Appendix b. schematics, Figure 34. schematic - analog inputs, Cdb5484u – Cirrus Logic CDB5484U User Manual
Page 40: Neutrik
CDB5484U
40
DS91
9DB5
APPENDIX B. SCHEMATICS
REV C2
2/17/11
SCHEM CDB5484U-Z NPb
600-00478-Z1
Alan ZHA
Alan ZHA
3
ANALOG INPUTS
1
CHK BY/DATE
INC BY/DATE
DESCRIPTION
REV
ECO#
SIZE B
OF
SHEET
PART #
DESCRIPTION:
DRAWN BY:
DATE:
ENGINEER:
SHEET TITLE:
IIN1-
IIN1+
GND
GND
GND
LINE2
GND
VIN2-
VIN2+
GND
LINE1
GND
GND
VIN1+
VIN1-
GND
GND
IIN2-
IIN2+
GND
GND
IIN1+
GND
IIN1-
GND
VIN2-
GND
LINE2
VIN2+
GND
LINE1
VIN1+
VIN1-
GND
GND
IIN2+
IIN2-
GND
INITIAL DESIGN
Alan ZHA
Alan ZHA
09/09/10
09/09/10
A
ADDED U9,C32,C36,C37,C38
Alan ZHA
Alan ZHA
09/09/10
09/09/10
B
ECO812
CIRRUS DEVICE REVISION CS5484-INZ/A0 TO A1
DARREN B.
Alan ZHA
02/17/11
02/17/11
B1
ECO831
CHANGED SILK FROM CAUTION TO DANGER
C
ECO852
JOE GARZA Alan ZHA
05/19/11
05/19/11
CHANGED Z3 TO CTES033V3-G AND U1 FOOTPRINT
ECO899 C1 CHGD U1 TO CS5484-INZ/B0
A. GARZA
Alan ZHA
05/19/11
05/19/11
ECO935 C2 CHGD U1 TO CS5484-INZ/B2
A. GARZA
3/12/12
Alan Zha
3/12/12
NOTES: UNLESS OTHERWSIE SPECIFIED:
1. ALL RESISTOR VALUES ARE IN OHMS.
1
2
3
4
J1
1
2
3
4
J2
1
2
J5
1
2
3
4
J7
1
2
3
4
J8
1
2
3
4
J9
HDR2X2
1
2
3
4
5
6
J10
HDR3X2
R10
1K
C5
0.027UF
X7R
C6
0.027UF
X7R
C7
0.027UF
X7R
C8
0.027UF
X7R
R11
2.2
NO POP
R1 100
R2 100
R3 1K
R4 1K
R9
1K NO POP
R13
1K
NO POP
R16 422K
R17 422K
R18 422K
R19 422K
1
2
3
4
J3
1
2
J4
1
2
3
4
5
6
J6
HDR3X2
1
2
3
4
J11
HDR2X2
R5
1K
C4
0.027UF
X7R
C9
0.027UF
X7R
R6 1K
R7 1K
R8 422K
R12 422K
R14 422K
R15 422K
1
2
3
4
J12
1
2
3
4
J13
1
2
3
4
J14
C11
0.027UF
X7R
C12
0.027UF
X7R
R20
2.2
NO POP
R21 100
R22 100
R23
1K
NO POP
R24
1K
NO POP
1
2
3
NEUTRIK
2
1
3
4
J28
XLR-FE-NEUTRIK-NC3FD-H
NO POP
1
2
3
NEUTRIK
2
1
3
4
J29
XLR-FE-NEUTRIK-NC3FD-H
NO POP
1
2
3
NEUTRIK
2
1
3
4
J30
XLR-FE-NEUTRIK-NC3FD-H
NO POP
1
2
3
NEUTRIK
2
1
3
4
J31
XLR-FE-NEUTRIK-NC3FD-H
NO POP
J32 NO POP
J33 NO POP
J34 NO POP
J35
NO POP
TP1
IIN1-
TP2
IIN1+
TP3
VIN2-
TP4
VIN2+
TP5
VIN1+
TP6
VIN1-
TP7IIN2-
TP8
IIN2+
R49
1K
R50
1K
C34
0.027UF
X7R
C35
0.027UF
X7R
J44
J46
R51 0
R52 1K
R53 1K
C1
0.027UF
X7R
C2
0.027UF
X7R
J45
HDR2X1
J47
HDR2X1
J51
HDR2X1
J52
HDR2X1
J53
J54
J55
J56
R54 0
VIN2-
VIN2+
VIN1+
VIN1-
IIN1-
IIN1+
IIN2-
IIN2+
Figure 34. Schematic - Analog Inputs
REV C2
2/17/11
SCHEM CDB5484U-Z NPb
600-00478-Z1
Alan ZHA
Alan ZHA
3
ANALOG INPUTS
1
CHK BY/DATE
INC BY/DATE
DESCRIPTION
REV
ECO#
SIZE B
OF
SHEET
PART #
DESCRIPTION:
DRAWN BY:
DATE:
ENGINEER:
SHEET TITLE:
IIN1-
IIN1+
GND
GND
GND
LINE2
GND
VIN2-
VIN2+
GND
LINE1
GND
GND
VIN1+
VIN1-
GND
GND
IIN2-
IIN2+
GND
GND
IIN1+
GND
IIN1-
GND
VIN2-
GND
LINE2
VIN2+
GND
LINE1
VIN1+
VIN1-
GND
GND
IIN2+
IIN2-
GND
INITIAL DESIGN
Alan ZHA
Alan ZHA
09/09/10
09/09/10
A
ADDED U9,C32,C36,C37,C38
Alan ZHA
Alan ZHA
09/09/10
09/09/10
B
ECO812
CIRRUS DEVICE REVISION CS5484-INZ/A0 TO A1
DARREN B.
