參數(shù)資料
型號: S6A0090
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: 64 SEG / 26 COM DRIVER & CONTROLLER FOR STN LCD
中文描述: 64賽格/ 26 COM驅(qū)動程序
文件頁數(shù): 46/54頁
文件大?。?/td> 549K
代理商: S6A0090
S6A0090
64 SEG / 26 COM DRIVER & CONTROLLER FOR STN LCD
42
FRAME FREQUENCY
1/18 Duty (2-line Mode)
V0
V1
V4
V
SS
COM1
1-line selection period
1 2
17 18 1 2
17 18 1 2
17 18 1 2
17 18
1 Frame
1 Frame
Figure 31. 1/18 Duty (2-line Mode)
1-line Selection Period = 13 Clocks
One Frame = 13 x 18 x 43.2
μ
s = 10.0 ms (1 Clock = 43.2
μ
s at f
OSC
= 23.4 kHz)
Frame Frequency = 1 / 10.0 ms = 100 Hz
1/26 Duty (3-line Mode)
V0
V1
V4
V
SS
COM1
1-line selection period
1 2
25 26
1 2
25 26 1 2
1 Frame
1 Frame
Figure 32. 1/26 Duty (3-line Mode)
1-line Selection Period = 13 Clocks
One Frame = 13 x 26 x 29.5
μ
s = 10.0 ms (1 Clock = 29.5
μ
s at f
OSC
= 33.8 kHz)
Frame Frequency = 1 / 10.0 ms = 100 Hz
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