Clevo W950TU User Manual

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
For VT1802S
ALC269VB L75,C720 ૞
૞૞
૞Ղ
ՂՂ
Ղٙ
ٙٙ
ٙ
Close to Codec
Close to Codec
Mic noise check W150DAQ
VT1802S 10u
VT1802S L75 ,C720
լ
լլ
լՂ
ՂՂ
Ղٙ
ٙٙ
ٙ
VT1802S 10u
VT1802S 10u
1.5V OR 1.8V OR 3.3V BY
PLATFORM
DESIGN,
ᖗԫࠌش
For 1.5V HDA Link.
For 3.3V HDA Link.
33
3333
33pin
pinpin
pin0
00
044
4444
44pin
pinpin
pin0
00
0@
@@
@pin
pinpin
pin-
--
-٩
٩٩
٩ qmbugpsn !eftjho !hvjef
qmbugpsn !eftjho !hvjefqmbugpsn !eftjho !hvjef
qmbugpsn !eftjho !hvjef ᡂ ୏
ᡂ୏ᡂ୏
ᡂ୏
VT1802S ൷
൷൷
൷ AUDG
ALC269
൷
൷൷
൷ GND ( ٵ
ٵٵ
ٵ PIN42/PIN43)
Closed to VT1802S
Pins.
ALC269 VB7 VT1802S
EMI Require
ᒔ
ᒔᒔ
ᒔᎁ
ᎁᎁ
ᎁ MIC ኔ
ኔኔ
ኔ᧯
᧯᧯
᧯إ
إإ
إ૤
૤૤
૤ጤ
ጤጤ
ጤ
ፖ
ፖፖ
ፖ
FOOTPRINT 

ܡ
ܡܡ
ܡჸ
ჸჸ
ჸ಻
಻಻
಻
ီ
ီီ
ီ LAYOUT 



 , ڕ
ڕڕ
ڕ֜
֜֜
֜᎛
᎛᎛
᎛ױ
ױױ
ױᐘ
ᐘᐘ
ᐘࢤ
ࢤࢤ
ࢤ
ᠰ
ᠰᠰ
ᠰ؆
؆؆
؆֊
֊֊
֊ԫ
ԫԫ
ԫ G R OUN D ٦
٦٦
٦ፖ
ፖፖ
ፖ GND ຑ
ຑຑ
ຑ൷
൷൷
൷
Speaker wire length less than 8000mils , It don't need LC Filter.
Speaker 8 ohm------> 20mils, Via hole----->C40D20.
Speaker 4 ohm------> 30mils, Via hole----->C40D20.
SPKOUTR+,R-,L+,L- Trace w idth
AUDIO CODEC
VT1802S EAPD Ꮑ
ᏁᏁ
Ꮑ PULL HIGH
ڕ
ڕڕ
ڕᒵ
ᒵᒵ
ᒵ

၌
၌၌
၌መ
መመ
መ 10i nch,
TRACE ؘ
ؘؘ
ؘႊ
ႊႊ
ႊՕ
ՕՕ
Օ࣍
࣍࣍
࣍ 25 mil (W350ST)
Thermal Pad Via Hole Max
VT1802S C751
Ղ
ՂՂ
Ղٙ
ٙٙ
ٙ 100p_50V_NPO_04
DIGITAL
ANALOG
GND
HP-R
Headphone ಛ
ಛಛ
ಛᇆ
ᇆᇆ
ᇆᒵ
ᒵᒵ
ᒵᐈ
ᐈᐈ
ᐈ > 10mils
၏
၏၏
၏ᠦ
ᠦᠦ
ᠦ phon e j ack။
။။
။᎛
᎛᎛
᎛
ᒵ
ᒵᒵ
ᒵஉ
உஉ
உ༉
༉༉
༉ؘ
ؘؘ
ؘႊ
ႊႊ
ႊ။
။။
။ᐈ
ᐈᐈ
ᐈ
R/Lؘ
ؘؘ
ؘႊ
ႊႊ
ႊץ
ץץ
ץ៿
៿៿
៿ GND׊
׊׊
׊ၴ
ၴၴ
ၴ၏
၏၏
၏

