5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
4700P
RT9167
NA
ALC202
RT9167
C788
R309
2.2U
2.2K
C880
R308
180K
R731
470K
470P
C758
8.2K
AUDIO CODEC(CMI9738)
CMI9738
0.01U
4.7U
R736
NA
Use Crystal
6.8K
R834
4.7K
Enable external 14.318MHZ
clock source
NA
MIC5205BM
2.2K
NA
NA
NEAR THE GAP BETWEEN ANALOG AND DIGITAL
+5VS(JO18)
CHECK ALC202A, THERE ARE SOME PIN DIFFERENT.
2.7K0
NA
2.2K
R308
2.2K
OR
Y5V
PCB316675400001/ASSY411675400001
R01
8355 M/D B/D
C
20 32Friday, September 19, 2003
<Core Design>
Title
Size
Document
Number
Rev
Date: Sheet of
AC97_SYNC
AC97_SDIND0
CDROM_GND
CDROM_GND
AC97_SDOUT
MIC_INT
AOUT_R
CDROM_L
CDROM_R
AC97_BITCLK
MIC_EXT
AVDD MIC_VREF
CODEC_XOUT
AC97_RST#
CDROM_L
MIC_VREF
CODEC_XIN
AOUT_L
CDROM_R
CDROM_LEFT 15
AOUT_L 21
AUDIO_14.318MHZ6
SB_SPKR14,25
CDROM_RIGHT 15
CDROM_COMM 15
SPDIFOUT21
AOUT_R 21
AC97_BITCLK13,19
AC97_SDIN013
AC97_RST#13,19
AC97_SYNC13,19
CARDSPK#16
AC97_SDOUT13,19
GND_Codec
GND_Codec
GND_Codec
VA
GND
GND_Codec
GND
GND
GND_Codec
GND_Codec
GND
GND_Codec
GND_Codec
GND
GND
CAGND
GND_Codec
GND_Codec
GND_Codec
GND_Codec
GND_Codec
GND
GND_Codec
+3V
GND_Codec
GND_Codec
VA
GND_Codec
GND_Codec
GND
GND_Codec
+5V
GND_Codec
GND_Codec
GND_Codec
GND_Codec
GND_Codec
VA
GND_Codec
GND_Codec
GND_Codec
CAGND
GND_Codec
GND
CAGND
R322 0
0805
1 2
C822 0.1U/NA 50V0603
1 2
R325
10K
0603
12
C769 0.1U 50V0603
1 2
C760 0.1U 50V0603
1 2
C793
0.1U
50V
0603
12
C761 0.1U/NA 50V0603
1 2
C794
0.1U
50V
0603
12
L526
600Z/100M
1608
12
C820 0.1U/NA 50V0603
1 2
R326
10K
0603
12
C772 0.22U 16V0603
1 2
R740
0
0603
1 2
C878
0.1U/NA
16V
0603
12
R321 10K 0603
1 2
C390 1000P0603
1 2
C774 0.1U/NA 50V0603
1 2
C376
2.2U
0805
+80-20%
12
C821
0.1U
50V
0603
12
R743 0
0603
1 2
C786 0.1U 50V
0603
1 2
C770 0.1U/NA 50V0603
1 2
R308
2.2K 0603
1 2
C782
0.1U
50V
0603
12
L85
600Z/100M
1608
1 2
U32
AHCT1G86DBV
SOT25
4
2
3 5
1
C825
0.1U
50V
0603
12
C394
0.1U
50V
0603
1 2
C388
0.1U
50V
0603
12
R781
0
0603
1 2
C335
47P/NA
0603
10%
12
L532
120Z/100M
1 2
JO43
SPARKGAP_6
1 2
R742
0
0603
1 2
R776 1M/NA
0603
1 2
U518
CMI9738-S
PQFP48_0.5MM
284509738002
19
2
3
12
24
23
20
18
17
16
15
14
13
37
39
41
34
1
9
25
38
4
7
26
42
21
22
35
36
31
32
33
11
5
8
10
6
27
28
29
30
40
43
44
45
46
47
48
CD/GND
XTL/IN
XTL/OUT
PC_BEEP
LINE/IN/R
LINE/IN/L
CD/R
CD/L
VIDEO/R
VIDEO/L
AUX/R
AUX/L
PHONE
MONO_OUT
ALT_LINE_OUT_L
ALT_LINE_OUT_R
FLTO
DVDD1
DVDD2
AVDD1
AVDD2
DVSS1
DVSS2
AVSS1
AVSS2
MIC1
MIC2
LINE/OUT/L
LINE/OUT/R
BPCFG
FLT3D
FLTI
RESET#
SDATA/OUT
SDATA/IN
SYNC
BIT/CLK
REFFLT
VREFOUT
AFLT1
AFLT2
NC1
NC2
NC3
ID0#
ID1#
EAPD
S/PDIF_OUT
R317
0/NA
0603
1 2
L533
120Z/100M
2012
12
C814
22P/NA
0603
5%
12
C877
100P
0603
10%
12
C811
22P/NA
0603
5%
12
R286 0/NA
1 2
R782
0
0603
12
C805
22P/NA
0603
5%
12
C812 1U/NA
0603
1 2
R309
4.7K
0603
1 2
D513
ESD0805A/NA
A K
D518
ESD0805A/NA
A K
R327
33K0603
1 2
C818 0.1U/NA
16V
0603
1 2
C813 1U/NA
0603
1 2
C815 1U/NA
0603
1 2
R768 22 0603
1 2
C382
0.1U/NA
16V
0603
12
L525
600Z/100M1608
1 2
L527
600Z/100M1608
1 2
C747
10U
6.3V
0805
12
R769 22 0603
1 2
JO513
SPARKGAP_6
1 2
C803 1000P0603
1 2
C819 0.1U/NA 50V0603
1 2
R738
33K
0603
1%
12
R732
0
0603
12
C817
4.7U
0805
+80-20%
12
J18
JACK-5P-R/A-W9.1
ST-28M-F60
331840005013
CONN_JACK_ST28MF60
3
5
4
7
6
R929 4.7K/NA 0603
1 2
R733
10K
0603
1 2
C775 1U/NA
0603
1 2
C773 0.22U 16V0603
1 2
C776 1U/NA
0603
1 2
R785
0
0603
1 2
C788
2.2U
0805
12
R741
33K
0603
1%
12
R739
10K
0603
1 2
C900
0.1U/NA
50V
0603
12
JO514
OPEN-SMT4
1 2
R731
180K/NA
0603
1%
12
R736
470K/NA
0603
12
C880
4700P
0603
12
+
-
MIC1
D6*5.2H->???
MIC_WM64PC
339115000051
1
2
X7
24.576MHZ/NA
TXC8X4.5
1 2
C768 0.1U/NA 50V0603
1 2
U515
RT9167-47CB
SOT25
1
2
34
5
IN
GND
ENADJ
OUT
C758
0.01U
0603
12
C824
2200P/NA
0603D
12
C762 1U
0603
1 2
R834 2.7K
0603D
1 2
C771 0.22U 16V0603
1 2
PDF created with FinePrint pdfFactory trial version http://www.fineprint.com