參數(shù)資料
型號: ML87V3104TB
廠商: OKI ELECTRIC INDUSTRY CO LTD
元件分類: 顯示控制器
英文描述: 640 X 240 PIXELS CRT OR FLAT PNL GRPH DSPL CTLR, PQFP100
封裝: 14 X 14 MM, 0.50 MM PITCH, PLASTIC, TQFP-100
文件頁數(shù): 10/69頁
文件大?。?/td> 444K
代理商: ML87V3104TB
FEDL87V3104-03
OKI Semiconductor
ML87V3104
18/69
3.1.3 LCD AC driving signal DF
The toggle period of the DF signal (AC driving signal) can be specified to be either one frame period or the period
of the set number of lines.
Control registers:
DFFALT
[#0Dh; bit7]:
DF signal toggle mode
DFLALT
[#0Dh, #0Ch]:
(DF signal toggle period – 1), in units of a line
DFFALT
DF toggle mode
0
Reversal at one frame periods
1
Reversal at periods of (DFLALT+1) line
3.1.4 LCD data clocks CP, CPS
It is possible to select whether or not to output the CP and CPS clock pulses during the invalid period (blanking
period) of the LCD display data. In most cases, the appropriate setting is CPBLK = ‘1’ for an STN LCD and
CPBLK = ‘0’ for a TFT LCD.
Control register:
CPBLK
[#01h; bit7]:
Control of CP and CPS clock output during blanking
CPBLK
CP and CPS clock output during blanking
0
Active
1
Clock pulses are stopped
相關PDF資料
PDF描述
ML87V3116 DOT MAT LCD DSPL CTLR, PQFP176
ML87V3116 DOT MAT LCD DSPL CTLR, PQFP176
ML9041-XXACVWA 17 X 100 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC189
ML9041-01BCVWA 17 X 100 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC175
ML9041A-XXACVWA 17 X 100 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC189
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