22
Model No: 21HAP1BE
Version 1.0
47 G2/YIN
In
2
nd
G input/ U input
48 B2/UIN
In
2
nd
B input/ U (B-Y)input
49
BCLIN
Beam current limiter input/(V-guard input, note2)
50
BLANKING
Blank current input / (V-guard input, note2)
51
R OUT
Out
Red output
52
G OUT
Out
Green output
53
B OUT
Out
Blue output
54 VDDA
Analog supply of Teletext decoder and digital supply
of TV-processor (3.3V)
55
VPE
OPT programming voltage
56
VDDC
Digital supply to core (3.3V)
57
OSCGND
Oscillator ground supply
58
XTAL IN
In
Crystal oscillator input
59
XTAL OUT
Out
Crystal oscillator output
60 RESET
Reset
61
VDDP
Digital supply to per3.3V)
62
AV1
Out
AV switch control signal 1 output
63
AV2
Out
AV switch control signal 2 output
64
IRIN
In
Remote controller signal input
B: Pin functions of N161 ( AN7522N )
Pin Symbol
I/O Function
1
Vcc
2 Out1(+)
Out Ch.1
Output
3
GND
GND (Ch.1 Output)
4 Out1(-)
Out Ch.1
Output
5
Standby
6
In 1
In
Ch.1 Input
7 GND
GND(Input)
8
In 2
In
Ch.2 Input
9
Volume
10
Out 2(-)
Out
Ch.2 Output
11
GND
GND (Ch.2 Output)
12
Out 2(+)
Out
Ch.2 Output
C: Pin functions of N402 ( LA78040 )
Pin Symbol
I/O Function
1 V.IN
In Inverting
input
2 VCC1
Power
supply
3
PUMP UP
Pump up out
4 VCC1
Power
supply
5 V.OUT
Out Vertical
output
6
VCC2
Output stage VCC
7
NON INV IN
In
Non inv input
