Pioneer AVIC-N2 Service Manual page 278

1
-Pin Functions(PD5937A)
Pin No.
A
10
11
12
13
B
14
15
16
17
18
19
20
21
22
23
24
25
26
C
27
28
29
30
31
32
33
34
35
36
37
38
39
D
40
41
42
43
44
45
46
47
48
49
50
51
52
E
53
54
55
56
57
58
59
60
61
62
63
64
65-67
F
68
278
1
2
Pin Name I/O Function and Operation
1 ARMSW O LED light output
2 NFANCNT O CC Unit Fan motor control output
3 AFANCNT O Power amplifier IC Fan motor control output
4 ILMPWR O Illumination ON output
5 REAON O
Illumination color select output, when the rear monitor is ON (H : Green, L : Amber)
6 CNVSS l Connect to GND
l
7 DISC Disc detect input
Disc eject input
8 EJECT l
9 RESET I Reset input
XOUT O Crystal oscillator connection pin
GND GND
XIN I Crystal oscillator connection pin
VDD VDD
INT I Connect to VDD
bsens
I Backup sense input
asens
l ACC sense input
fdsen
I Grille detach sense input
RST3 O Navigation control reset output
AUPW O Audio power supply control output
DRAMPW O Navigation control DRAMPW output
BEEP O BEEP output
RXN l Data input from Navigation (UART)
TXIN O Data output to Navigation (UART)
TSO O Data output to Hideaway Unit (UART)
TSI I Data input from Hideaway Unit (UART)
TSCK I Test program clock input
BUSY Not used
CCON O Navigation control CCON output
XCCSTB I Stand-by OK of the CC Unit input
CPUWDT I Watch dog timer input
IRQPW O Navigation control IRQPW output
RSTOUT O Navigation control RSTOUT output
MUTEPE Not used
MUTNS Mute output at the time of MIX
O
SELL O Navigation voice Lch MIX control output
SELR O Navigation voice Rch MIX control output
VFSEL O Front monitor source select output (H : Hideaway Unit, L : MS3)
O
VRSEL Rear monitor source select output (H : Hideaway Unit, L : MS3)
VSEL3 Not used
DATA Not used
CLK Not used
CS Not used
AMPSTB O Amplifier stand-by output
ILMSEL O Illumination color select output (H : Amber, L : Green)
ILMDIM O Sub display DIM power supply control output
DSENS l Detach sense input
ilmsens l
Illumination sense input
l
PBSENS Parking brake sense input
I
TELIN TEL mute input
ASENBO O ASENS output
MUTESO O Mute output
LIFTPUL I Lift pulse input
MTRS O Flap motor speed control output
MTRPW O Flap motor control power supply output
MTR1 O Flap angle motor control signal output
MTR1 O Flap position motor control signal output
MTRSEL O Flap motor control output
I Flap angle 0 sense input
ANGLE0SW
LIFTSW I Lift sense input
SENSE5 O Pulse power supply control output
ANTPW O Auto antenna power output
WCONT I Wired remote control SEL input
TESTIN I Test mode input
TIMEOUT I Timeout input
I
Model select input0-2
SIMUKE0-2
51MUTE O 5.1 ch mute output
AVIC-N2/XU/UC
2
3
3
4
4