Pioneer DEH-9, Service Manual

Page: 51 / 64

DEH-9/XU/UC
51
5 6 7 8
5 6
7
8
C
D
F
A
B
E
Pin No. Pin Name I/O Function and Operation
66
67
68
69
70-74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89-92
93
94
95
96
97
98
99
100
101
102
103
104-108
109
110,111
112
113
114
115
116
117,118
119
120
121
122
123
124
125
126
127
128
129
130
131,132
133
134
135
DACK
LCH
RCH
WDCK
TEST1-5
AGND1
AVDD1
IF_INA
IF_INB
AD_REF
OSCGND
XIN
XOUT
OSCVDD
DVDD1
DREG
SMC
AMC
TU_RESET
DANT1-4
DGND1
DVDD2
FREFR
FREFA
FREFB
DSUB
LOCK
TUNDO
TUNCK
CE
TUNDI
NC
CE2
ROT0,1
TESTIN
ROMDATA
ROMCK
ROMCS
SELFOUT
NC
BVSS
BVDD
DVDDD4
DGND3
VST
VDT
VCK
VDCONT
NC
FLMD1
NC
KEYD
NC
P7AVSS
P7AVDD
AVSS
I
O
I/O
O
I
O
I
I
I/O
O
O
O
O
O
O
O
I
I
Format
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
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
PLL lock detection input
PLL serial data output
PLL serial clock input/output
Tuner chip enable output
PLL serial data input
Not used
Tuner chip enable output 2
Rotary encoder pulse input 0, 1
Test program input
ROM correction data input/output
ROM correction clock
ROM correction chip select
Self programming operation control output
Not used
GND for port
VDD for port
VDD
GND
E.VOL strobe output
E.VOL data output
E.VOL clock output
CD mechanism power supply output
Not used
Self-rewriting applied voltage input 1(fixed to L)
Not used
Wired remote control input
Not used
GND for port 7
VDD for port 7
A/D converter GND