Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
Name
Avref.
AVDD
EP-SDA
EP-SCL
CS6
CS5
CS4
CS3
CS2
CS1
GND
GND
GND
GND
X1
X2
VDD
RxD
TxD
DIAG
V-SYNC
RESET
GND
S.O.G.
D/A-SCL
OSD-CS
OSD-SCL
SUB-SCL
SUB-SDA
SUB-SDA
Pre-SCL
Pre-SDA
Name
H-LIN2
H-LIN1
DRIVE
SW
S.O.G.
GND
N.C.
N.C.
N.C.
500KHz
84-SDA
84-SCL
GND
GND
GND
GND
Vss
+ KEY
GND
GND
GND
GND
GND
– KEY
MENU
GND
CLAMP
DEG
PS1
LED-O
LED-G
Vss
Function
5V Vcc
5V Vcc
E
2
PROM DATA terminal
E
2
PROM CLOCK terminal
Cushion-S switching signal 6
Cushion-S switching signal 5
Cushion-S switching signal 4
Cushion-S switching signal 3
Cushion-S switching signal 2
Cushion-S switching signal 1
GND
GND
GND
GND
X'TAL 8MHz
X'TAL 8MHz
5V Vcc
Automatic adjustment DATA output terminal
Automatic adjustment CLOCK terminal
Automatic adjustment DATA input terminal
IIC-BUS reference signal input terminal
Main microprocessor RESET signal input terminal
GND
S.O.G.
D/A CLOCK output terminal
OSD SELECT signal output terminal
OSD CLOCK input/output terminal
Sub E
2
PROM CLOCK terminal
Sub E
2
PROM DATA input terminal
Sub E
2
PROM DATA output terminal
Pre-Amp CLOCK output terminal
Pre/OSD/DA-DATA output terminal
- 18 -
Function
H-LIN2 switching signal output
H-LIN1 switching signal output
DRIVE switching signal output
BNC/D-SUB switching signal
S.O.G.
GND
N.C.
N.C.
N.C.
CLOCK signal output for 1884 counter
1884 DATA input/output terminal
1884 CLOCK terminal
GND
GND
GND
GND
GND
Front-key signal input terminal
GND
GND
GND
GND
GND
Front-key signal input terminal
Front-key signal input terminal
GND
CLAMP
Degauss control signal output
POWER-SAVE control signal output 1
LED control signal output (Orange)
LED control signal output (Green)
GND
Main microprocessor specifications
Pin
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
