參數(shù)資料
型號(hào): HD66731
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): 96/131頁
文件大小: 5169K
代理商: HD66731
HD66730/HD66731
96
0
1
1
0
0
0
Shifts the second line to the left by 48 dots
*
0
1
1
0
Shifts the second line to the left by 47 dots
CPU Wait
CPU Wait
4
5
0
1
1
1
0
Shifts the second line to the left by one dot
49
0
0
1
1
1
1
1
1
0
1
0
0
1
0
0
0
1
1
0
0
0
Perform no shift
CPU Wait
51
0
0
0
0
DB7 DB6 DB5 DB4DB3 DB2DB1DB0
R/W RS
0
0
0
0
0
0
0
1
1
0
1
0
0
0
1
2
1
0
0
0
Index register set (R6 designation)
Enables scroll (scrolls only the second line)
1
0
0
0
0
0
0
0
0
1
3
Index register set (R7 designation)
1
1
Note: The number of dots that can be specified for scrolling is 48. Rewrite 48 dots (4 characters)
of data inside the DDRAM and shift them to the right before scrolling. Scrolling for more
than this number can be achieved by rewriting the data of DDRAM and begin scrolling
from dot 48 again. Note that the number of characters shown on the LCD and the number
of scroll characters must be less than the number of maximum display characters (1-line
display mode: 40 characters, 2-line display mode: 20 characters, 4-line display mode:
10 characters).
Figure 30 Example of Executing Smooth Scroll to the Right
相關(guān)PDF資料
PDF描述
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
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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
HD66731A01TA0L 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
HD66731A01TB0L 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
HD66732 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Hraphics Liquid Crystal Display Controller/Driver Supportiong JIS Level-1 and Level-2 Kangi ROM)