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5
No.
Pin Name
81
P16/D14/-INT4
82
P15/D13/-INT3
83
P14/D12
84
P13/D11
85
P12/D10
86
P11/D9
87
P10/D8
88
P07/D7
89
P06/D6
90
P05/D5
91
P04/D4
92
P03/D3
93
P02/D2
94
P01/D1
95
P00/D0
96
P107/AN7/-KI3
97
P106/AN6/-KI2
98
P105/AN5/-KI1
99
P104/AN4/-KI0
100 P103/AN3
101 P102/AN2
102 P101/AN1
103 Avss
104 P100/AN0
105 VREF
106 AVcc
107 P97/-ADTRG/Sin4
108 Vdd1
109 SYNCIN
110 SVREF
111 Vss1
112 Vdd3
113 CVIN1
114 Vss3
115 FSCIN
116 P96/ANEX1/Sout4
5
6
Signal Name
I/O
SYS → Tuner handshake
HSMTOT
I
DCTRI
I
MUTE
O
MUTE control
SU/SAPID
I
SAP detection
ST/STID
I
Stereo detection (STID)
XRESET
O
System Reset output
LDASH
O
STBYQ
O
LM/
O
I/BG
O
XP_SAVE
O
TUON
O
Tuner power
YCSW
O
RSTCTL
O
Reset signal mask from the system controller
FLPON
O
FL Driver Power ON
MODEL1
A/D IN Input for destination judgment
MODEL2
A/D IN Input for destination judgment
AGC
A/D IN Field intensity detection
FUNC
A/D IN
KEY2
A/D IN Main unit key input
KEY1
A/D IN Main unit key input
−
NC
−
GND
AFT
A/D IN AFT voltage input
−
VREF
−
AVCC
FLSTB
O
Communication line strobe of FL driver
−
VDD1
SYNCTEXT
I
Video input for sync. sep.
SLICE
I
Slice level input
−
GND
−
VDD3
CVIN1
I
Video input for teletext
−
GND
I
FSCIN
Fsc input
FLDATA
O
Communication line data of FL driver
6
7
Function
DVR-220-S
7
8
Active
↓
A
H
H
H
L
B
H
L
H
−
−
−
−
C
−
−
L
D
−
E
F
97
8
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