Table of Contents
Advertisement
5
Pin No.
Pin Name
DACK
66
67
LCH
68
RCH
69
WDCK
70-74
TEST1-5
75
AGND1
76
AVDD1
77
IF_INA
78
IF_INB
79
AD_REF
80
OSCGND
81
XIN
82
XOUT
83
OSCVDD
84
DVDD1
85
DREG
86
SMC
87
AMC
88
TU_RESET
89-92
DANT1-4
93
DGND1
94
DVDD2
95
FREFR
96
FREFA
97
FREFB
98
DSUB
LOCK
99
100
TUNDO
101
TUNCK
102
CE
103
TUNDI
104-108
NC
109
CE2
110,111
ROT0,1
112
TESTIN
113
ROMDATA
114
ROMCK
115
ROMCS
116
SELFOUT
117,118
NC
119
BVSS
120
BVDD
121
DVDDD4
122
DGND3
123
VST
124
VDT
125
VCK
126
VDCONT
127
NC
128
FLMD1
129
NC
130
KEYD
131,132
NC
133
P7AVSS
134
P7AVDD
135
AVSS
5
6
Function and Operation
I/O
Format
Terminal for TUNER only
Terminal for TUNER only
Terminal for TUNER only
Terminal for TUNER only
Terminal for TUNER only
Terminal for TUNER only
Terminal for TUNER only
Terminal for TUNER only
Terminal for TUNER only
Terminal for TUNER only
Terminal for TUNER only
Terminal for TUNER only
Terminal for TUNER only
Terminal for TUNER only
Terminal for TUNER only
Terminal for TUNER only
Terminal for TUNER only
Terminal for TUNER only
Terminal for TUNER only
Terminal for TUNER only
Terminal for TUNER only
Terminal for TUNER only
Terminal for TUNER only
Terminal for TUNER only
Terminal for TUNER only
Terminal for TUNER only
I
C
PLL lock detection input
PLL serial data output
O
C
I/O
C
PLL serial clock input/output
Tuner chip enable output
O
C
PLL serial data input
I
C
Not used
Tuner chip enable output 2
O
C
I
C
Rotary encoder pulse input 0, 1
Test program input
I
C
ROM correction data input/output
I/O
C
ROM correction clock
O
C
ROM correction chip select
O
C
Self programming operation control output
O
C
Not used
GND for port
VDD for port
VDD
GND
E.VOL strobe output
O
C
E.VOL data output
O
C
E.VOL clock output
O
C
O
C
CD mechanism power supply output
Not used
Self-rewriting applied voltage input 1(fixed to L)
I
C
Not used
Wired remote control input
I
C
Not used
GND for port 7
VDD for port 7
A/D converter GND
DEH-1950/XU/CN5
6
7
7
8
A
B
C
D
E
F
51
8
Advertisement
Table of Contents
