KDC-9026R/PSW9527
KDC-W9027/X979
7
Pin No.
Pin Name
I/O
Description / Processing Operation
Fig.
42
LX CON
O
External slave unit (ON : H, OFF : L)
43
LX RST
O
Reset output to external slave unit (Normal : L, After system reset : H 400ms or more and then L)
44
P ON
I/O
SW14V, SW5V control terminal (POWER ON : H, POWER OFF : Hi-Z)
45
PON ILL
I/O
FL, illumination control terminal (ON : H, OFF : Hi-Z)
46
PON CD
O
CD5V output terminal (CD : H, Except CD source : L)
47
FAC1
O
FAC motor driver control terminal (Pulls cycle 16ms)
48
NC
-
NC
49,50
TYPE0/TYPE1
I
Destination select terminal
51
PON PAN
O
Panel 5V control terminal (ON : H, Momentary power dropped : Hi-Z)
52
DSI
I/O
DSI control (ON : L, OFF : Hi-Z)
53
MC REQ
O
Communication request to panel microprocessor
54
PAN RST
O
Reset output to panel microprocessor (Normal : H, Reset, Momentary power dropped : L)
55
DVDD
-
AVR 5V
56
DVSS
-
GND
57
SC CON
O
Panel microprocessor control terminal (POWER OFF, ACC OFF : L)
58
CD MRST
O
Reset output to CD mechanism (Normal : H, Reset : L)
59
CD MSTOP
O
Stop request to CD mechanism (STOP : L, CD : H)
60
CD LOE SW
I
CD DOWN SW detection terminal (CD disc chucking : H)
61
CD EJECT
O
CD mechanism loading/ eject control
62
CD LOAD
O
CD mechanism loading/ eject control
63
FPM MOTOR B
O
FPM mechanism (Slider) control terminal
1
64
FPM MOTOR F
O
FPM mechanism (Slider) control terminal
1
65
FPM MOTOR O
O
FPM mechanism (Angle) control terminal
1
66
FPM MOTOR C
O
FPM mechanism (Angle) control terminal
1
67
OPEL DATA
I/O
External display DATA terminal
External display CLK terminal
External display chip enable terminal
Mute request from CD mechanism (Rch ON : L)
AVR 5V
GND
Connect to P-ON(45PIN)
Mute request from CD mechanism (Lch ON : L)
PANEL, E2PROM detection terminal (With panel : L, Without : H)
76
LINE MUTE
I
PHONE detection terminal (TEL MUTE : 1V or less, NAVI MUTE : 2.5V or more)
77
FPM SW4
I
FPM mechanism position detect/ CD Mechanism detection terminal (3.75V or more : No mechanism,
1.25V or more : H, Less than 1.25V : L)
1
78
FPM SW1
I
FPM mechanism position detect terminal
1
79
FPM SW2
I
FPM mechanism position detect terminal
1
80
FPM SW3
I
FPM mechanism position detect terminal
1
81
FPM PHOUT
I
FPM mechanism position detect terminal (2.2V or more : H)
1
MICROCOMPUTER’S TERMINAL DESCRIPTION
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
