Datasheet

POWER
EEPROM
USBINPUT
6MHzOSC
I2C
AUDIO
I2S
+5V +3.3V
+5V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
DVDD
+3.3V +1.8V
+1.8V+3.3V
VBAT
VBAT
DVDD
+1.8V
J2
USB_A_PLUG
<TI_SILKTEXT>
J2
USB_A_PLUG
<TI_SILKTEXT>
VBUS
1
-DATA
2
+DATA
3
GND
4
SHLD1
5
SHLD2
6
OSC1
6MHz/3.3V
OSC1
6MHz/3.3V
VDD
4
OUT
3
GND
2
ST/OE
1
R14 DNPR14 DNP
U2
TAS1020BPFB
U2
TAS1020BPFB
PLLFILO
1
AVDD
2
MCLKI
3
DVSS
4
PUR
5
DP
6
DM
7
DVDD
8
MRESET
9
TEST
10
EXTEN
11
RSTO
12
P3.0
13
P3.1
14
P3.2 / XNT
15
DVSS
16
P3.3
17
P3.4
18
P3.5
19
NC_1
20
DVDD
21
NC_2
22
P1.0
23
P1.1
24
P1.2
25
P1.3
26
P1.4
27
DVSS
28
P1.5
29
P1.6
30
P1.7
31
CSCHNE
32
DVDD
33
CRESET
34
CSYNC
35
CDATI
36
CSCLK
37
CDATO
38
MCLKO2
40
MCLKO1
39
VREN
42
RESET
41
SCL
44
SDA
43
XTALO
46
AVSS
45
PLLFILI
48
XTALI
47
C26
4.7uF/6.3V
C26
4.7uF/6.3V
R5
3.09K
R5
3.09K
C29
0.1uF/6.3V
C29
0.1uF/6.3V
U8
TPS73218DBVT
U8
TPS73218DBVT
IN
1
GND
2
EN
3
NR
4
OUT
5
C3
0.1uF/50V
C3
0.1uF/50V
C8
0.1uF/6.3V
C8
0.1uF/6.3V
C23
2.2uF/6.3V
C23
2.2uF/6.3V
R3 1.5KR3 1.5K
C10
100pF/50V
C10
100pF/50V
R9
200K
R9
200K
R6
2.7K
R6
2.7K
R8
649
R8
649
C5
47pF/50V
C5
47pF/50V
C22
4.7uF/6.3V
C22
4.7uF/6.3V
C20
1uF/6.3V
C20
1uF/6.3V
C30
47nF
C30
47nF
C9
1000pF/50V
C9
1000pF/50V
R1 27.4R1 27.4
U7
SN74AVC4T245RSVR
U7
SN74AVC4T245RSVR
1DIR
4
1B1
15
1B2
14
GND1
10
2B1
13
2B2
12
VCCB
2
GND2
11
1OE
1
2DIR
5
VCCA
3
2A2
9
2A1
8
1A2
7
1A1
6
2OE
16
C17
0.1uF/6.3V
C17
0.1uF/6.3V
C25
4.7uF/6.3V
C25
4.7uF/6.3V
C11
0.1uF/6.3V
C11
0.1uF/6.3V
U3
EE256_MSOP8
U3
EE256_MSOP8
WP
7
SCL
6
SDA
5
A1
2
A2
3
VCC
8
VSS
4
A0
1
C31
47nF
C31
47nF
R7
2.7K
R7
2.7K
C12
0.1uF/6.3V
C12
0.1uF/6.3V
R10
2.7K
R10
2.7K
C4
47pF/50V
C4
47pF/50V
DZ2S068C0L
D2
DZ2S068C0L
D2
2
1
C28
10uF/16V
C28
10uF/16V
U1
TPS73633DBVT
U1
TPS73633DBVT
IN
1
GND
2
EN
3
FB
4
OUT
5
C13
0.1uF/6.3V
C13
0.1uF/6.3V
C14
22uF
C14
22uF
C6
0.1uF/6.3V
C6
0.1uF/6.3V
D1
Green
D1
Green
1
2
R2 27.4R2 27.4
R11
2.7K
R11
2.7K
R12
15 (0.1W)
R12
15 (0.1W)
U6
PCA9306DCUR
U6
PCA9306DCUR
SDA1
4
VREF1
2
SCL1
3
GND
1
SCL2
6
VREF2
7
SDA2
5
EN
8
U4
TLV320DAC3202
U4
TLV320DAC3202
DIN
D3
AVSS
A1
AVDD
B2
BCLK
D1
FUNC1
A3
DVSS
B5
HSVDD
C4
FUNC3
B1
HSOUTR
D4
FUNC4
B3
DVDD
B4
HSOUTG
C3
SDA
C1
CFLYN
A5
FUNC2
A2
HSVSS
D5
HSOUTL
C5
WCLK
D2
SCL
C2
CFLYP
A4
C1
10uF/16V
C1
10uF/16V
C15
22uF
C15
22uF
U5
TPS62044DRCR
U5
TPS62044DRCR
EN
1
FB
5
VIN1
2
PGND1
9
SW2
8
SW1
7
PGND2
10
VIN2
3
MODE
6
GND1
4
GND2
11
C18
0.1uF/6.3V
C18
0.1uF/6.3V
R13
15 (0.1W)
R13
15 (0.1W)
C27
2.2uF/6.3V
C27
2.2uF/6.3V
C21
2.2uF/6.3V
C21
2.2uF/6.3V
C7
1uF/16V
C7
1uF/16V
R4 100KR4 100K
C2
10uF/6.3V
C2
10uF/6.3V
L1 6.2uHL1 6.2uH
C16
0.1uF/6.3V
C16
0.1uF/6.3V
DZ2S068C0L
D3
DZ2S068C0L
D3
2
1
C24
4.7uF/6.3V
C24
4.7uF/6.3V
J3
SJ-3523-SMT
J3
SJ-3523-SMT
1 2 3
C19
0.1uF/6.3V
C19
0.1uF/6.3V
J5J5
1
2
3
Schematic and BOM www.ti.com
7 Schematic and BOM
This section contains the schematic diagram for the TLV320DAC3202EVM. The bill of materials is listed in
Table 2.
7.1 Schematic
The TLV320DAC3202 EVM schematic is shown in Figure 8.
Figure 8. TLV320DAC3202EVM Schematic
8
TLV320DAC3202EVM SLAU327–October 2010
Submit Documentation Feedback
Copyright © 2010, Texas Instruments Incorporated