Clevo N550RN User Manual

Schematic Diagrams
Audio Codec, ALC269VC2 B - 35
B.Schematic Diagrams
Audio Codec, ALC269VC2
Sheet 34 of 72
Audio Codec,
ALC269VC2
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
DIGITALANALOG
PD# Control
PC BEEP
AZ_RST# For 3.3V HDA
Link De-pop
EMI Require
GND and AUDG space is
60mils ~ 100mils
Layout note:
For 3.3V HDA Link.
PIN39 PIN39
PIN46PIN46
PIN25 PIN25
PIN38 PIN38
PIN9PIN9
PIN1 PIN1
PCB Footprint ޓ
ޓޓ
ޓང
ངང
ང ALC269 VC2-QFN48-6X6M
6-19-31001-247
Dpefd!!Tqfblfs!nffu!Q)SNT*!y!91&
Dpefd!!Tqfblfs!nffu!Q)SNT*!y!91&Dpefd!!Tqfblfs!nffu!Q)SNT*!y!91&
Dpefd!!Tqfblfs!nffu!Q)SNT*!y!91&
Tqfd
TqfdTqfd
Tqfd/
//
/JG!Tqfblfs!
JG!Tqfblfs!JG!Tqfblfs!
JG!Tqfblfs!኱ྗф౗εܭ!
኱ྗф౗εܭ!኱ྗф౗εܭ!
኱ྗф౗εܭ!Q
QQ
Q\
\\
\SNT
SNTSNT
SNT^
^^
^y
yy
y91
9191
91&
&&
&-
--
-
Ѹ໪࿶җ
Ѹ໪࿶җѸ໪࿶җ
Ѹ໪࿶җTqfblfs!Wfoeps!
Tqfblfs!Wfoeps!Tqfblfs!Wfoeps!
Tqfblfs!Wfoeps!ᇡё
ᇡёᇡё
ᇡё/
//
/
Front Speaker R / L
4 Ohm 2W Speaker
Speaker wire length less than 8000mils , It don't need LC Filter.
Speaker 4 ohm------> 30mils, Via hole----->C40D20.
SPKOUTR+,R-,L+,L- Trace width
40mils
40mils
40mils
40mils
Thermal Pad place 9 Via hole.
CLOSE TO PCH
CLOSE TO PCH
CLOSE TO PCH
GND
GND
HP-L
3*R/L
ᒵ
ᒵᒵ
ᒵᐈ
ᐈᐈ
ᐈ
HP-R
Layout note:
Headphone
ಛ
ಛಛ
ಛᇆ
ᇆᇆ
ᇆᒵ
ᒵᒵ
ᒵᐈ
ᐈᐈ
ᐈ > 10mils
၏
၏၏
၏ᠦ
ᠦᠦ
ᠦ phone jack ။
။။
။᎛
᎛᎛
᎛ᒵ
ᒵᒵ
ᒵஉ
உஉ
உ༉
༉༉
༉ؘ
ؘؘ
ؘႊ
ႊႊ
ႊ။
။။
။ᐈ
ᐈᐈ
ᐈ
R/L ؘ
ؘؘ
ؘႊ
ႊႊ
ႊץ
ץץ
ץ៿
៿៿
៿ GND ׊
׊׊
׊ၴ
ၴၴ
ၴ၏
၏၏
၏

