56
HCD-DP1000D
1
AMP-DATA
O
Amp data signal output
2
AMP-CLK
O
Amp clock signal output
3
AMP-LAT
O
Amp latch signal output
4
SIRCS
I
Remote commander signal input
5
DIG-Tx
O
Digital common Tx signal output
6
DSP-Rx
I
DSP Rx signal input
7
DIG-CLK
O
Digital common clock signal output
8
GND
—
Ground
9
GND
—
Ground
10
XC-IN
I
Sub clock input (32.768kHz)
11
XC-OUT
O
Sub clock output (32.768kHz)
12
RESET
I
System reset signal input
13
X-OUT
O
Main system clock output (16MHz)
14
VSS
—
Ground
15
X-IN
I
Main system clock input (16MHz)
16
VCC
I
Power supply (EVER+5V)
17
NMI
I
Not used (PULL UP EVER +5V)
18
RDS-INT
I
RDS interrupt signal input
19
SYSCS
I
System CS signal input to DVD
20
RDS-DATA
I
RDS data signal input
21
ST-MUTE
O
Tuner mute signal output
22
ST-CE
O
Tuner chip enable output
23
ST-DOUT
O
Tuner data output
24
BU PWM 3
O
Not used
25
ST-DIN
I
Tuner data input
26
BU PWM 2
O
Not used
27
ST-CLK
O
Tuner clock signal output
28
BU PWM 1
O
Not used
29
IIC_ CLK
O
IIC data bus reading clock (SCL signal)
30
IIC_ DATA
O
IIC data bus SDA signal
31
CANT USE
I
Not used
32
SQ-DATA-IN
I
CD data signal input (Not used)
33
SQ-CLK
O
CD data clock signal output (Not used)
34
SENS
I
BD Condition signal input (Not used)
System data output to DVD
I
System data input from DVD
System clock output to DVD
DVD power on/off switch signal output
Stanby led /clock signals check point
System reset signal output to DVD
Master system reset signal output
System REQ signal output to DVD
System OK signal output to DVD
Not used
45
LOAD-OUT
O
Not used
46
OPEN
O
Not used
47
FR
I
Not used
48
V MUTE
O
Video mute signal output
49
T-SENS
I
Not used
50
A TRG
O
A deck trigger control signal output
Description
Pin Name
Pin No.
I/O
• IC401 MASTER CONTROL (M30622MGA-A72FP) (MAIN Board (2/3))
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