PD-D9-J
68
1
2
4
1
2
3
4
C
D
F
A
B
E
1
2
GND
GND
[
MD
]
3
[
ANY F
U
NCTION
]
4
5
[
D
V
D
]
[
D
V
D
]
[
MD
]
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
Ch1: IC2101
-
pin 25
[
XDFCLK
]
Ch2: IC2101
-
pin 23
[
XDFDT
]
Ch1: IC2101
-
pin 28
[
LCDCLK
]
Ch2: IC2101
-
pin 26
[
LCDDATA
]
Ch1: IC2101
-
pin 51
[
SCLK
]
Ch2: IC2101
-
pin 49
[
SDATA
]
Ch1: IC2101
-
pin 51
[
SCLK
]
Ch2: IC2101
-
pin 50
[
MDATA
]
Ch1: IC2101
-
pin 25
[
XDFCLK
]
Ch2: IC2101
-
pin 24
[
XDFCS
]
V: 2V/div.
H: 20us/div.
6
Ch1: 2401
-
pin 1
[
2401Out
]
(
IR Receiver Out
)
Ch2: IC2101
-
pin 7
[
SR IN
]
V: 1V/div.
H: 10ns/div.
V: 2V/div.
H: 20us/div.
V: 2V/div.
H: 10us/div.
V: 2V/div.
H: 10us/div.
V: 2V/div.
H: 5us/div.
Ch1
Ch2
Ch1
Ch2
Ch1
Ch2
Ch1
Ch2
Ch1
Ch2
Ch1
Ch2
LCD ASSY
D
SYSTEM Microcomputer(IC)
<
-
>
Each part communication waveform
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TEL 13942296513 QQ 376315150 892498299