Pioneer DEH-P8400MP Service Manual page 70

DEH-P8400MP
Pin No. Pin Name
rdslk
46
47 RDT
48 AM_fm
st
49
50 SD
51 NL2DT
52 TMUTE
53 SDBW
54 LOCH
55 TUNPDO
56 TUNPDI
57 TUNPCK
58 LOCL
59 BRXEN
60 BRST
61 NC
62 VCC
63 NC
64 VSS
65 FLPCLS
66 FLPOPN
flpejsw
67
fopnsw
68
fclssw
69
70 FLPILM
tunpce@
71
72 TUNPCE
bsens
73
asens
74
currq
75
76-78 SMPXS2-0
79 SWVDD2
80 NC
81 IPPW
82 ASENBO
isens
83
84 DIMMER
bsrq
85
86 NC
87 MUTE
88 TESTIN
89 SAIN
90 ASLIN
91 MODEL
92,93 NC
94 DSENS
95 NL1
96 AVSS
97 SL
98 VREF
99 AVCC
100 BSI
70
I/O Function and Operation
I RDS:Lock signal input
I RDS:Data input
O RDS:Decoder power supply control output
I TUNER:Stereo input
I TUNER:SD input
I RDS:Noise level 2 input
O RDS:Mute output
I RDS:In case of NF, SD input
O Local H output
O TUNER:PLL data output
I TUNER:PLL data input
O TUNER:PLL clock output
O Local L output
I/O P-BUS:Communication input / output
O P-BUS:Reset output
Not used
Power supply input(Vcc)
Not used
Connect to GND
O Auto flap close output
O Auto flap open output
I Auto flap eject sense input
I Auto flap open sense input
I Auto flap close sense input
O DISC loading slot illumination output
O TUNER:PLL chip enable output 2
O TUNER:PLL chip enable output
I Backup sense input
I ACC sense input
O RDS:Voltage FIX output
O Multiplexor select output 2-0
O LCD:Grille microcomputer power supply output(5V)
Not used
O IP-BUS:Driver power supply control output
O IP-BUS:Slave ACC sense output
I Illumination sense input
O LCD:Dimmer output
I P-BUS:Communication request input
Not used
O Mute output
I Test program input
I Spectrum Analyzer input
I ASL input
I Model select input
Not used
I Detach sense input
I RDS:Noise level input 1
A/D converter power supply input(Vss)
I TUNER:Signal level input
A/D converter reference voltage(Vref)
A/D converter power supply input(Vcc)
I P-BUS:Data input