Alan ZHA
02/17/11
02/17/11
B1
ECO831
CHANGED SILK FROM CAUTION TO DANGER
C
ECO852
JOE GARZA Alan ZHA
05/19/11
05/19/11
CHANGED Z3 TO CTES033V3-G AND U1 FOOTPRINT
ECO899 C1 CHGD U1 TO CS5484-INZ/B0
A. GARZA
Alan ZHA
05/19/11
05/19/11
ECO935 C2 CHGD U1 TO CS5484-INZ/B2
A. GARZA
3/12/12
Alan Zha
3/12/12
NOTES: UNLESS OTHERWSIE SPECIFIED:
1. ALL RESISTOR VALUES ARE IN OHMS.
1
2
3
4
J1
1
2
3
4
J2
1
2
J5
1
2
3
4
J7
1
2
3
4
J8
1
2
3
4
J9
HDR2X2
1
2
3
4
5
6
J10
HDR3X2
R10
1K
C5
0.027UF
X7R
C6
0.027UF
X7R
C7
0.027UF
X7R
C8
0.027UF
X7R
R11
2.2
NO POP
R1 100
R2 100
R3 1K
R4 1K
R9
1K NO POP
R13
1K
NO POP
R16 422K
R17 422K
R18 422K
R19 422K
1
2
3
4
J3
1
2
J4
1
2
3
4
5
6
J6
HDR3X2
1
2
3
4
J11
HDR2X2
R5
1K
C4
0.027UF
X7R
C9
0.027UF
X7R
R6 1K
R7 1K
R8 422K
R12 422K
R14 422K
R15 422K
1
2
3
4
J12
1
2
3
4
J13
1
2
3
4
J14
C11
0.027UF
X7R
C12
0.027UF
X7R
R20
2.2
NO POP
R21 100
R22 100
R23
1K
NO POP
R24
1K
NO POP
1
2
3
NEUTRIK
2
1
3
4
J28
XLR-FE-NEUTRIK-NC3FD-H
NO POP
1
2
3
NEUTRIK
2
1
3
4
J29
XLR-FE-NEUTRIK-NC3FD-H
NO POP
1
2
3
NEUTRIK
2
1
3
4
J30
XLR-FE-NEUTRIK-NC3FD-H
NO POP
1
2
3
NEUTRIK
2
1
3
4
J31
XLR-FE-NEUTRIK-NC3FD-H
NO POP
J32 NO POP
J33 NO POP
J34 NO POP
J35
NO POP
TP1
IIN1-
TP2
IIN1+
TP3
VIN2-
TP4
VIN2+
TP5
VIN1+
TP6
VIN1-
TP7IIN2-
TP8
IIN2+
R49
1K
R50
1K
C34
0.027UF
X7R
C35
0.027UF
X7R
J44
J46
R51 0
R52 1K
R53 1K
C1
0.027UF
X7R
C2
0.027UF
X7R
J45
HDR2X1
J47
HDR2X1
J51
HDR2X1
J52
HDR2X1
J53
J54
J55
J56
R54 0
VIN2-
VIN2+
VIN1+
VIN1-
IIN1-
IIN1+
IIN2-
IIN2+