 3* ᒵ
ᒵᒵ
ᒵᐈ
ᐈᐈ
ᐈ
ڕ
ڕڕ
ڕᒵ
ᒵᒵ
ᒵ

၌
၌၌
၌መ
መመ
መ 10inch, TRACE ؘ
ؘؘ
ؘႊ
ႊႊ
ႊՕ
ՕՕ
Օ࣍
࣍࣍
࣍ 25mils.
EAPD_MODE
AZ_SDOUT_R
AZ_SYNC_R
AZ_SDIN0_R
AZ_BITCLK_R
MIC1_VREFO_R
MIC2_VREFO
CODEC_CBN
CODEC_CBP
LINE1_L
LINE1_R
MIC1_R_C
MIC1_L_C
JDREF
MONO_OUT
SENSE_B
MIC2_L
MIC2_R
FRONT_R
FRONT_L
SPKOUTR-
SPKOUTR+
SPKOUTL-
SPKOUTL+
MIC1_R
MIC1_L
MIC1_VREFO_L
AZ_RST#_R
BEEP_C
CODEC_VREF
AZ_RST#_R
LDO_CAP
BEEP_R
SENSE_A
MIC1_VREFO_L
MIC1_VREFO_R
SPKOUTL+_L
SPKOUTL-_L
LOUT+_R
LOUT-_R
SPKOUTR+
SPKOUTL+
SPKOUTL-
SPKOUTR-
SPKOUTL-_L
LOUT+_R
LOUT-_R
SPKOUTL+_L
BEEP
AUDG
AUDG
AUDG
AUDG
AUDGAUDGAUDG
AUDG
AUDG
5VS_AUD 5VS
3.3VS
5VS
3.3VS_AUD
PVDD1_2
3.3VS_AUD
3.3VS_AUD
DVDD_IO
AUDG
HDA_SDIN025
HEADPHONE_L 37
HEADPHONE_R 37
SPDIFO37
MIC_CLK36
MIC_DATA36
5VS11,12,13,24,36,37,38,44
3.3VS8,9,10,11,12,13,22,24,25,26,27,28,29,31,32,33,35,36,37,38,41,46,48
KBC_MUTE#33
KBC_BEEP33
HDA_SPKR25
MIC_SENSE 37
HP_SENSE 37
HDA_BITCLK25
HDA_SYNC25
HDA_SDOUT25
HDA_RST#25
MIC1_L_M 37
MIC1_R_M 37
Title
Size Document Number Rev
Date: Sheet
of
6-71-N5500-D02A
D01
[34] AUDIO CODEC_ALC269VC2
A3
34 55Friday, February 26, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
N550RC
Title
Size Document Number Rev
Date: Sheet
of
6-71-N5500-D02A
D01
[34] AUDIO CODEC_ALC269VC2
A3
34 55Friday, February 26, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
N550RC
Title
Size Document Number Rev
Date: Sheet
of
6-71-N5500-D02A
D01
[34] AUDIO CODEC_ALC269VC2
A3
34 55Friday, February 26, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
N550RC
R601 22_04
C820
10u_6.3V_X5R_06
R588 20K_1%_04
C816
100p_50V_NPO_04
R580 2.2K_04
L40
HCB1005KF-121T20
C794 2.2u_6.3V_X5R_04
C821 1u_6.3V_X5R_04
C474 0.1u_16V_Y5V_04
C814 22p_50V_NPO_04
C815
0.1u_16V_Y5V_04
C793
10u_6.3V_X5R_06
C788 10u_6.3V_X5R_06
C811
0.1u_16V_Y5V_04
C819
10u_6.3V_X5R_06
C823 1u_6.3V_X5R_04
C813
0.1u_16V_Y5V_04
C
A
A
D27
BAT54AS3
1
2
3
R599 15K_04
R595 22_04
C790
10u_6.3V_X5R_06
R596 22_04
R597 22_04
C495 *180p_50V_NPO_04
R605
*10K_04
C818
0.1u_10V_X7R_04
C
A
A
D29
*BAT54CW(lision)
1
2
3
C796
0.1u_16V_Y5V_04
C493 *180p_50V_NPO_04
C805
10u_6.3V_X5R_06
J_SPK1
88266-04001
PCB Footprint = 88266-04_L
1
2
3
4
C490 *180p_50V_NPO_04
C804 4.7u_6.3V_X5R_06
C462 0.1u_16V_Y5V_04
L39
HCB1005KF-121T20
C817
0.1u_16V_Y5V_04
D26
*ZD5231BS2
A C
C484 *180p_50V_NPO_04
C802 4.7u_6.3V_X5R_06
R593
*10K_04
C801
0.1u_16V_Y5V_04
C795 0.1u_16V_Y5V_04
R591 20K_1%_04
L19 0_06
L14 HCB1005KF-121T20
C477 0.1u_16V_Y5V_04
DIGITAL
ANALOG
U44
ALC269Q-VC2-GR
PCB Footprint = VT1802S-QFN48-6X6M
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
EAPD/COMBO
47
SPDIFO
48
AVDD2
38
AVDD1
25
GND
49
R600
0_04
C800
1u_6.3V_X5R_04
L37
HCB1005KF-121T20
R590 39.2K_1%_04
L15 0_06
R594 22_04
R598
4.7K_04
L18 0_06
R577 1K_04
C812
*100p_50V_NPO_04
C810
10u_6.3V_X5R_06
L17 0_06
C791
2.2u_6.3V_X5R_04
R602 *20mil_short_04
R579 2.2K_04
C789 1u_6.3V_X5R_04
R578 1K_04
C481 0.1u_16V_Y5V_04
C806
0.1u_16V_Y5V_04

Clevo N550RN Specifications

General

Brand	Clevo
Model	N550RN
Category	Laptop
Language	English