Nexo NX242

1 2 3 4 5 6 7 8
A
B
C
D
87654321
D
C
B
A
Excem
12, chemin des Hauts de Clairefontaine
78580 MAULE FRANCE
http://www.excem.fr mailto:info@excem.fr
tel: 01 34 75 13 65 fax: 01 34 75 13 66
tel int: +33134751365 fax int: +33134751366
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Fichier :
Auteur :
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Date :
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NEXO
NX242rev2_0-S16.sch
0409230108
6-Oct-2004
Page :
Frédéric Broydé
NX242 TDcontroller (revision 1)
R1604
1K 0.1%
R1606
1K 0.1%
R1607
1K 1%
R1627
3.83K 1%
R1605
1K 1%
R1603
1K 0.1%
R1608
1K 0.1%
SDATA
6
LRCK
7
DIF2
14
BICK
5
MCLK
3
CKS0
26
CKS1
27
CKS2
28
DIF0
12
DIF1
13
DVDD
2
AVDD
18
AVSS
19
BVSS
15
DVSS
1
VREFH
17
VREFL
16
AOUTL+
23
AOUTL-
22
AOUTR+
21
AOUTR-
20
VCOM
24
DEM0/CCLK
10
DEM1/CDTI
11
DFS
9
/PDN
4
SMUTE/CSN
8
P/S
25
U1601
AK4393
C1611
100N
+5VA
C1609
100N
+5VD
C1613
100N
C1612
100N
LRCK
SDATA1
MUTE
MCLK
BICK
/RST
DFS
Out1+
Out2Ref
Out1Ref
Out2+
R1601
10
SDATA
6
LRCK
7
DIF2
14
BICK
5
MCLK
3
CKS0
26
CKS1
27
CKS2
28
DIF0
12
DIF1
13
DVDD
2
AVDD
18
AVSS
19
BVSS
15
DVSS
1
VREFH
17
VREFL
16
AOUTL+
23
AOUTL-
22
AOUTR+
21
AOUTR-
20
VCOM
24
DEM0/CCLK
10
DEM1/CDTI
11
DFS
9
/PDN
4
SMUTE/CSN
8
P/S
25
U1602
AK4393
C1614
100N
+5VA
C1610
100N
+5VD
C1616
100N
C1615
100N
R1602
10
SDATA2
+5VA
+5VD
+5VA in
+5VD in
C1629
1.5N 5%
C1618
1N 1%
C1617
1N 1%
C1625
1.8N 5%
+15V
-15V
R1631
4.42K 1%
Z1601
BRIDGE
R1610
1K 0.1%
R1612
1K 0.1%
R1613
1K 1%
R1628
3.83K 1%
R1611
1K 1%
R1609
1K 0.1%
R1614
1K 0.1%
C1630
1.5N 5%
C1620
1N 1%
C1619
1N 1%
C1626
1.8N 5%
R1632
4.42K 1%
Z1602
BRIDGE
R1616
1K 0.1%
R1618
1K 0.1%
R1619
1K 1%
R1629
3.83K 1%
R1617
1K 1%
R1615
1K 0.1%
R1620
1K 0.1%
Out3+
Out4Ref
Out3Ref
Out4+
C1631
1.5N 5%
C1622
1N 1%
C1621
1N 1%
C1627
1.8N 5%
+15V
-15V
R1633
4.42K 1%
Z1603
BRIDGE
R1622
1K 0.1%
R1624
1K 0.1%
R1625
1K 1%
R1630
3.83K 1%
R1623
1K 1%
R1621
1K 0.1%
R1626
1K 0.1%
C1632
1.5N 5%
C1624
1N 1%
C1623
1N 1%
C1628
1.8N 5%
R1634
4.42K 1%
Z1604
BRIDGE
C1633
22UF 35V
C1634
22UF 35V
C1635
22UF 35V
C1636
22UF 35V
+15V
-15V
+15V in
-15V in
C1637
47N
C1638
47N
TST1601
GND
TST1602
OUTC1
TST1603
OUTC2
TST1604
OUTC3
TST1605
OUTC4
1
2
3
4 8
V+
V-
U1603A
MC33078
5
6
7
U1603B
MC33078
1
2
3
4 8
V+
V-
U1604A
MC33078
5
6
7
U1604B
MC33078
Z1605
BRIDGE
Z1606
BRIDGE
+
C1601
22UF 25V
+
C1602
22UF 25V
+
C1603
22UF 25V
+
C1604
22UF 25V
+
C1605
22UF 25V
+
C1606
22UF 25V
+
C1607
22UF 25V
+
C1608
22UF 25V
+
C1639
22UF 25V
+ C1640
22UF 25V