Pioneer DEH-P5950IB/XN/ES, Service Manual

Page: 64 / 74

DEH-P5950IB/XN/ES
64
1 2 3 4
1 2 3 4
C
D
F
A
B
E
TC4066BFT
14 VDD
13 CONT1
12 CONT4
11 IN/OUT4
10 OUT/IN4
9 OUT/IN3
8 IN/OUT3
IN/OUT1 1
OUT/IN1 2
OUT/IN2 3
IN/OUT2 4
CONT2 5
CONT3 6
VSS 7
PEG270A
100 26
50 76
25
51 75
1
Format Meaning
C CMOS
N Nch open drain
Pin No. Pin Name I/O Function and Operation
69
70
71
72
73
74
75
76
77
78
79
80
81
82,83
84
85
86
87
88
89
90
91
92,93
94
95
96
97
98
99
100
tunpce@
TUNPCE1
romcs
asens
bsens
ROMCK
ROMDATA
VST
VDT
VCK
IPPW
ASENBO
isens
MODEL1,0
NC
MUTE
TESTIN
PVSENS
NC
KEYAD
NC
CSENS
NC
AVSS
SL
VREF
AVCC
BSI
BSO
BSCK
O
O
O
I
I
O
I/O
O
O
O
O
O
I
I
O
I
I
I
I
I
I
I
I
O
O
Format
C
C
C
C
C
C
C
C
C
C
C
C
C
TUNER : Chip enable output(EEPROM)
TUNER : Chip enable output(PLL)
ROM correction chip select output
ACC sense input
Backup sense input
ROM correction clock output
ROM correction data input/output
EVOL : Strobe output
EVOL : Data output
EVOL : Clock output
IPBUS : Driver power supply control output
IPBUS : Slave ACC sense output
Illumination sense
Model select input 1,0
Not used
System mute output
Test program input
iPod short circuit sense
Not used
Not used
Not used
Flap opening-and-closing sense input
Not used
A/D converter GND(Connected to VSS)
Signal level input(Field intensity)
A/D converter reference voltage input
A/D converter power supply input terminal(Connected to VCC)
PBUS : Input
PBUS : Output
PBUS : Clock output