5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
1%
0603
1%
0603
AUDIO CODEC 2.2
J2N
Custom
23 43Tuesday, August 17, 2004
Title
Size Document Number Rev
Date: Sheet
of
+5VS
AGND_AUDIO AGND_AUDIO
+VAMP
AGND_AUDIO AGND_AUDIO
+VAMP
AGND_AUDIOAGND_AUDIO
+3VS
AGND_AUDIOAGND_AUDIOAGND_AUDIOAGND_AUDIO AGND_AUDIO
AGND_AUDIO
AGND_AUDIOAGND_AUDIOAGND_AUDIO
AGND_AUDIOAGND_AUDIO
C253
0.1UF
1 2
C241
1uF
12
U22
MIC39102BM
1
2
3
4
5
6
7
8
EN
IN
OUT
ADJ
GND1
GND2
GND3
GND4
C242
1uF
12
C230
270PF/50V
12
C252
10PF/25V
12
R205
499KOhm
12
C259 0.1UF
1 2
12
X4
24.576MHZ
C249
1uF
12
+
CE11
33UF/10V
12
C227
1uF
12
C257
0.01uF
12
R219
510Ohm
1 2
C258
0.1UF
1 2
R206
174KOhm
12
C240
0.22U
12
C216
1uF
1 2
R237
4.7KOhm
1 2
R231
51KOhm
1 2
U24
AD1885
2
10
5
11
45
46
12
13
14
15
16
17
18
19
20
21
22
23
24
25
43
38
26
40
44
3
8
6
47
48
42
35
36
37
39
41
27
28
29
30
31
32
33
34
1
9
4
7
XTL_IN
SYNC
SDATA_OUT
RESET#
ID0#
ID1#
PC_BEEP
PHONE
AUX_L
AUX_R
VIDEO_L
VIDEO_R
CD_L
CD_GND
CD_R
MIC1
MIC2
LINE_IN_L
LINE_IN_R
AVDD1
AVDD3
AVDD2
AVSS1
AVSS2
AVSS3
XTL_OUT
SDATA_IN
BIT_CLK
JS0/EAPD
JS1/SPDIF
NC
LINE_OUT_L
LINE_OUT_R
MONO_OUT
HP_OUT_L
HP_OUT_R
VREF
VREFOUT
AFILT1
AFILT2
FILT_R
FILT_L
RX3D
CX3D
DVDD1
DVDD2
DVSS1
DVSS2
C218
1uF
12
C211
1uF
12
R230
51KOhm
1 2
R236
4.7KOhm
1 2
C205
1uF
12
C186
10uF/10V
12
C225
1uF
12
C248
1uF
12
C212
10PF/25V
12
C254
0.1UF
1 2
C231
270PF/50V
12
C224
1uF
12
R229 0Ohm
1 2
C213
10PF/25V
12
R216
22Ohm
1 2
AC_SDATA_OUT15,17,27 AC_BIT_CLK 15,17,27
AC_DATA_IN0 15,17AC_SYNC15,27
AC_RST#15,24,27
AOUT_L 24
AOUT_R 24
CARD_SPK19
SPKRICH_315,17
MONO_PHONE27
MIC_PHONE24
HP_OUT_L 24
HP_OUT_R 24