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)動器驅(qū)動程序)
文件頁數(shù): 90/117頁
文件大?。?/td> 834K
代理商: HD66724
HD66724/HD66725
90
Table 44 Relationship between SEGRAM Data and Grayscale Segment Display
(Grayscale Control Segment Driver)
SEGRAM Data
Setting
Effective Applied Voltage
SEGRAM Data
Setting
Effective Applied Voltage
DB3 DB2 DB1 DB0 for COMS1 Segment
DB7 DB6 DB5 DB4 for COMS2 Segment
0
0
0
0
0 (Always unlit)
0
0
0
0
0 (Always unlit)
0
0
0
1
1 (Always lit)
0
0
0
1
1 (Always lit)
0
0
1
0
0.34 (Grayscale display)
0
0
1
0
0.34 (Grayscale display)
0
0
1
1
0.38 (Grayscale display)
0
0
1
1
0.38 (Grayscale display)
0
1
0
0
0.41 (Grayscale display)
0
1
0
0
0.41 (Grayscale display)
0
1
0
1
0.44 (Grayscale display)
0
1
0
1
0.44 (Grayscale display)
0
1
1
0
0.47 (Grayscale display)
0
1
1
0
0.47 (Grayscale display)
0
1
1
1
0.50 (Grayscale display)
0
1
1
1
0.50 (Grayscale display)
1
0
0
0
(Blink display) *
1
0
0
0
(Blink display) *
1
0
0
1
0.53 (Grayscale display)
1
0
0
1
0.53 (Grayscale display)
1
0
1
0
0.56 (Grayscale display)
1
0
1
0
0.56 (Grayscale display)
1
0
1
1
0.59 (Grayscale display)
1
0
1
1
0.59 (Grayscale display)
1
1
0
0
0.63 (Grayscale display)
1
1
0
0
0.63 (Grayscale display)
1
1
0
1
0.66 (Grayscale display)
1
1
0
1
0.66 (Grayscale display)
1
1
1
0
0.69 (Grayscale display)
1
1
1
0
0.69 (Grayscale display)
1
1
Blinking is achieved by repeatedly turning on the segment for 32 frames and turning it off for the next
32 frames.
1
1
0.72 (Grayscale display)
1
1
1
1
0.72 (Grayscale display)
Note:
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