Table of Contents
Advertisement
ALC888 CODEC
SURRBACK_L
R491
R491
0R0402
0R0402
2
1
EC81
EC81
CD10U16EL5
CD10U16EL5
SURRBACK_R
R493
R493
0R0402
0R0402
2
1
EC82
EC82
CD10U16EL5
CD10U16EL5
R529
R529
R541
R541
X_22KR0402
X_22KR0402
X_22KR0402
X_22KR0402
VCC3
Trace Width 20mils.
C614
C614
C613
C613
C0.1U16Y0402
C0.1U16Y0402
C0.1U16Y0402
C0.1U16Y0402
1
2
3
4
5
[11]
AC_SDOUT
R501
R501
0R0402
0R0402
6
[11]
AC_BITCLK
7
ACSDIN0
8
[11]
AC_SDIN0
R495
R495
22R0402
22R0402
9
10
[11]
AC_SYNC
11
[11]
AC_RST#
12
C620
C620
C630
C630
C631
C631
C0.1U16Y0402
C0.1U16Y0402
ALC888-GR-A2-RH
ALC888-GR-A2-RH
SENSE_A
LINE2_L
LINE2_R
MIC2_L
MIC2_R
ALC883/888 JACK DETECT
SENSE_A
R498
R498
5.1KR1%0402
5.1KR1%0402
FROUT_JD
R497
R497
10KR1%0402
10KR1%0402
LINE1_JD
R499
R499
20KR1%0402
20KR1%0402
MIC1_JD
Speaker Out Decoupling
R508
R508
R509
R509
MIC2_R
C639
C639
C4.7U10X51206-RH
C4.7U10X51206-RH
R510
R510
MIC2_L
C641
C641
C4.7U10X51206-RH
C4.7U10X51206-RH
R512
R512
75R1%0402
75R1%0402
RN50
RN50
D22
D22
1
8
MIC2_VREFO
3
6
2
4
2
S-BAT54A_SOT23
S-BAT54A_SOT23
8P4R-4.7KR0402
8P4R-4.7KR0402
D23
D23
1
LINE2_VREFO
3
S-BAT54A_SOT23
S-BAT54A_SOT23
2
LINE2_R
C646
C646
.CD100U16EL11
.CD100U16EL11
R516
R516
LINE2_L
C647
C647
.CD100U16EL11
.CD100U16EL11
R517
R517
R519
R519
R520
R520
Place those component close to
22KR0402
22KR0402
22KR0402
22KR0402
audio connector.
R478
R478
20KR1%0402
20KR1%0402
CB2
CB2
C0.1U16Y0402
C0.1U16Y0402
U23
U23
36
FR_OUTR
EC76
EC76
FR-OUTR
35
FR_OUTL
EC77
EC77
FR-OUTL
DVDD1
SENSE_B
34
XTL_IN
SENSEB/FMIC1
33
XTL_OUT
VREFOUT2
DVSS1
32
MIC1_REFR/FMIC2
LINE2_VREFO
31
SDATA_OUT
L2_REF/JD4
BIT_CLK
MIC2_VREFO
30
DVSS2
MIC2_REF/AFILT2
29
SDATA_IN
L1_REFL/AFILT1
DVDD2
MIC1_VREFO
28
SYNC
MIC1_REFL
RESET#
27
PC_BEEP
VREF
26
AVSS1
25
AVDD1
+5VR
C622
C622
C10U10Y0805
C10U10Y0805
CB4
CB4
C0.1U16Y0402
C0.1U16Y0402
C623
C623
C0.1U16Y0402
C0.1U16Y0402
C626
C626
C4.7U10X51206-RH
C4.7U10X51206-RH
LIN1R
LIN1L
C627
C627
C4.7U10X51206-RH
C4.7U10X51206-RH
MIC1_IN_R
C628
C628
C4.7U10X51206-RH
C4.7U10X51206-RH
MIC1_IN_L
C629
C629
C4.7U10X51206-RH
C4.7U10X51206-RH
MIC1_VREFO_L
MIC1_VREFO_R
AUDIO CODE REGULATORS
Trace Width 30mils.
