參數(shù)資料
型號: HD66730
廠商: Hitachi,Ltd.
英文描述: Dot-Matrix Liquid Crystal Display Controller/Driver(點陣液晶顯示控制器/驅動器)
中文描述: 點陣液晶顯示控制器/驅動器(點陣液晶顯示控制器/驅動器)
文件頁數(shù): 102/131頁
文件大?。?/td> 5169K
代理商: HD66730
HD66730/HD66731
102
Extension Driver LSI Interface (HD66730)
The HD66730 can interface with extension drivers using extension driver interface signals CL1, CL2, D,
and M output from the HD66730, increasing the number of display characters (Figure 35). Although the
liquid crystal driver voltage that drives the booster of the HD66730 can also be used as the driver power
supply of extension drivers, the output voltage drop of the booster increases as the load of the booster
increases.
COM1 to
COM25
SEG1 to SEG72
SEG1 to SEG71
HD66730
2-line/6-character
display
a)
Single-chip operation
COM1 to
COM25
C
D
CL2
CL1
M
HD66730
SEG1 to
SEG71
HD66002
Y1
to
Y73
2-line/12-character display
b)
Using extension driver
C
D
M
Figure 35 HD66730 and Extension Driver LSI Connection
相關PDF資料
PDF描述
HD66731 Dot-Matrix Liquid Crystal Display Controller/Driver(點陣液晶顯示控制器/驅動器)
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
相關代理商/技術參數(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