Pioneer DEH-P5950IB/XN/ES, Service Manual

Page: 63 / 74

DEH-P5950IB/XN/ES
63
5 6 7 8
5 6
7
8
C
D
F
A
B
E
Pin No. Pin Name I/O Format
Function and Operation
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16,17
18
19
20
21
22
23
24
25
26
27
28
29
30
31,32
33
34
35,36
37
38
39
40
41
42
43
44
45
46-50
51
52
53-59
60
61
62
63
64
65
66
67
68
SYSPW
KEYD
NC
cdrst
NC
BYTE
CNVSS
TELIN
NC
reset
XOUT
VSS
XIN
VCC
nmi
NC
VDCONT
NC
OELPW
NC
brxen
brst
PEE
NC
bsrq
RX
TX
DPDT
KYDT
NC
IPTX
IPRX
ROT1,0
ILMPW
SWVDD
dsens
FLPILM
PCL
ejtin
TUNPDI
TUNPDO
TUNPCK
NC
AUXON
IPODON
NC
VCC
NC
VSS
PID
psensg
PPOWER
psens
DALMON
NC
O
I
O
I
I
I
I
O
I
I
I
I
O
O
I/O
O
O
I
I
O
O
I
O
I
I
O
O
I
O
O
I
I
O
O
O
O
I
I
O
I
O
I
O
C
C
C
C
C
C
C
C
N
N
C
C
C
C
C
C
C
C
C
C
C
C
C
System power control output
Not used
Not used
CD mechanism reset output
Not used
External data bus width change input
Processor mode change input
Not used
Not used
Reset input
Main clock output
GND
Main clock input
Power supply input(+)
NMI input
Not used
VD power supply control
Not used
OEL power supply control
Not used
P-BUS : Reception enable input/output
P-BUS : Reset output
BEEP sound output
Not used
P-BUS : Service request input
IPBUS : Input
IPBUS : Output
OEL display microcomputer communication data output
OEL display microcomputer communication data input
Not used
iPod data output
iPod data input
Rotary encoder pulse input 1,0
Illumination power output
OEL display microcomputer chip enable output
Detach sense input
Flap illumination output
Output for clock adjustment
Eject key input
TUNER : Data input(PLL)
TUNER : Data output(PLL)
TUNER : Clock output(PLL)
Not used
EVOL : Source select(AUX)
EVOL : Source select(iPod)
Not used
Power supply input(+)
Not used
GND
Communication mode (UART) notification output
Connection sense input
Power supply control output
Connection sense input
For consumption current reduction output
Not used
-
Pin Functions (PEG270A)