Ac'97 audio codec, Intel, Ac'97 codec – Intel 815 User Manual
Page 200
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MC78M05CDT
AC'97 Audio Codec
INTEL(R) 82815 CHIPSET CUSTOMER REFERENCE BOARD
AC'97 AUDIO CODEC
40
1.0
3-26-01
27
Platform Apps Engineering
1900 Prairie City Road
Folsom, CA 95630
REV.
R
Last Revision Date:
Sheet:
of
Title:
intel
ORU_DWN_RST#_R
AC_SDATAOUT_R
AC_SYNC_R
AC_BITCLK_R
AC_SDATAIN_R
CX3D
RX3D
FILT_R
FILT_L
AFLIT2
AFILT1
VREF
AC_XTAL_OUT
AC_XTAL_IN
MONO_PHONE_C
MONO_OUT_C
LINE_IN_R
28
LINE_IN_L
28
MIC_IN
28
CD_R
28
CD_L
28
CD_REF
28
MONO_PHONE
26
AC97SPKR
26,34
LNLVL_OUT_R
28
LNLVL_OUT_L
28
PRI_DWN_RST#
26
AC_SDIN0
13,26,36
AC_SDOUT
13,26
AC_SYNC
13,26
AC_BITCLK
13,26
EAPD
28
AUD_VREFOUT
28
VCC3_3
VCC3_3
VCC3_3
VCC12
VCC5_AUDIO
VCC5_AUDIO
C360
0.1UF
1
2
VR7
2
3
1
GND
+5V
VIN
AC'97 CODEC
U24
AD1819
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
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31
32
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35
36
37
38
39
40
41
42
43
44
45
46
47
48
DVDD1
XTL_IN
XTL_OUT
DVSS1
SDATA_OUT
BIT_CLK
DVSS2
SDATA_IN
DVDD2
SYNC
RESET#
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
AVSS1
VREF
VREFOUT
AFILT1
AFLIT2
FILT_R
FILT_L
RX3D
CX3D
LINE_OUT_L
LINE_OUT_R
MONO_OUT
AVDD2
LNLVL_OUT_L
NC40
LNLVL_OUT_R
AVSS2
NC43
NC44
CS0
CS1
CHAIN_IN
CHAIN_CLK
C354
0.1UF
1
2
C358
0.1UF
1
2
C359
0.1UF
1
2
C405
0.1UF
1
2
C410
0.1UF
1
2
C367
0.1UF
1
2
C356
22PF
1
2
C308
0.1UF
1
2
C361
1UF-TANT
1
2
C307
1UF-TANT
1
2
C408
270PF-NPO
1
2
C409
270PF-NPO
1
2
C407
0.1UF
1
2
C411
0.1UF
1
2
C403
10UF
1
2
C406
10UF
1
2
R240
0K
1
2
R241
0K
1
2
C412
1UF-TANT
1
2
C402
1UF-TANT
1
2
R244
100K
1
2
R243
0K
1
2
R242
0K
1
2
R239
0K
1
2
C404
10UF-TANT
1
2
Y3
XTAL
1
2
JP18
1
2
R237
100K
1
2
L22
1
2
C355
22PF
1
2