Pioneer AVIC-D3/XU/UC Service Manual page 268

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Pin No. Pin Name
76 ACONTA
A
77 ACONTB
78 DRAMPW
79 CCON
80 SIMUKE4
81-83 NC
84 VSEL1
85 VSEL2
86 BCVSW
87 NC
88 ASENBO
89 IPPW
90 RX
B
91 TX
92 GND1
93-95 NC
asens
96
97 DEQON
98 MUTE
99 GUIDEMUTE
100 TUNCE1
101 TUNCE2
102 VDD2
103 CPUWDT
104 RSTOUT
C
105 XCCSTBY
106 RST3
107 MTOSYS
108 SYSTOM
109 SWACPW
110 PRGON
111 RXIPOD
112 TXIPOD
113 IRQPWR
114 RSTOUT
115 NC
psens
116
D
117 CTOSYS
118 SYSTOC
119 CPRESET
120 OPTON
121,122 NC
123 PID
124 PPW
psensg
125
illsns
126
127 CPREADY
128 VDD1
E 129 PBSNS
bksns
130
131 GND1
optsns
132
dvejky
133
134 NC
135 TUNSL
136 BLEVSNS
137 WREMIN
138 REVMDL
139 FWSNS
140 NC
F
141 TESTIN
142 TIMEOUT
143 ADCVDD
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I/O Function and Operation
O Audio switch control output
O Audio switch control output
O DRAM power supply control output
O Navigation power supply control output
I Type input
Not used
O Picture selector control output 1
O Picture selector control output 2
O Picture selector control output (Back camera)
Not used
O ASENBO output for IP-BUS output
O IP-BUS driver power supply control output
I IP-BUS data input
O IP-BUS data output
GND
Not used
I ACC power supply sense input
O DEQ connect enable output
O Mute output
Not used
O Chip enable output for FM/AM tuner
O Chip enable output for FM/AM tuner
Power supply
I Watch dog timer input
O RSTOUT output
I OFF processing completion input
Not used
I Monitor microcomputer UART communication (Reception) input
O Monitor microcomputer UART communication (Transmission) output
O Monitor microcomputer power supply control output
I System microcomputer self programing mode ON input
I iPod : UART communication input
O iPod : UART communication output
O B. up OFF output
NC
NC
I iPod : Connect sense input (communication)
I Navigation UART communication (Reception) input
O Navigation UART communication (Transmission) output
Not used
O Optical digital output
Not used
O iPod : Communication mode notification output
O iPod : Power supply control output
I iPod : Connect sense input (connector)
I Illumination sense input
Not used
Power supply
I Parking brake sense input
I Back gear sense input
GND
I Optical cable detection input
I MS3 eject key input
Not used
I Signal level inptut for FM/AM tuner
Not used
I Wired remote control AD input
I Model type reversing switch input
I iPod : Control input
Not used
I Testmode input
I Time out input
A/D converter power supply
AVIC-D3/XU/UC
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