Pioneer DEH-P7600MP Service Manual page 82

1
Pin No. Pin Name
xrst
61
A
62 VSS
63-65 NC
xtalen
66
67 DALMON
68 NC
tunpce@
69
70 TUNPCE1
71 NC
asens
72
bsens
73
74 NC
75 ROMDATA
B
76 VST
77 VDT
VCK
78
79 IPPW
80 ASENBO
isens
81
82 NC
83 NC
84 NC
85 MUTE
86 TESTIN
87 DSCSNS
C
88 VDSENS
89 KEYAD
90 LVLINR
CSENS
91
92 LVLINL
93 ASLIN
94 AVSS
95 SL
96 VREF
97 AVCC
98 TUNPDI
D 99 TUNPDO
100 TUNPCK
* PD5920A,PD5922A
51
E
75
IC's marked by * are MOS type.
Be careful in handling them because they are very
liable to be damaged by electrostatic induction.
F
82
1
2
I/O Function and Operation
O S10 : Reset signal output
GND
Not used
I Clamp signal input
O For consumption current reduction output
Not used
O TUNER : Chip enable output(EEPROM)
O TUNER : Chip enable output(PLL)
Not used
I ACC sense input
I Back up sense input
Not used
I/O ROM correction : Data input/output
O EVOL : Strobe output
O EVOL : Data output
O EVOL : Clock output
O IPBUS : Driver power supply control output
O IPBUS : Slave ACC sense output
I Illumination sense input
Not used
Not used
Not used
O MUTE output
I Test program input
I S10 : Disc position detection input
I S10 : VD power supply short sense input
I Key data input
I Level indicator Rch input
I Flap opening-and-closing sense input
I Level indicator Lch input
I ASL input
AD translation power supply input terminal
I TUNER : Signal level input
AD translation reference voltage
AD translation power supply input terminal
I TUNER : PLL communication
O TUNER : Data output(PLL)
O TUNER : Clock output(PLL)
25
1
DEH-P7600MP/XN/EW
2
3
* S-80835CNUA-B8U
V
REF
1 2
3
4
3
4