參數(shù)資料
型號: MSM6222B-XXGS-L
廠商: OKI ELECTRIC INDUSTRY CO LTD
元件分類: 顯示控制器
英文描述: 16 X 40 DOTS DOT MAT LCD DRVR AND DSPL CTLR, PQFP80
封裝: 14 X 20 MM, 0.80 MM PITCH, PLASTIC, QFP-80
文件頁數(shù): 31/45頁
文件大?。?/td> 391K
代理商: MSM6222B-XXGS-L
MSM6222B-xx
Semiconductor
37/45
LCD Drive Waveforms
Figures 12, 13 and 14 show the LCD driving waveforms consisting of COM signal, SEG signal,
DF signal and L (latch pulse waveform) signal, in the duty of 1/8, 1/11 and 1/16 respectively.
The relation between duty and frame frequency is described in the table below.
(Note) The OSC oscillation frequency is assumed to be 250 kHz.
Duty
1/8
78.1 Hz
Frame frequency
1/11
56.8 Hz
1/16
78.1 Hz
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