Figure 33. Schematic - Cs5480 & Socket - Cirrus Logic CDB5480U General Description Manual

J48
XIN_EXT GND J57
VDDD
130
R55
J43
TP9
Y1
XIN XOUT
XIN_EXT
CRYSTAL
C3
VDDA COG
15pF
C7
X7R
1
1UF XIN
2
RESET
U1
3
IIN1- IIN1-
4
IIN1+ IIN1+ CS5480-INZ
5
VIN+ VIN+
6
VIN- VIN-
IIN2-
IIN2+
C15
X7R
0.10uF
J37
+3.3V
C30 C31
ELEC X7R
47uF 0.1uF
J36
GND
VDDA
VDDA
VDDA
UART
MODE
SSEL
GND
SPI
J15
J16
18
SCLK
17
RX/SDI
16
TX/SDO
15
DO3
14
DO2
13
DO1
PAD
THERM
VDDA
VDDA
J21
C16
X7R
CTES033V3-G
0.10uF
J58
C10
U8
X7R
0.1uF
5 2
+VO +VIN
DC DC
4 1
U9
-VO -VIN
5 1
VOUT VIN
C32
2
VBT1-S5-S5-SMT
J38 C36 GND
X7R
X7R
4 3
4.7uF
BPS ON
4.7uF
GND1
C8
X7R
0.1uF
AUXILIARY HARDWARE & RELATED DOCUMENTS:
ASSY DWG-
PCB DWG- 240-00474-Z1
SCHEMATIC DWG
LBL SUBASSY PROD ID AND REV
WIRE HOOK UP #6AWG STR BLU NPb
SOCKET 1P-
SCREW-PHILIPS-4-40THR-PH-5/16-L-Z
SHUNT_2P-
Figure 33. Schematic - CS5480 & Socket
ECO# REV
+3.3V_1
R30
5.1K
VDDA
U4
1 A C 4
C19
2 3 X7R
E 0.01UF
VDDA
+3.3V_1
TLP781
U5
C
A 1
4
C13 GND1
R32 680
X7R 3 2
0.01UF E
J50
TLP781
9
VDDA GND2 GND1
10
EN2 EN1
VDDA GND
11
B4
12
B3
13
B2
14
OPTO DIGITAL B1
15
GND2 GND1
16
RX J18 VDDA VDD2 VDD1
C20
SI8440BB-D-IS1
1uF
U3
VDDA C17
U2
1uF
SI8440BB-D-IS1
1
VDD1 VDD2
2
GND1 GND2
3
A1
4
A2
5
A3
6
A4
7
J49 EN1 EN2
8
GND1 GND2
DO1/TEST2
R25 R26 R27
680 680 680
VDDA
+5V
1
C33
MH1
ELEC
FD1
4.7uF
1
MH2
FD2
MH3
1
MH4
FD3
603-00474-Z1
600-00474-Z1
L-1.5X.25TX.25T_TYPE_E_
8134-HC-5P2
PMSSS 440 0031 PH
15-29-1025
LABEL ROHS LPP0054
DESCRIPTION INC BY/DATE CHK BY/DATE
GND1
8
7
6
A4 RESET
5
A3 CS
4
A2 SCLK
3
A1 SDI
2
J19
1
HDR8X2
+3.3V_1
1
RESET
C21
CS 3
GND1
1uF
SCLK 5
RX/SDI 7
9
TX/SDO
DO3 11
DO2 13
+3.3V_1 J20
GND1 15
DO1
C18
GND1
1uF
DIGITAL TX OPTO
16
15
14
B1 SDO
13
B2 DO3
12
B3 DO2
11
B4 DO1
10
9
+3.3V_1
GND1
MH5
MH6
PART #
MH7 REV D2
600-00474-Z1
DESCRIPTION:
SCHEM CDB5480U-Z-NPb
SHEET TITLE:
CS5480+ISOLATION
DRAWN BY: Alan ZHA ENGINEER: Alan ZHA
SIZE B
DATE: 02/17/11 2
SHEET OF
2
4
6
8
10
12
14
16
GND1
3