Circuit Diagrams and PWB Layouts
39
TCM2.0E LA
7.
SSB v1: D/A Converter
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
LRCLK
DIN
BCLK
ENABLE
VMID
ROUT
AGND
DGND
DVDD
DEEMPH
FORMAT
MCLK
LOUT
AVDD
2IN+
2IN-
2OUT
VCC+
1IN+
1IN-
1OUT
VCC-
DAC
A
A
A
A
5
6
7
8
3
2
1
4
U1
RC455
8
C9009
1U
C9015
1U
L9
3
1
3
0R
L9
3
0
3
0R
S
PEAK-OUTR
R9021
10K
C9016
1U
C9014
0.1U
L900
600R
L901
600R
1
2
3
4
5
6
7
10
11
12
1
3
14
9
8
U907
WM
8
501
R90
3
0
33
R
R902
8
33
R
R9027
33
R
R9019
47K
R9017
0
C9017
1U
C9010
0.1U
C900
8
1U
R9022
10K/NC
DV
33
AOMCLK
DV
33
DV
33
DV
33
+5V
C91
3
1000P
1000P
C914
S
CT1_AUL_OUT
S
CT1_AUR_OUT
R9026
NC/
33
K
R901
8
0
R9020
10K
C901
8
0.1U
ADCV
A
R9024
10K
DACVL
DA
C
V
L
10K
R902
3
C9012
0.1U
C901
3
0.1U
R9029
33
R
NC/
33
K
R9025
AOLRCK
A0
S
DATA0
AOBCK
ADCVA
DACVL
C9011
1U
ADCVA
C902
47U
6V
3
C90
3
47U
6V
3
C901
1U
1U
C900
AV9V
AV9V
OPAVREF
C912
1U
L16
600R
C910
1U
10K
R914
R904
10K
NC
C929
C925
2200P
C92
8
100P
C927
100P
C926
2200P
R90
8
10R
R900
100K
R907
5K1
R906
33
K
R901
470R
100K
R902
470R
R90
3
R905
10K
33
K
R909
5K1
R910
10R
R91
3
NC
C9
3
0
R915
10K
1U
C911
AR1O
AL1O
OPAVREF
OPAVREF
OPAVREF
S
PEAK-OUTL
DIGITAL-ANALOG-CONVERTER
B1
3
B1
3
I_17950_0
33
.ep
s
07050
8