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(qū)動(dòng)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(qū)動(dòng)器驅(qū)動(dòng)程序）
文件頁數(shù)： 84/117頁
文件大小： 834K
代理商： HD66724
HD66724/HD66725
84
Setting Instructions (Graphics Display Mode: GR = 1, 3-Line Display: NL2-0 = 011)
DB7DB6 DB5 DB4DB3 DB2DB1DB0
R/W RS
0
0
0
1
0
CPU Wait
CPU Wait
CPU Wait
0
0
1
0
0
0
0
0
0
0
1
1
0
0
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1
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0
0
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1
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1
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1
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0
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CPU Wait
CPU Wait
CPU Wait
0
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CPU Wait
CPU Wait
0
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Scroll up display
(1st raster-row of 1st line displayed at the top)
SN2 – SN0 = 000
SL2 – SL0 = 000
SN2 – SN0 = 001
SL2 – SL0 = 000
(1st raster-row of 2nd line displayed at the top)
SN2 – SN0 = 010
SL2 – SL0 = 000
(1st raster-row of 3rd line displayed at the top)
Set 72 x 32-dot initial display data to CGRAM
*1st to 3rd lines are being displayed
Scroll up 2 raster-rows
(3rd raster-row of 1st line displayed at the top)
Scroll up 4 raster-rows
(5th raster-row of 1st line displayed at the top)
Scroll up 6 raster-rows
(7th raster-row of 1st line displayed at the top)
Update 1st-line (address 000H to 047H) display data in CGRAM
*2nd to 4th lines are being displayed
Scroll up 10 raster-rows
(3rd raster-row of 2nd line displayed at the top)
Scroll up 12 raster-rows
(5th raster-row of 2nd line displayed at the top)
Scroll up 14 raster-rows
(7th raster-row of 2nd line displayed at the top)
Update 2nd-line (address 100H to 147H) display data in CGRAM
*3rd, 4th, and 1st lines are being displayed
Scroll up 18 raster-rows
(3rd raster-row of 3rd line displayed at the top)
Scroll up 20 raster-rows
(5th raster-row of 3rd line displayed at the top)
0
0
0
Figure 47 Setting Instructions for Vertical Smooth Scroll (Graphics Display Mode)
相關(guān)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(qū)動(dòng)器)
HD66726 Graphics LCD Controller/Driver with Key Scan Function(帶鍵掃描功能的圖形LCD控制器/驅(qū)動(dòng)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(qū)動(dòng)器)
HD66728 112 x 80-dot Graphics LCD Controller/Driver(112 x 80點(diǎn)圖形LCD控制器)
HD66730 Dot-Matrix Liquid Crystal Display Controller/Driver(點(diǎn)陣液晶顯示控制器/驅(qū)動(dòng)器)
相關(guān)代理商/技術(shù)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
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