+12V
U27
U27
22KR0402
22KR0402
D21
D21
3
VIN
22KR0402
22KR0402
S-1N5817_DO214AC
S-1N5817_DO214AC
EC79
EC79
C642
C642
75R1%0402
75R1%0402
C0.1U16Y0402
C0.1U16Y0402
7
5
3
1
Azalia Front Audio Connector
C643
C643
C470P16X0402-RH
C470P16X0402-RH
C645
C645
C470P16X0402-RH
C470P16X0402-RH
JAUD1
JAUD1
1
2
3
4
5
6
FRONT_MIC
7
MIC_VREF
9
10
75R1%0402
75R1%0402
LINE_OUT_R
SENSE_B
_H2X5[8]_green-2.6mm-RH-1
_H2X5[8]_green-2.6mm-RH-1
75R1%0402
75R1%0402
LINE_OUT_L
C648
C648
C649
C649
C470P16X0402-RH
C470P16X0402-RH
C470P16X0402-RH
C470P16X0402-RH
+5VR
R484 10KR0402
R484 10KR0402
[11]
SPKR
N-MMBT3904_NL_SOT23
N-MMBT3904_NL_SOT23
.CD10U25EL7
.CD10U25EL7
LINE_FOUTR
.CD10U25EL7
.CD10U25EL7
LINE_FOUTL
R490
R490
X_10KR0402
X_10KR0402
+5VR
R492
R492
0R0402
0R0402
MIC1_VREFO_R
R496
R496
0R0402
0R0402
MIC1_VREFO_L
LINE1_1R
LINE1_1R
LINE1_1L
LINE1_1L
MIC1_R
MIC1_L
R500
R500
4.7KR0402
4.7KR0402
R502
R502
4.7KR0402
4.7KR0402
LINE_FOUTR
LINE_FOUTL
DZ1
DZ1
+5VR
MIC1_R
VCC5_SB
MIC1_L
BAS32L_LL34
BAS32L_LL34
2
VOUT
LT1087S_SOT89
LT1087S_SOT89
CB5
CB5
EC80
EC80
R511
R511
100R1%0402
100R1%0402
CD10U16EL5
CD10U16EL5
R513
R513
300R1%0402
300R1%0402
+5VR
C644
C644
R514
R514
X_C0.1U16Y0402
X_C0.1U16Y0402
X_10KR0402
X_10KR0402
MIC2_JD
R515
R515
20KR1%0402
20KR1%0402
LINE2_JD
R518
R518
39.2KR1%0402
39.2KR1%0402
BUZZER
VCC5
BZ1
BZ1
D36
D36
R483
R483
220R
220R
A
C
1
R494
R494
220R
220R
2
BAS32L_LL34
BAS32L_LL34
BUZZER-LF
BUZZER-LF
Q60
Q60
B
C650
C650
C0.1U16Y0402
C0.1U16Y0402
R521
R521
75R1%0402
75R1%0402
R524
R524
75R1%0402
75R1%0402
R545
R545
R546
R546
22KR0402
22KR0402
22KR0402
22KR0402
R536
R536
75R1%0402
75R1%0402
R537
R537
75R1%0402
75R1%0402
FOR ALC861
R505
R505
R506
R506
22KR0402
22KR0402
22KR0402
22KR0402
R538
R538
75R1%0402
75R1%0402
R540
R540
75R1%0402
75R1%0402
C633
C633
C635
C635
R543
R543
R542
R542
C100P50N0402
C100P50N0402
C100P50N0402
C100P50N0402
22KR0402
22KR0402
22KR0402
22KR0402
C638
C638
C634
C634
C100P50N0402
C100P50N0402
C100P50N0402
C100P50N0402
C615
C615
X_C0.1U16Y0402
X_C0.1U16Y0402
CP27
CP27
X_COPPER
X_COPPER
C624
C624
C0.1U16Y0402
C0.1U16Y0402
C625
C625
C0.1U16Y0402
C0.1U16Y0402
CP34
CP34
X_COPPER
X_COPPER
CP40
CP40
X_COPPER
X_COPPER
CP33
CP33
X_COPPER
X_COPPER
CP29
CP29
X_COPPER
X_COPPER
+5VR
JSPK_OUT
JSPK_OUT
SURRBACK_L
SURRBACK_R
1
2
3
4
5
H2X3[6]_green-RH
H2X3[6]_green-RH
R507
R507
33R0402
33R0402
SPEKER OUT JACK
AUDIO1A
AUDIO1A
LINE1_JD
11
12
10
13
3
JACK-EARX3-13P-RH-4
JACK-EARX3-13P-RH-4
AUDIO1B
AUDIO1B
FROUT_JD
7
8
6
9
JACK-EARX3-13P-RH-4
JACK-EARX3-13P-RH-4
AUDIO1C
AUDIO1C
MIC1_JD
2
4
14
1
5
C637
C637
JACK-EARX3-13P-RH-4
JACK-EARX3-13P-RH-4
C100P50N0402
C100P50N0402
C636
C636
C100P50N0402
C100P50N0402
CP41
CP41
CP24
CP24
CP42
CP42
CP13
CP13
MICRO-START INT'L CO.,LTD.
MICRO-START INT'L CO.,LTD.
MICRO-START INT'L CO.,LTD.
Title
Title
Title
HD Audio ALC888
HD Audio ALC888
HD Audio ALC888
Size
Size
Size
Document Number
Document Number
Document Number
Rev
Rev
Rev
Custom
Custom
Custom
MS-7377 (BELEM) uBTX
MS-7377 (BELEM) uBTX
MS-7377 (BELEM) uBTX
10
10
10
Date:
Date:
Date:
Friday, August 17, 2007
Friday, August 17, 2007
Friday, August 17, 2007
Sheet
Sheet
Sheet
28
28
28
of
of
of
35
35
35
Hide quick links:
Advertisement
Table of Contents
