Pioneer avm-p900ruc Service Manual page 92

AVM-P9000R,P9000
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- Pin Functions (PE5152A, AVM-P9000R/EW)
Pin No. Pin Name
1 swvdd
2 dsens
3
navsen
4 NAVMIX
5 TESTIN
6
drst
7 RECIVE
8–10 NC
11 reset
12 XT2
13 XT1
14 VSS
15 X2
16 X1
17 REGOFF
18 REGC
19 VDD
20 VPWR
21 SYSPW
22 SHRST
23 MODELIN
24 IPPW
25 ASENBO
26 NC
27 TELIN
28 MUTE
TE
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29 AMUTE
30 PBSENS
31 VCAMUTE
32 NL2DT
33 VCK
34 VST
35 VDT
36
tmute
37 ISENS
38 SD
39 st
40 VSS
41 VDD
42 SEL0
43 SEL1
44 rdslk
45
currq
46 RDT
47 FM/AM
48 LOCL
49 LOCH
50 TUNPCE2
51 ROMDATA
52 ROMCLK
53 ROMCS
54 FVMUTE
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55 VSEL0
56 VSEL1
57 RMSEL
58 RMSEL2
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59
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Function and Operation
Display microcomputer power supply output
Grille detach sense input
Navigation system connect sense input
Navigation guide voice trigger input
Test program mode input
RDS reset output
During RDS data reception output
Not used
Reset input
Not used
VSS
GND
Crystal oscillator connection pin
Crystal oscillator connection pin
VDD
VSS
Power supply
Back light, screen system power ON output
System power supply control output
SH reset output
Model select input
IP-BUS driver power supply output
Slave power supply control output
Not used
Telephone mute input
Mute output
Q Q
3 6 7 1 3 1 5
All system mute output
Parking sense input
Monitor SP amp mute output
RDS noise level input
Clock output for electronic volume
Strobe pulse output for electronic volume
Data output for electronic volume
Tuner mute output
Illumination sense input
SD input
Stereo input
GND
Power supply
Selector information output 0 (00:NAVI / 01:TV)
Selector information output 1 (10:VTR1 / 11:VTR2)
RDS LK signal input
Tuner voltage FIX output
RDS demodulation data input
RDS decoder power supply control output
Local L output
Local H output
EEPROM chip enable output
ROM correction data output
ROM correction clock output
ROM correction chip select output
Front picture mute output
Picture select output 0 (0:NAVI / 1:COMP)
Picture select output 1 (0:The rest / 1:OSD)
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Rear monitor select (0:DVD / 1:VTR)
Rear monitor select 2 (0:RMSEL / 1:TV)
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Guide voice control output (0:ON / 1:OFF)
9 4 2 8
0 5 8 2 9 9 4 2 8
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