參數(shù)資料
型號: HD66724
廠商: Hitachi,Ltd.
英文描述: Graphics LCD Controller/Driver with Key Scan Function(帶鍵掃描功能的圖形LCD控制器/驅動器)
中文描述: 圖形液晶顯示控制器/鍵掃描功能(帶鍵掃描功能的圖形液晶顯示控制器/驅動器驅動程序)
文件頁數(shù): 45/117頁
文件大小: 834K
代理商: HD66724
HD66724/HD66725
45
is used to achieve vertical smooth scrolling together with SN2 to SN0. For details, refer to the Vertical
Smooth Scroll section. During horizontal scrolling, the SN0 bit must be 0 (SN0 = 0).
R/W RS DB7
DB0
0
0
DB6 DB5 DB4 DB3 DB2 DB1
0
1
0
0
1
SN1 SN0
0
0
0
1
0
1
0
SL2 SL1 SL0
SN2
Figure 17 Vertical Scroll Control 1/2 Instruction
Table 23
SN Bits and Display-Start Lines
SN2
SN1
SN0
Display-Start Line
0
0
0
1st line
0
0
1
2nd line
1
1
0
3rd line
1
1
1
4th line
1
0
0
5th line
1
0
1
Setting inhibited
1
1
0
Setting inhibited
1
1
1
Setting inhibited
Table 24
SL Bits and Display-Start Raster-Row
SL2
SL1
SL0
Display-Start Raster-Row
0
0
0
1st raster-row
0
0
1
2nd raster-row
0
1
0
3rd raster-row
0
1
1
4th raster-row
1
0
0
5th raster-row
1
0
1
6th raster-row
1
1
0
7th raster-row
1
1
1
8th raster-row
相關PDF資料
PDF描述
HD66725 Graphics LCD Controller/Driver with Key Scan Function(帶鍵掃描功能的圖形LCD控制器/驅動器)
HD66726 Graphics LCD Controller/Driver with Key Scan Function(帶鍵掃描功能的圖形LCD控制器/驅動器)
HD66727 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/驅動器)
HD66728 112 x 80-dot Graphics LCD Controller/Driver(112 x 80點圖形LCD控制器)
HD66730 Dot-Matrix Liquid Crystal Display Controller/Driver(點陣液晶顯示控制器/驅動器)
相關代理商/技術參數(shù)
參數(shù)描述
HD66724/HD66725 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
HD66724RA03TA0L 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD CONTROLLER
HD66725 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:112 x 80-dot Graphics LCD Controller/Driver
HD66725A03TA0L 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD CONTROLLER
HD66726 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:128 x 128-dot Graphics LCD Controller/Driver with Four-grayscale Functions