Clevo N170SD User Manual

Schematic Diagrams
Audio Codec ALC269 B - 37
B.Schematic Diagrams
Audio Codec ALC269
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Speaker 4 ohm------> 40mils
Speaker 8 ohm------> 20mils
ANALOG
DIGITAL
Speaker wire length less than 8000mils , It don't need LC Filter.
5VS
AZ_RST#
20ms
PD#
3.3VS_AUD
SPKOUTR+,R-,L+,L- Trace width
Thermal Pad place 9 Via Hole.
CODEC (ALC269 VC2)
EMI Require
NEAR CODEC
25 mils
25 mils
25 mils
25 mils
P/N : 6-06-00051-052
0.01A
EMI
EMI
EMI
EMI
20140929
20140929
20140929
20141008 D02
20141008 D02
20141020
20141211 BCN
BEEP_R
LDO_CAP
MIC1-VREFO-R
CODEC_CBN
CODEC_CBP
MIC1-R_R
LINE1_R
LINE1_L
MIC1-L_R
SPKOUTR+
SPKOUTR-
SPKOUTL+
MIC1_R
MIC1_L
MIC1-VREFO-L
CODEC_VREF
SENSE_A
SPKOUTL-
JDREF
AZ_SDIN0_R
MIC1_R
MIC1_L
MIC1-VREFO-L
MIC1-VREFO-R
ROUT+
ROUT-
SPKOUTL+
SPKOUTL-
LOUT+
LOUT-
SPKOUTR+
SPKOUTR-
3.3VS_AUD
5VS_AUD 5VS
3.3VS
3.3VS_AUD
DVDD_IO
PVDD1_2
3.3VS_AUD
AUDG
AUDG
AUDG
AUDG
AUDG
AUDG
5VS
HDA_SPKR[22]
HP_SENSE [31]
MIC_SENSE [31]
KBC_BEEP[38]
KBC_MUTE#[38]
HDA_SDOUT[22]
HDA_BITCLK[22]
HDA_SYNC[22]
HDA_SDIN0[22]
HP_R [31]
HP_L [31]
SPDIFO[31]
HDA_RST#[22,36]
HDA_RST#[22,36]
3.3VS[3,6,9,10,11,12,13,22,23,24,25,26,28,29,30,31,32,34,35,37,38,39,42,44]
5VS[13,22,25,31,35,37,39,42,44]
MIC1-R [31]
MIC1-L [31]
CODEC_PD#[31]
MIC_DATA[32]
MIC_CLK[32]
Title
Size Document Number R ev
Date: Sheet
of
6-71-N1500-D02A
2.0A
[36] CODEC ALC269 VC2
A3
36 55Tuesday, December 16, 2014
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size Document Number R ev
Date: Sheet
of
6-71-N1500-D02A
2.0A
[36] CODEC ALC269 VC2
A3
36 55Tuesday, December 16, 2014
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size Document Number R ev
Date: Sheet
of
6-71-N1500-D02A
2.0A
[36] CODEC ALC269 VC2
A3
36 55Tuesday, December 16, 2014
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
D20
*ZD5231BS2
A C
C519 0.1u_16V_Y5V_04
R284 *20mil_short_04
C517
0.1u_10V_X5R_04
C556
10u_6.3V_X5R_06
R301 2.2K_04
C521 4.7u_6.3V_X5R_06
C563
0.1u_10V_X5R_04
C525 1u_6.3V_X5R_04
C523
100p_50V_NPO_04
C528 0.1u_10V_X5R_04
C542
0.1u_16V_Y5V_04
C828
*10u_6.3V_X5R_06
ER1 0_04
EC5
47p_50V_NPO_04
R295
4.7K_04
C524
10u_6.3V_X5R_06
C527
*100p_50V_NPO_04
R300 *20mil_short_04
C824
1u_6.3V_X5R_04
J_SPKL1
85204-04001
1
2
3
4
R290 39.2K_1%_04
L29
HCB1005KF-121T20
C530 10u_6.3V_X5R_06
ER2 0_04
C526
0.1u_10V_X5R_04
C299 180p_50V_NPO_04
L13 0_04
C540
2.2u_6.3V_X5R_06
C
A
A
D26
BAT54AS3
1
2
3
R275 1K_04
DIGITAL
ANALOG
U19
ALC269Q-VC2
DVDD1
1
GPIO0-DMIC-DAT
2
GPIO1-DMIC-CLK
3
PD#
4
SDATA-OUT
5
BIT-CLK
6
DVSS2
7
SDATA-IN
8
DVDD-IO
9
SYNC
10
RESET#
11
PCBEEP
12
Sense A
13
LINE2-L
14
LINE2-R
15
MIC2-L
16
MIC2-R
17
Sense-B
18
JDREF
19
MONO-OUT
20
MIC1-L
21
MIC1-R
22
LINE1-L
23
LINE1-R
24
AVSS1
26
VREF
27
LDO_CAP
28
MIC2-VREFO
29
MIC1-VREFO-R
30
MIC1-VREFO-L
31
HP-OUT-L
32
AVSS2
37
OPVEE
34
CBN
35
CBP
36
HP-OUT-R
33
PVDD1
39
SPK-L+
40
SPK-L-
41
PVSS1
42
PVSS2
43
SPK-R+
45
SPK-R-
44
PVDD2
46
SPDIFC2/EAPD
47
SPDIFO
48
AVDD2
38
AVDD1
25
GND
49
C538 22p_50V_NPO_04
C547
0.1u_10V_X5R_04
R283 47K_04
R302 33_04
C300 180p_50V_NPO_04
C297 180p_50V_NPO_04
C520 4.7u_6.3V_X5R_06
R311 0_06
C546
0.1u_10V_X5R_04
L14 0_04
R278 1K_04
C298 180p_50V_NPO_04
L12 0_04
R305
*4.7K_04
C518 0.1u_16V_Y5V_04
C541 2.2u_6.3V_X5R_06
C548
10u_6.3V_X5R_06
C531
10u_6.3V_X5R_06
C
A
A
D9
BAT54CS3
1
2
3
C771
10u_6.3V_X5R_06
EC4
47p_50V_NPO_04
R288 20K_1%_04
L30
HCB1005KF-121T20
R289 20K_1%_04
C529
0.1u_16V_Y5V_04
C545
10u_6.3V_X5R_06
L15 0_04
R303 2.2K_04
R306
*10K_04
Sheet 36 of 55
Audio Codec
ALC269

Clevo N170SD Specifications

General

Brand	Clevo
Model	N170SD
Category	Laptop
Language	English