- TEXAS INSTRUMENTS DAV Digital Audio/Speaker User's Guide DEM-DAI3010

DEM-DAI3010 Schematics
2-6
Figure 2–5. DEM-DAI3010 Regulator, Connector and Ext.-I/F
U054
74LVC244
V
CC
C056
10uF/16V
C054
100uF
/16V
C053
100uF
/16V
C051
0.1uF
C052
10ouF
/16V
AV
CC
–
1
C055
U051
REG1117–3.3
CN057
FFC–2BMEP1
V
DD
CN051
banana jack
(Orange)
CN055
banana jack
(Black)
CN053
banana jack
(Blue)
CN054
banana jack
(Red)
CN052
banana jack
(Green)
21
CN056 B2P–VH
C062 0.1uF
1
2
3
4
5
6
7
8
9
10
Vcc
GND
20
19
18
17
16
15
14
13
12
11
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
19 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
CN060 57LE–40360–7700(D3)
SW053
DSS104
RA051
47k x 5
[RESET]
MDI
MDO
MC
RESET
ML
U053
TORX179P
1
23 45
C060
10uF
/16V
R053
75
C059
0.1uF
CN05 8
RCA pj
R051
90.9
C057
0.1uF
C058
10uF
/16V
U052
TOTX179P
12 45
R052 374
TR001
DA–02
C061
0.1uF
5 3 1
6 4 2
SW051
FT1D–2M
REC–out
OPT-in
COAX-in
OPT/COAX–out
select
CN059 RCA pj
DIT –out
SW052
FT1D–2M
REC-out
DIT–out
DIT/REC–out select
23
GND
INOUT
AV
CC
+
1
2
3
4
3
Optical
Coaxial
[MDO]
[MDI]
[MC]
[ML]
0.1uF
20