Pioneer DEH-P5700MP, Service Manual

Page: 59 / 78

DEH-P5700MP/XM/EW
59
5 6 7 8
5 6
7
8
C
D
F
A
B
E
Pin No. Pin Name I/O
76 NC
77 CSENS I
78-81
82 AVDD
83 AVREF
84 AVSS O
85 RX I
86 TX O
87 NMI I
88 LDET
NC
89 RCK
I
90
dsens
I
91 NC
92
asens
93
bsens
94 TUNPDI I
95 KYDT
96 DPDT O
97 TUNPCK
98 TUNPDO O
O
I
I
99 TUNPCE O
100 BEEP O
30
31
50
51
80
81 100
1
* PE5464A
IC's marked by * are MOS type.
Be careful in handling them because they are very
liable to be damaged by electrostatic induction.
BD4834G
1 2 3
VDD
GND
5 4
VOUT
N.C. N.C.
Vref
Function and Operation
GND
TUNER : Signal level input
Steering remote controller input
Not used
Flap close sense input
Not used
A/D converter power supply terminal
A/D converter reference voltage terminal
GND
IP-BUS : Data input
IP-BUS : Data output
GND
RDS : PLL lock detection output
RDS : RDS clock input
Grille detach sense input
Not used
ACC power sense input
Back up power sense input
PLL IC data input
Grille data input
Grille data output
PLL clock output
PLL data output
PLL chip enable output
Beep tone output
I 73 TEST
I 74 SL
75 STRKEY1 I
I
O