Read Panasonic CQ-TS0920FB Service Manual online
IC600 : C2CBJG000098
Pin
No.
Port
Description
I/O
Vol.(V)
1
D/A1(NC)
-
-
-
2
D/A2(NC)
-
-
-
3
NC
-
-
-
4
NC
-
-
-
5
TAU
Injecter Pulse Input
I
0
6
GND
GND
-
0
7
GND
GND
-
0
8
32.768KHz Crystal Oscillator Input
(32.768kHz)
I
1.5
9
32.768KHz Crystal Oscillator Output
(32.769kHz)
O
1.3
10
RESET
Reset Input
I
5.1
11
10MHz
Crystal Oscillator Output (10kHz)
O
2.5
12
GND
GND
-
0
13
10MHz
Crystal Oscillator Input (10kHz)
I
2.3
14
VCC
+5V Power Supply
-
5
15
BYTE
+5V Power Supply
-
5
16
B DET
Power Supply Level Detection
(+B)
(+B)
I
5.1
17
ACC DET Power Supply Level Detection
(ACC)
I
5
18
SPD
Speed Pulse Input
I
0
19
AVC -TM
AVC-LAN Start/Stop Detection
I
0
20
DRV-P
Intemal Power Supply Control
O
5.1
21
M VOL B
Volume Pluse Counter Input
I
0.5
22
M VOL A
Volume Pluse Counter Input
I
0.5
23
P VOL B
Volume Pluse Counter Input
I
0.5
24
P VOL A
Volume Pluse Counter Input
I
0.5
25
DE
Enable Signal Output for HIT64
O
0
26
HBRQ
Bus Request Signal Output for
HIT64
HIT64
O
0
27
AVC-RX
AVC-LAN Data Input
I
0
28
AVC-TX
AVC-LAN Data Output
O
0
29
SI
Senal Data Output for LCD Driver
O
0
30
NC
-
-
-
31
SCL
Serial Clock Output for LCD Driver
O
5.1
32
CS2
Chip Select Output for LCD Driver
O
5.1
33
SOUT
Serial Data Output for HIT64
O
0
34
SIN
Serial Data Intput for HIT64
I
2.3
35
SC1
Chip Select Output for LCD Driver
O
4.9
36
A0
Data/Command Selector for LCD
Driver
Driver
O
0
37
NC
-
-
-
38
NC
Test Mode Selector in Factory
I
5.1
39
NC
-
-
-
40
LCD-
P(NC)
P(NC)
-
-
-
41
THM-
P(NC)
P(NC)
-
-
-
42
BL-P
+5V Power Supply
O
5
43
RES
Reset Output for LCD Driver
O
0
44
HPM
-
-
-
45
NODEL2
Back Light Dimmer Control Output
O
5.1
46
NODEL1
-
-
-
47
NODEL0
Illumination Control Output
O
5.1
48
CS1
-
-
-
49
KEY-S3
Key Scan Source Output 3
O
0
50
KEY-S2
Key Scan Source Output 2
O
4.9
51
KEY-S1
Key Scan Source Output 1
O
5
52
KEY-S0
Key Scan Source Output 0
O
4.9
53
KEY-D7
Key Scan Input 7
I
5.1
54
KEY-D6
Key Scan Input 6
I
5.1
55
KEY-D5
Key Scan Input 5
I
5.1
56
KEY-D4
Key Scan Input 4
I
5.1
Pin
No.
Port
Description
I/O
Vol.(V)
57
KEY-D3
Key Scan Input 3
I
5.1
58
KEY-D2
Key Scan Input 2
I
5.1
59
KEY-D1
Key Scan Input 1
I
5.1
60
VCC
+5V Power Supply
-
5
61
KEY-D0
Key Scan Input 0
I
5.1
62
GND
GND
-
0
63
MODEL3
Model Selector Signal 3
I
5.1
64
MODEL2
Model Selector Signal 2
I
5.1
65
MODEL1
Model Selector Signal 1
I
5.1
66
MODEL0
Model Selector Signal 0
I
5.1
67
VER4
Engine Type Signal 4
I
0
68
VER3
Engine Type Signal 3
I
0
69
VER2
Engine Type Signal 2
I
0
70
VER1
Engine Type Signal 1
I
0
71
VER5
Engine Type Signal 5
I
0
72
VREF-D8
-
-
-
73
VREF-D7
-
-
-
74
VREF-D6
-
-
-
75
VREF-D5
Reset Detection for LCD Driver
I
5.1
76
TEST
MODE
MODE
-
-
-
77
VREF-D3
-
-
-
78
VREF-D2
-
-
-
79
DM-D9
-
-
-
80
DM-D8
-
-
-
81
DM-D7
-
-
-
82
DM-D6
-
-
-
83
DM-D5
-
-
-
84
DM-D4
-
-
-
85
DM-D3
-
-
-
86
DM-D2
-
-
-
87
NC
-
-
-
88
NC
-
-
-
89
NC
-
-
-
90
LCD
TEMP
TEMP
LCD Temperature Detection
Thermister Input
Thermister Input
I
3.2
91
IG
Ignition Voltage Input
I
0
92
FULE
Fuel Meter Detection Signal
I
5.1
93
TEMP
Open Air Temperature Sensor
Input
Input
I
0
94
GND
GND
-
0
95
TAUB
Injecter Driver Voltage Input
I
0
96
VREF
+5V Power Supply
-
5
97
AVCC
+5V Power Supply
-
5
98
L(NC)
-
-
-
99
NC
-
-
-
100 ILL+
Illumination Detect
I
0
7.2. Display Block
9
CQ-TS0920FB
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