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參數(shù)資料
| 型號： | S6B1741 |
| 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)動程序及4級灰度STN液晶顯示控制器 |
| 文件頁數(shù)： | 25/78頁 |
| 文件大?。?/td> | 472K |
| 代理商： | S6B1741 |
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128SEG/129COM DRIVER & CONTROLLER FOR STN LCD
S6B1741
21
LCD DISPLAY CIRCUITS
FRC (Frame Rate Control) and PWM (Pulse Width Modulation) Function Circuit
The S6B1741 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 transmission is changed by an effective value of
applied voltage. The S6B1741 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)
LSB (DB3 to DB0)
2nd FR (FR2)
1st FR (FR1)
White
4th FR (FR4)
3rd FR (FR3)
2nd FR (FR2)
1st FR (FR1)
Light gray
4th FR (FR4)
3rd FR (FR3)
2nd FR (FR2)
1st FR (FR1)
Dark gray
4th FR (FR4)
3rd FR (FR3)
2nd FR (FR2)
1st FR (FR1)
Black
4th FR (FR4)
3rd FR (FR3)
—
Gray Scale Table of 3 FRC (Frame Rate Control)
Gray scale level
MSB (DB7 to DB4)
LSB (DB3 to DB0)
2nd FR (FR2)
×
×
×
×
1st FR (FR1)
White
3rd FR (FR3)
2nd FR (FR2)
×
×
×
×
1st FR (FR1)
Light gray
3rd FR (FR3)
2nd FR (FR2)
×
×
×
×
1st FR (FR1)
Dark gray
3rd FR (FR3)
2nd FR (FR2)
×
×
×
×
1st FR (FR1)
Black
3rd FR (FR3)
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| S6B2086X01-T0RA | 制造商:Samsung SDI 功能描述:Q# AG2086 |
| S6B2104 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:80CH SEGMENT DRIVER FOR DOT MATRIX LCD |
| S6B2-6VDC | 制造商:Allied Controls Incorporated 功能描述: |
| S6B3-12VDC | 制造商:Allied Controls Incorporated 功能描述: |
| S6B33A2 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:128 RGB Segment & 129 Common Driver For 4,096 Color STN LCD |
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