Specifications

Bluegiga Technologies Oy
Page 52 of 64
Debug header
15
M ICBIAS
10
M IC1L/LINE1L
12
M IC2L/LINE2L
13
M IC2R/LINE2R
14
M IC3L/LINE3L
16
M IC3R/LINE3R
11
M IC1R/LINE1R
23
HPROUT
19
HPLOUT
20
HPLCOM
22
HPRCOM
29
RIGHT_LOP
30
RIGHT_LOM
27
LEFT_ LOP
28
LEFT_ LOM
21
DRVSS
26
AVSS_DAC
17
AVSS_ADC
6
DVSS
32
DVDD
7
IOVDD
24
DRVDD
18
DRVDD
25
AVDD_DAC
4
DIN
5
DOUT
3
WCLK
2
BCLK
1
MCLK
31
RESET
9
SDA
8
SCL
33
GND
34
GND
35
GND
36
GND
U9
TL V320AIC32
1
RST
2
VSS
3
RST
4
M R
5
VDD
U10
M CP13 19
1
A1
2
B1
4
A2
3
B2
SW1
R 37
5.1K, 50V, 0.063W, +/-5%
C 21
0.1uF/10V/X5R/10%
C 22
1uF/6.3V/X5R /10%
C 23
0.1uF/10V/X5R /10%
C 24
1uF/6.3V/X5R /10%
C 25
0.1uF/10V/X5R /10%
C 26
1uF/6.3V/X5R /10%
C 28
0.1uF/10V/X5R /10%
C 29
1uF/6.3V/X5R /10%
C 30
10uF/6.3V/X5R /10%
C 31
0.1uF/10V/X5R/10%
C 32
1uF/6.3V/X5R /10%
R38
4.7K, 50V, 0.063W, 5%
R40
4.7K, 50V, 0.063W, 5%
1
2
U11
RCA_RED
1
2
U12
RCA_WHITE
C33
330uF/6.3V/20%/TAN/ESR<10m ohm
C34
330uF/6.3 V/20%/TAN/ESR<10m ohm
1
2
U15
RCA_RED
1
2
U18
RCA_WHITE
C35
1uF/16V/20%
C36
1uF/16V/20%
R 64
1M, 50V, 0.1W, 5%
R 65
1M, 50V, 0.1W, 5%
R 66
N P
R 67
N P
C 53
0.1uF/10V/X5R/10%
C 54
0.1uF/10V/X5R/10%
1
2
R46
1M, 50V, 0.1W, 5%
1
2
R49
1M, 50V, 0.1W, 5%
1
IN
3
GND
2
OUT
U8
AP73 13
C 42
1uF/6.3V/X5R /10%
C 43
1uF/6.3V/X5R /10%
2
GND
3
GND
4
GND
5
AIO0
6
AIO1
7
PIO0
8
PIO1
9
PIO2
10
PIO3
11
USB_DN
12
USB_DP
13
PIO9
14
PIO10
15
RXD
16
TXD
17
3V3
18
GN D
19
R ESET
20
R TS
21
C TS
22
PIO8
23
PIO7
24
PIO6
25
PIO5
26
PIO4
27
PCM_IN
28
PCM_O UT
29
PCM_SYNC
30
PCM_C LK
31
GND
32
SPI_CS
33
SPI_CLK
34
SPI_MISO
35
SPI_MOSI
36
LED0
37
VDD_BAT
38
VDD_CHG
39
GND
40
MIC_BIAS
41
AUDIO_IN_P_RIGH
42
AUDIO_IN_N_RIGHT
43
AGND
44
AUDIO_IN_P_LEFT
45
AUDIO_IN_N_LEFT
46
AUDIO_OUT_N_RIGHT
47
AUDIO_OUT_P_RIGHT
48
AGND
49
AUDIO_OUT_N_LEFT
50
AUDIO_OUT_P_LEFT
1
MOD1
WT32I
1
3
5
2
4
6
J7
3V3
3V3
3V3
3V3
PIO7/I2C_SDA
PIO6/I2C_SCL
I2S_SDIN
I2S_SDOUT
I2S_WS
I2S_SCK
3V3
3V3
Figure 35: Example schematic with an external I2S codec