參數(shù)資料
型號: S6B0741
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): 51/74頁
文件大?。?/td> 985K
代理商: S6B0741
S6B0741 128 SEG / 129 COM DRIVER & CONTROLLER FOR STN LCD
47
Set N-line Inversion Register
Sets the inverted line number within range of 3 to 33 to improve the display quality by controlling the phase of
the internal LCD AC signal (M) by using the 2-byte instruction.
The DC-bias problem could be occurred if K is even number. So, we recommend customers to set K to be odd
number. K : D/N
D : The number of display duty ratio (D is selectable by customers)
N : N for N-line inversion (N is selectable by customers).
The 1
st
Instruction
RS
0
RW
0
DB7
0
DB6
1
DB5
0
DB4
0
DB3
1
DB2
1
DB1
×
DB0
×
The 2
nd
Instruction
RS
RW
DB7
×
DB6
×
DB5
×
DB4
DB3
DB2
DB1
DB0
0
0
N4
N3
N2
N1
N0
N4
0
0
0
0
:
1
1
1
N3
0
0
0
0
:
1
1
1
N2
0
0
0
0
:
1
1
1
N1
0
0
1
1
:
0
1
1
N0
0
1
0
1
:
1
0
1
Selected n-line inversion
0-line inversion (frame inversion)
3-line inversion
4-line inversion
5-line inversion
:
31-line inversion
32-line inversion
33-line inversion
2
n d
Instruction (N -L in e In v e r s i o n S etting)
S e tting N -L in e In v e r s i o n E n d
1
st
Instruction (M o d e S etting)
S e tting N -L in e In v e r s i o n S tart
Figure 31. Sequence for N-line Inversion
Release N-line Inversion
Returns to the frame inversion condition from the n-line inversion condition.
RS
0
RW
0
DB7
1
DB6
1
DB5
1
DB4
0
DB3
0
DB2
1
DB1
0
DB0
0
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S6B0755 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:128 SEG / 65 COM DRIVER & CONTROLLER FOR STN LCD
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