APPENDIX B. SCHEMATICS
REV C2
02/17/11
SCHEM CDB5490U-Z NPb
Alan ZHAAlan ZHA
3
ANALOG INPUTS
1
CHK BY/DATEINC BY/DATEDESCRIPTIONREVECO#
SIZE B
OF
SHEET
PART #
DESCRIPTION:
DRAWN BY:
DATE:
ENGINEER:
SHEET TITLE:
IIN-
IIN+
GND
GND
LINE
GND
GND
VIN+
VIN-
GND
GND
IIN+
GND
IIN-
GND
LINE
VIN+
VIN-
GND
INITIAL DESIGN
Alan ZHA Alan ZHA
09/24/10 09/24/10
A
600-00483-Z1
NOTES: UNLESS OTHERWI SE SPECI FIED:
1. ALL RESI STOR VALUES ARE IN OHMS.
ADDED VREG, U2, AND CHGD DC CONV., U8.
A. GARZA Alan ZHA
1/11/11 1/11/11
BECO813
CIRRUS DEVICE REVISION CS5490-ISZ/A0 TO A1
DARREN B. Alan ZHA
2/17/11 2/17/11
B1ECO832
ECO853 C CHGD Z3 TO CTES033V3-G, CHGD DANGER LABEL
A. GARZA
4/8/11
Alan ZHA
4/8/11
ECO898 C1
A. GARZA
9/15/11
Alan ZHA
9/15/11
CHGD U1 TO CS5490-INZ Rev B0
ECO935
C2
CHDG U1 TO CS5490-INZ/B2
A. GARZA
3/12/12
Alan Zha
3/12/12
1
2
3
4
J1
1
2
34
J7
1
2
34
J8
C5
0.027UF
X7R
C6
0.027UF
X7R
R11
2.2
NO POP
R1
100
R2
100
R9
1K
NO POP
R13
1K
NO POP
1
2
3
4
J3
1
2
J4
1
2
34
56
J6
HDR3X2
1
2
34
J11
HDR2X2
R5
1K
C4
0.027UF
X7R
C9
0.027UF
X7R
R6
1K
R7
1K
R8
422K
R12
422K
R14
422K
R15
422K
12
3
NEUTRIK
2
1
3
4
J28
XLR-FE-NEUTRIK-NC3FD-H
NO POP
12
3
NEUTRIK
2
1
3
4
J30
XLR-FE-NEUTRIK-NC3FD-H
NO POP
J32
NO POP
J34
NO POP
TP1
IIN-
TP2
IIN+
TP5
VIN+
TP6
VIN-
R49 1K
R50 1K
C34
0.027UF
X7R
C35
0.027UF
X7R
J44
J46
R51
0
J45
HDR2X1
J53
J54
VIN+
VIN-
IIN-
IIN+
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