參數(shù)資料
型號: SSD1828Z
廠商: Electronic Theatre Controls, Inc.
英文描述: MOTOR LINEAR ACT 12VDC UNIPOLAR
中文描述: LCD段/與普通的CMOS驅(qū)動器控制器
文件頁數(shù): 19/43頁
文件大?。?/td> 434K
代理商: SSD1828Z
SSD1828
Rev 1.10
07/2002
SOLOMON
14
7.12 Default Value after hardware reset
When RES input is low, the chip is initialized to the following:
Register
Default Value
Page address
0
Column address
0
Display ON/OFF
0
Display Start Line
0
Display Offset
0
Mux Ratio
40H
Normal/Reverse Display
0
N-line Inversion
0
Entire Display
0
DC-DC booster
3
Internal Resistor Ratio
0
Contrast
20H
LCD Bias Ratio
5
Scan direction of COM
0
Segment Remap
0
Internal oscillator
0
Temperature coefficient
2
Icon display
0
Frame frequency
2
Power control
0,0,0
When RESET command is issued, the following parameters are initialized only:
Register
Default Value
Page address
0
Column address
0
Display Start Line
0
Internal Resistor Ratio
0
Contrast
20H
Remarks:
Display OFF
GDDRAM page 0,D0
COM0 is mapped to ROW0
64 Mux
Normal Display
No N-line Inversion
Entire Display is OFF
2X booster is selected
Gain = 2.3 (IR0)
1/9 Bias Ratio
Normal Scan direction
Segment remap is disabled
Internal oscillator is OFF
PTC3 (-0.05%/
o
C)
Icon display line is OFF
Frame frequency = 75Hz
Booster, regulator & divider are both disabled
Remarks:
GDDRAM page 0,D0
Gain = 2.3 (IR0)
7.13 LCD Panel Driving Waveform
The following is an example of how the Common and Segment drivers may be connected to a
LCD panel. The waveforms shown in Figure 6and Figure 7 illustrate the desired multiplex
scheme with N-line inversion feature is disabled (default).
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