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5. LCD Panel (RLCDPOO69CEZZ)
1) Pins
Pin No.
Pin name
1
DY
Pin No.
11
Pin name
CLx3
Pin No.
21
Pin name
LCCOM
2
CLYl
12
CLX3
22
VMOS
3
CLY2
13
CLx4
23
ENABLE
4
VDDY
I
14
CLx4
I
24
DY
5
1
VSSY
1
15
1
VDDX
1
25
1
DIR
6
/
LCCOM
1
16
/
Dx
26
/
- DIR
7
CLXl
I
17
vssx
I
8
CLXl
18
VID-B
9
CLx2
19
VID-G
IO
I
CLx2
I
20
I
VID-R
I
I
2) Input terminals
Pin name
Dx
CLx1-CLx4
-
-
CLXl -CLx4
VID-R, VID-G
VID-B
DY
CLYl,
WY2
LCCOM
VDDX
vssx
VDDY
VSSY
VMOS
ENABLE
DIR, DIR
Function
Used to input a start pulse for the X-shift register (component
of
the X driver).
Used to input a transfer clock for the X-shift register (component
of the X driver).
Composed
of 4 clocks (45" shifted from each
other) and their 4 inverted signals.
Used to input the video signal for the X driver. Polarity inverted
every IH period.
Used to input a start pulse for the Y-shift register (component
of
the Y driver).
Used to input a transfer clock for the Y-shift register (component
of the Y driver) and its inverted signal. CLY and CLY to be inputted
to CLYI and CLYZ, respectively, for forward shift, and CLY and C&
to be inputted to CLYI and CL ~2, respectively, for reverse shift.
Used to input a counter-electrode
potential of the LCD panel.
Used to input positive power for the X driver.
Used to input negative power for the X driver.
Used to input positive power for the Y driver.
Used to input negative power for the Y driver.
Used to input a common potential for the holding capacitor.
Used to enable the Y driver output.
Used to input the signal for switching the shift direction of the Y-
shift register (component
of the Y driver).
VDDY
and VSSY to be
inputted to DIR and DIR, respectively, for forward shift, and
VSSY
and
VDDY
to be inputted to DIR and DIR, respectively, for reverse
shift.
Note 1:
Inputs to be made to CL
YI,
CLYZ, DIR, and DIR for switching the shift direction of the Y driver.
1
XV-Cl
ou
(1)
CLY, CLY,
VDDY
and VSSY to be inputted to CLYI, CLYZ, DIR and DIR, respectively,
for forward shift.
(2) CLY, CLY, VSSY and V
DDY
to be inputted to CLYI, CLYZ, DIR and DIR, respectively,
for reverse shift.
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