6
KDC-MP332/MP5033
KDC-W534/W534Y
Pin No.
Pin Name
I/O
Application
Truth Value
Processing / Operation / Description
Table
38
PS2-2
O
Power supply control output 2-2
e
Refer to the truth value table
39
PS2-1
O
Power supply control output 2-1
e
Refer to the truth value table
40
PS1-1
O
Power supply control output 1-1
e
Refer to the truth value table
41
PS1-2
O
Power supply control output 1-2
e
Refer to the truth value table
42
PS1-3
O
Power supply control output 1-3
e
Refer to the truth value table
43
KEY CDEJ
I
Flip-down panel eject key
L: EJECT
44
PON CD
I/O
Power supply control for MP3
ON: L, OFF: Hi-z
45
CD MUTE
I
CD mute request
L: MUTE request
46
CD MSTOP
O
CD mechanism
µ
-com stop
H: Mechanism
µ
-com in operation, L: Mechanism
µ
-com stopped
47
CD LOE LIM SW
I
CD detection (chucking SW)
H: Loading completed, L: Disc not found
48
CD LOEJ
I/O
CD motor control
r
Refer to the truth value table
49
CD MOTOR
O
CD motor control
r
Refer to the truth value table
50
CD DISC8 SW
I
8cm disc detection (not used)
51
CD MRST
O
CD mechanism É -com reset
H: Normal, L: Reset
52
CD SCL
I/O
CD mechanism I2C clock output
53
CD DISC12 SW
I
12cm disc detection
54
CD LOS SW
I
CD loading detection
55
CD SDA
I/O
CD mechanism I2C clock input/output
56
OEM DISP CE
I/O
External display chip enable
External display
57
OEM DISP CLK
I/O
External display clock
External display
58
OEM DISP DATA
I/O
External display data
External display
Eject illumi control and DSI
H: LED ON, L: LED OFF
59
EJECT ILLUMI
O
for flip-down panel
On when FLIP DET=H and PANEL DET=L
Blink when FLIP DET=H and PANEL DET=H
60
RESET
-
61
PANEL DET
I
Flip-down panel detection
H: Flip-down panel detached, L: Flip-down panel attached
62
PON FL
O
Power supply for display
H: ON, H: OFF, L: When FLIP-DOWN DET H,
H: When FLIP-DOWN DET L
63
KEY REQ
I
Communication request from VFD
L: KEY input
64
RDS CLK
I
RDS decoder clock input
65
REMO
I
Remote control input
66
LX REQ S
I
Communication request from slave unit
67
VSS0
-
68
VDD1
-
69
X2
-
70
X1
-
71
TEST
-
72
XT2
-
73
XT1
-
MICROCOMPUTER’S TERMINAL DESCRIPTION
Содержание KDC-MP5033
Страница 30: ...30 KDC MP332 MP5033 KDC W534 W534Y 3 2 1 B A ...
