Datasheet

1 2 3 4 5 6
A
B
C
D
6
54321
D
C
B
A
Revision History
REV ECN Number Approved
ti
6730 SOUTH TUCSON BLVD., TUCSON, AZ 85706 USA
TITLE
SHEET OF FILE
SIZE
DATE REV14-Feb-2007
DRAWN BY
ENGINEER
A
DATA ACQUISITION PRODUCTS
HIGH PERFORMANCE ANALOG DIVISION
SEMICONDUCTOR GROUP
BOB BENJAMIN
RICK DOWNS
A
13
TLV320AIC34EVM - PART A
DVDD
C2
10uF
R11
2.7K
R6
2.2K
J6
SJ1-3515-SMT
C21
0.1uF
C1
10uF
R1
NI
1
2
3
JMP1
MIC BIAS SEL
+3.3VA
TP9
MICBIAS_A
C3
10uF
DOCUMENT CONTROL NO.
DOUT_A
DIN_A
WCLK_A
BCLK_A
MCLK_A
VDDA1
IOVDD
C29
47uF
C28
47uF
MK1
MD9745APZ-F
EXT MIC IN
MICROPHONE
6486099
C23
10uF
IOVDD
SW1
ESW_EG4208
C13
0.1uF
C12
0.1uF
C15
0.1uF
C14
0.1uF
1
2
J9
LEFT OUT_A
1
2
J10
RIGHT OUT_A
PLUS
MINUS
PLUS
MINUS
TP19
RESET
TP14
DIN_A
TP15
WCLK_A
TP13
DOUT_A
TP16
BCLK_A
TP17
MCLK_A
TP12
MIC3R_A
TP28
HPLOUT_A
TP27
HPROUT_A
TP31
MONO+_A
TP30
HPRCOM_A
TP36
RIGHT+_A
TP35
LEFT-_A
TP37
RIGHT-_A
TP33
MONO-_A
TP34
LEFT+_A
TP39
GPIO2_A
TP38
GPIO1_A
TP20
SCL
TP21
SDA
TP26
ADDR_A
TP25
ADDR_B
TP29
HPLCOM_A
R12
2.7K
R2
NI
R3
NI
R4
NI
R5
NI
IOVDD
HEADSET OUTPUT_A
C20
NI
R8
0
C18
NI
SDA
R2, R3, R4 and R5 are not
installed, but can be used as
pull ups or pull downs on the
GPIO lines.
C16
0.1uF
C25
10uF
C24
10uF
1 2
JMP8
1 2
JMP5
1 2
JMP7
1 2
JMP4
1 2
JMP6
SCL
R10
100K
RESET_A
AVDDA2
VDDA1
1
2
J8
MONO OUT_A
PLUS
MINUS
1
2
J1
LINE 1 LEFT IN_A
1
2
J2
LINE 1 RIGHT IN_A
PLUS
MINUS
PLUS
MINUS
1
2
J3
LINE 2 LEFT IN_A
1
2
J4
LINE 2 RIGHT IN_A
PLUS
MINUS
PLUS
MINUS
TP1
LINE1LP_A
TP2
LINE1LM_A
TP3
LINE1RP_A
TP4
LINE1RM_A
TP5
LINE2LP_A
TP6
LINE2LM_A
TP7
LINE2RP_A
TP8
LINE2RM_A
GPIO2_A
GPIO1_A
R9
0
C22
0.1uF
R7
2.2K
TP11
MIC3L_A
C19
NI
TP10
MICDET_A
J7
SJ1-3515-SMT
PLUS
MINUS
PLUS
MINUS
1 2
JMP16
HPCOM_A
1 2
JMP3
1 2
JMP2
C18, C19, and C20
are not installed,
but can be used to
filter noise.
C4
0.1uF
C5
0.1uF
C6
0.1uF
C7
0.1uF
C8
0.1uF
C9
0.1uF
C10
0.1uF
C11
0.1uF
LEFT
RIGHT
1
2
3
J12
HPR OUT_A
1
2
3
J11
HPL OUT_A
C30
47uF
C31
47uF
C32
47uF
C33
47uF
1 2
JMP10
HPLOUT_A
1 2
JMP11
HPLCOM_A
1 2
JMP12
HPROUT_A
1 2
JMP17
HPRCOM_A
1
2
3
J5
MIC 3 IN_A
LINE1LP_A
K9
LINE1LM_A
L10
LINE1RP_A
K10
LINE1RM_A
J10
IOVDD
H7
DVSS
H8
DVSS
H5
SCL
L9
SDA
L6
DVSS
H4
DIN_A
K5
DOUT_A
K6
WCLK_A
K4
MCLK_A
K2
BCLK_A
K3
RESET_A
G2
GPIO1_A
J2
IOVDD
K7
DVDD
K1
DVSS
H6
DRVDD
A4
DRVSS
D6
AVDD_DAC
B3
AVSS_DAC
D4
DRVSS
D7
DRVDD
B9
AVSS_ADC
D8
GPIO2_A
H2
LINE2LP_A
H10
LINE2LM_A
G10
LINE2RP_A
F10
LINE2RM_A
E10
MIC3L_A
D10
MIC3R_A
A10
MICBIAS_A
B10
MICDET_A
C10
HPLOUT_A
B8
HPLCOM_A
B7
HPROUT_A
B5
HPRCOM_A
B6
MONO_LOP_A
A3
MONO_LOM_A
A2
LEFT_LOP_A
C2
LEFT_LOM_A
D2
RIGHT_LOP_A
E2
RIGHT_LOM_A
F2
DRVDD
A9
DRVSS
D5
ADDR_A
L7
ADDR_B
L8
DRVDD
B4
AVSS_DAC
E4
AVSS_DAC
F4
AVSS_DAC
G4
DVSS
E8
DVSS
F8
DVSS
G8
U1A
TLV320AIC34IZAS
R19
10K
R20
10K
IOVDD
1 4 2 3
SW2
C&K_TDA02
R23
100
R21
100
R24
100
R22
100
C52
47nF
C53
47nF
C54
47nF
C55
47nF
TP67
LO_A
TP68
LC_A
TP69
RO_A
TP70
RC_A
R29
100
R30
100
R31
100
R32
100
R33
100
R34
100
C60
47nF
C61
47nF
C62
47nF
C63
47nF
C64
47nF
C65
47nF