21
MG82CX/MG102C
PIN
NO.
I/O
FUNCTION
NAME
PIN
NO.
I/O
FUNCTION
NAME
1
2
3
4
5
6
7
8
AINR
AINL
CKS1
VCOM
AGND
VA
VD
DGND
I
I
I
O
-
-
-
-
Rch Analog input pin
Lch Analog input pin
Mode select 1 pin
Common voltage output pin
Analog ground
Analog power supply
Digital power supply
Digital ground
9
10
11
12
13
14
15
16
SDTO
LRCK
MCLK
SCLK
PDN
DIF
CKS2
CKS0
O
I/O
I
I/O
I
I
I
I
Audio serial data output pin
Output channnel clock pin
Master clock input pin
Audio serial data clock pin
Power down mode pin
Audio interface format pin
Mode select 2 pin
Mode select 0 pin
AK5381VT-E2
(X5219A00)
ADC
IC BLOCK DIAGRAM
(IC ブロック図)
NJM072BM-E-TE1
(X4543A00)
NJM2068MD-T2
(X3505A00)
NJM4565M-TE
(X7378A00)
MAIN8: IC302, IC402 (MG82CX)
DSP :
MAIN8: IC104, IC808 (MG82CX)
MAIN10: IC101 (MG102C)
MAIN10: IC302, IC402 (MG102C)
MAIN10: IC104, IC808 (MG102C)
Dual Operational Amplifier
1
-V
8
7
6
5
Output A
+V
+DC Voltage
Supply
Output B
Inverting
Input B
Non-Inverting
Input B
+
-
+
-
NJM4556AL
(XP844A00)
Dual Operational Amplifier
1
A
2
3
4
5
6
7
8
OUT
A
-IN
A
+IN
A
+IN
B
-IN
B
OUT
B
-V
+V
-
+
B
-
+
BA4560RF-E2
(X6897A00)
MAIN8:
IC102, IC103, IC105, IC151, IC152,
(MG82CX) IC301, IC351, IC352, IC401, IC451,
IC452, IC501, IC503, IC504, IC551,
IC553, IC801, IC803, IC804, IC901
MAIN10: IC102, IC103, IC105, IC151, IC152,
(MG102C) IC301, IC351, IC352, IC401, IC451,
Dual Operational Amplifier
1
2
3
4
-V
8
7
6
5
Output 1
+V
+Input 1
VEE
VCC
Output 2
-Input 2
+Input 2
-Input 1
+
-
+
-
–
–
–
–
–
–
9
VC1
VC2
VC3
VC4
VC5
VCC
In
Amp Out
GND
amp
1
2
3
4
5
6
7
8
(XZ348A00)
MAIN8 : IC806, IC807 (MG82CX)
MAIN10 : IC806, IC807 (MG102C)
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