MU100
15
TC7S32F (XM588A00)
OR
µPC4570G2 (XF291A00)
NJM4556AMT1 (XQ138A00)
Dual Operational Amplifier
TC7W14FU (XN883A00)
Triple lnverter
MC34051MEL (XP881A00)
M5M34051FP (XV103A00)
Dual EIA-422/423 Line
Transceiver
TC74HC4066AF-T1 (XG385A00)
Quad Bilateral Analog Switch
SC7SU04FEL (XI348A00)
Inverter
TC7S66F (XR682A00)
Bilateral Switch
TL32088CNST (XS893A00)
AD FRONT END
1
2
3
4
5
6
7
REC1 IN -
REC1 IN +
REC1 OUT
DR1 EN
REC2 OUT
REC2 IN +
REC2 IN -
16
15
14
13
12
Vcc
DR1 IN
DR1 OUT
DR1 OUT
DR2 EN
DR2 OUT
DR2 OUT
8
GAN
DR2 IN
9
11
10
+
-
+
-
1
2
3
4
5
6
7
IN/OUT 1
OUT/IN 1
OUT/IN 2
IN/OUT 2
Control 2
Control 3
VSS
14
13
12
11
10
9
8
VDD
Control 1
Control 4
IN/OUT 4
OUT/IN 4
OUT/IN 3
IN/OUT 3
1
2
3
5
4
NC
VSS
VDD
OUT
IN
1
5
2
3
4
IN A
Vss
Vss
OUT
IN B
1
2
3
4
-V
8
7
6
5
Output A
+V
Non-Inverting
Input A
-DC Voltage Supply
+DC Voltage
Supply
Output B
Inverting
Input B
Non-Inverting
Input B
Inverting
Input A
+
-
+
-
1
2
3
4
8
7
6
5
1A
2A
GND
Vcc
1Y
3A
2Y
3Y
NJU7660M-T1 (XP596A00)
DC/DC Voltage Converter
1
2
3
5
4
IN/OUT
GND
VCC
CNTRL
OUT/IN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
REF1
IN L+
OUTL
LI
AOUT L1
AVSS
IN L-
VRE FL
LO
AOUT L2
L ch
Single Differential
Converter
R ch
Single Differential
Converter
REF2
IN R+
IN R-
OUTR
VREFR
RI
RO
AOUT R2
AOUT R1
AVCC
- +
- +
- +
- +
BIAS CIRCUIT
AMP
L1
AMP
R1
AMP
L2
AMP
R2
5K
5K
R
OUT
R
OUT
R
OUT
R
OUT
5K
5K
3
6
7
POWER
SUPPLY
RC
OSC.
VOLTAGE
CONVERTER
2
LOGIC
OSC
VR
GND
1
8
2
3
4
6
7
NC
C+
GND
C-
VOUT
VR
OSC
5
VOUT
5
V+
8
4
2
C-
C+
V+
TLC320AD58CDWT (XS892A00)
1
28
2
3
4
5
6
7
8
9
10
11
12
13
14
21
20
19
18
17
16
15
22
23
24
26
27
INLP
INLM
REFI
AVDD
AVSS
AnaPD
TEST1
MODE2
OSFL
DigPD
TEST2
CMODE
MODE0
LRCIk
MODE1
NC
Vlogic
LGND
REFO
INRM
25
INRP
SCLK
DOUT
Fsync
DVDD
DVSS
MCLK
OSFR
4
5
19
16
17
14
7
6
10
24
25
21
23
9
15
18
11
26
3
1
2
27
20
12
13
22
8
28
Sigma-Delta
Modulator
VREF
Decimation
Filter
Low-Cut
Filter
Sigma-Delta
Modulator
CONTROL
Serial
Interface
Decimation
Filter
Low-Cut
Filter
AVDD
AVSS
AnaPD
TEST1
DigPD
Dout
Fsync
LRCIk
OSFR
OSFL
SCLK
INLP
INLM
REFO
REFI
INRP
INRM
MCLK
CMODE
MODE0
MODE1
MODE2
TEST2 DVDD
DVSS
NC
Vlogic
LGND