參數(shù)資料
型號： S6B0741
廠商： SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述： 128 SEG / 129 COM DRIVER %26 CONTROLLER FOR 4 GRAY SCALE STN LCD
中文描述： 賽格128/129 COM驅(qū)動(dòng)程序及4級灰度STN液晶顯示控制器
文件頁數(shù)： 25/74頁
文件大?。?/td> 985K
代理商： S6B0741
S6B0741 128 SEG / 129 COM DRIVER & CONTROLLER FOR STN LCD
21
LCD DISPLAY CIRCUITS
FRC (Frame Rate Control) and PWM (Pulse Width Modulation) Function Circuit
The S6B0741 incorporates an FRC function and a PWM function circuit to display a 4-level gray scale. The FRC
function and PWM utilize liquid crystal characteristics whose transmittance is changed by an effective value of
applied voltage. The S6B0741 provides four 4-bit palette-registers to assign the desired gray level. These registers
are set by the instructions and the RESETB.
Gray Scale Table of 4 FRC (Frame Rate Control)
Gray scale level
MSB (DB7 to DB4)
2nd FR (FR2)
4th FR (FR4)
2nd FR (FR2)
4th FR (FR4)
2nd FR (FR2)
4th FR (FR4)
2nd FR (FR2)
4th FR (FR4)
LSB (DB3 to DB0)
1st FR (FR1)
3rd FR (FR3)
1st FR (FR1)
3rd FR (FR3)
1st FR (FR1)
3rd FR (FR3)
1st FR (FR1)
3rd FR (FR3)
White
Light gray
Dark gray
Black
Gray Scale Table of 3 FRC (Frame Rate Control)
Gray scale level
MSB (DB7 to DB4)
2nd FR (FR2)
×
×
×
×
2nd FR (FR2)
×
×
×
×
2nd FR (FR2)
×
×
×
×
2nd FR (FR2)
×
×
×
×
LSB (DB3 to DB0)
1st FR (FR1)
3rd FR (FR3)
1st FR (FR1)
3rd FR (FR3)
1st FR (FR1)
3rd FR (FR3)
1st FR (FR1)
3rd FR (FR3)
White
Light gray
Dark gray
Black
相關(guān)PDF資料
PDF描述
S6B0755 128 SEG / 65 COM DRIVER & CONTROLLER FOR STN LCD
S6B0756 65COM / 96 SEG DRIVER & CONTROLLER FOR STN LCD
S6B0759 81 COM / 128 SEG DRIVER & CONTROLLER FOR STN LCD
S6B0794 160 SEG / COM DRIVER FOR STN LCD
S6B0796 240 SEG / COM DRIVER FOR STN LCD
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
S6B0755 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:128 SEG / 65 COM DRIVER & CONTROLLER FOR STN LCD
S6B0756 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:65COM / 96 SEG DRIVER & CONTROLLER FOR STN LCD
S6B0759 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:81 COM / 128 SEG DRIVER & CONTROLLER FOR STN LCD
S6B0794 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:160 SEG / COM DRIVER FOR STN LCD
S6B0794X01-B0CY 制造商:Samsung Semiconductor 功能描述:
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