SPEC No.
LD-28204A
MODEL No.
LS013B7DH07
PAGE
21
6-6-4 All Clear Mode
Clears memory internal data and writes white. (M0=”Lo”
、
M2
＝
”Hi”)
M0: Mode flag
：
Set it “Lo”.
M1: Frame inversion flag
：
When “Hi”, outputs VCOM=”Hi”, and when “Lo”, outputs VCOM=”Lo”.
When EXTMODE=”Hi”, it can be “Hi” or “Lo”.
M2: All clear flag
：
Set it “Hi”
DUMMY DATA: Dummy data
：
It can be “Hi” or “Lo” (“Lo” is recommended.)
※
M1: Frame inversion flag is enabled when EXTMODE=”Lo”.
※
When SCS becomes
“
Lo
”
, M0 and M2 are cleared.
Figure 6-9 All Clear mode
6-6-5 COM Inversion
There are two types of inputs, COM signal serial input (EXTMODE=”Lo”) and external COM signal input
(EXTMODE=”Hi”).
EXTMODE=“Lo”
M1
：
LC polarity inversion flag: If M1 is "Hi" then VCOM="Hi" is output.
If M1 is "Lo" then VCOM="Lo" is output.
※
1
：
LC inversion has been changed by M1 flag statement.
※
2
：
The periods of plus polarity and minus polarity should be same length as much as possible.
Figure 6-10 COM Inversion (EXTMODE=Lo)
SCS
SI
COM
M0
M1
M2
M0
M2
M1
M2
M0
M1
fCOM
※
2
※
2
※
1
※
1
※
1
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