/131頁
文件大小： 5169K
代理商： HD66730
HD66730/HD66731
101
DB7 DB6 DB5 DB4DB3 DB2DB1DB0
R/W RS
0
0
0
0
0
0
1
1
Index register set (R5 designation)
Scrolls one raster-row down
(Begins display from the 13th raster-row of the fourth line)
0
1
0
0
1
0
1
0
0
2
1
1
0
1
CPU Wait
0
1
0
1
1
1
Scrolls two raster-rows down
(Begins display from the 12th raster-row of the fourth line)
3
0
1
0
1
CPU Wait
0
1
0
1
1
0
Scrolls three raster-rows down
(Begins display from the 11th raster-row of the fourth line)
4
0
1
0
1
CPU Wait
0
1
0
1
0
0
Scrolls 13 raster-rows down
(Begins display from the first raster-row of the fourth line)
14
0
0
0
1
CPU Wait
0
1
0
1
0
0
Scrolls 14 raster-rows down
(Begins display from the third raster-row of the 13th line)
15
1
1
0
0
CPU Wait
0
1
0
1
0
0
Scrolls 26 raster-rows down
(Begins display from the third raster-row of the first line)
27
0
0
0
0
Note: The DDRAM has 80 bytes. For a 4-line display mode, a 4-line 10-character/line display can
therefore be performed. Although the line and raster-row for scrolling can be designated as
desired, the first raster-row of the first line will be displayed after displaying raster-row 13 of line 4.
Figure 34 Example of Performing Smooth Scroll Down
相關(guān)PDF資料
PDF描述
HD66731 Dot-Matrix Liquid Crystal Display Controller/Driver(點(diǎn)陣液晶顯示控制器/驅(qū)動(dòng)器)
HD66731A00TB0L 122 x 32 pixel format, Compact LCD size
HD66731A00TA0L Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display
HD66731A01TA0L Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display
HD66731A01TB0L Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD66730A00FS 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display
HD66730A01FS 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display
HD66731 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display
HD66731A00TA0L 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display
HD66731A00TB0L 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display
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