DPX-MP4070/MP4070B
7
Pin No.
Active
Pin Name
I/O
Application
Processing Operation
(H/L)
75
CD MOTOR
O
CD motor control terminal
76
L
SW MUTE
O
Mute control for switch
During mute : L
77
NC
-
78
L
PWIC STBY
O
Power IC standby control
79
L
PWIC MUTE
O
Power IC mute control
During momentary power down : H
80
ES SW
O
X’over filter select terminal 3
81
ES SEL2
O
X’over filter select terminal 2
82
ES SEL1
O
X’over filter select terminal 1
83
H
AUD MUTE
O
Audio mute control terminal
H : MUTE ON
84
WOW MODE3
O
WOW IC control terminal 3
85
WOW MODE2
O
WOW IC control terminal 2
86
WOW MODE1
O
WOW IC control terminal 1
87
WOW Focus
O
WOW IC control terminal 4
88
SRC SEL1
O
IC2-5 input source switch
89
BMS CTRL
O
External amplifier control
90
H
PON ILL
O
Key illumination control (Flash EPM)
H : ON
91
MOTOR+B
O
Cassette mechanism main motor control
92
H
P ANT
O
Power antenna control terminal
H : ANT ON, L : ANT OFF
(When P. CON is Hi only)
93
H
P CON
O
External amplifier current control
H : ON
94
L
MUTE ACOUT
O
Mute on ACOUNT line
L : MUTE
95
DAVSS
-
GND for
µ
-com
96
H
PON
O
Power supply control
H : ON
97
SW5V
O
SW 5V control
H : ON
O
Start-up request to slave unit
H : SLAVE UNIT ON, L : SLAVE UNIT OFF
O
Communication request to slave unit
-
Power supply for
µ
-com
KS3
KS4
KS5
VOL+
VOL–
SRC
FM
KI3
1
ATT
AM
KI4
WOW
4
5
CD EJ
RESET
KI5
EQ
6
TAPE EJ
DISP
• Multiple push
Frequency step switch (K/M destination) : 1 + 5 + SRC
After-sales service test mode in assembly line : ATT + WOW + SRC
DC offset forced clear : DISP + EQ + SRC
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