3*ᒵ
ᒵᒵ
ᒵᐈ
ᐈᐈ
ᐈ
3*R/L ᒵ
ᒵᒵ
ᒵᐈ
ᐈᐈ
ᐈ
Layout note:
Thermal Pad place 9
Via hole.
HP-L
GND
PC BEEP
EMI Require
ˈˋʳ˖˸ˁ
ˈˋʳ˖˸ˁˈˋʳ˖˸ˁ
ˈˋʳ˖˸ˁ
Closed to CODEC
GND and AUDG space is
60mils ~ 100mils
Layout note:
VT1802S 3.3K_1%_04
VT1802S NC PIN
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 ໪ ࿶җ Tqfb lfs!Wfo e p s!
Tqfb lfs!Wfo e p s!Tqfb lfs!Wfo e p s!
Tqfb lfs!Wfo e p s! ᇡё
ᇡёᇡё
ᇡё/
//
/
FOR VOLUMN
ADJUST
PIN39 PIN39
PIN46PIN46
PIN25 PIN25
PIN38 PIN38
PIN9PIN9
PIN1 PIN1
VT1802S 5.1K_1%_04, C750 Ղ
ՂՂ
Ղٙ
ٙٙ
ٙ 100p_50V_NPO_0 4
VT1802S
3.3K_04
HDA_RST # For 1.5V
HDA Link De-pop
PD# Control
AZ_RST# For 3.3V HDA
Link De-pop
PD#
AZ_RST#
3.3VS_AUD
5VS
20ms
FOR VT1802S
Very close to Audio Codec
ALC269 VB7
ALC269 VB7 Headphone Anti-Pop
Circuit On Main Board End.
Driver lnitialization: Delay EAPD at least 5 secs and set high after
driver finishing initialization.
Driver unloading: Set EAPD low then wait at least 500ms before unloading
driver.
VB7 Driver Customization for Headphone Anti-Pop Circuit :
For 1.8V HDA Link.
D02 D17 ང foorprint M-SOT323D
D02 modify C343 footprint
D02 del C341
D02 modify
D02A modify
EMI
D02A Add for EMI
BEEP_R
SPKOUTR-_R
CODEC_VREF
MIC1_R_M
EAPD
AZ_SDOUT_R
AZ_SYNC_R
AZ_SDIN0_R
MIC1_VREFO_R
MIC2_VREFO
HEADPHONE_L
HEADPHONE_R
CODEC_CBN
CODEC_CBP
LINE1_L
LINE1_R
MIC1_R_C
MIC1_L_C
MONO_OUT
SENSE_B
MIC2_L
MIC2_R
MIC1_VREFO_L
MIC1_VREFO_R
LINE2_R
LINE2_L
MIC_SENSE
HP_SENSE
SPKOUTR-
SPKOUTR+
SPKOUTL-
SPKOUTL+
SPKOUTR+
SPKOUTR-
SPKOUTR+_R
MIC1_R
MIC1_L
MIC1_VREFO_L
AZ_RST#_R
BEEP_D
SPKOUTL-_L
SPKOUTL-
SPKOUTL+
SPKOUTL+_L
BEEP_C
HDA_RST#
CODEC_VREF
SENSE_A
INT_MIC
HDA_RST#
JDREF
LDO_CAP
MIC1_L_M
MIC2_VREFO
MIC2_R
MIC2_L
MIC1_L_C
MIC1_R_C
AZ_SYNC_R
AZ_RST#_R
AZ_SDOUT_R
AZ_SDIN0_R
HEADPHONE_R
HEADPHONE_L
EAPD
AZ_BITCLK_R
DMIC_CLK_R
DMIC_DAT_R
BEEP_D
DMIC_CLK_R
DMIC_DAT_R
AUDG
5VS_AUD
5VS
AUDG
3.3VS
AUDG
AUDG
AUDG
AUDG
5VS
3.3VS_AUD
5VS
PVDD1_2
AUDGAUDG
AUDG
AUDG
3.3VS_AUD
AUDG
3.3VS_AUD
AUDG
AUDG
5VS_AUD3.3VS_AU D
3.3VS_AUD
1.5VS
DVDD_IO
AUDG
AUDG
AUDG
AUDG
AUDG
AUDG
AUDG
3.3VS_AUD
1.8VS
AUDG
3.3VS 8,10,11,12,13,15,16,17,19,21,23,24,27,30,33,34
5VS 13,14,17,18,19,22,23,24
HDA_BITCLK4
HDA_SYNC4
HDA_SDIN04
HDA_SDOUT4
KBC_MUTE#21
HDA_RST#4
INT_MIC_OUT19
MIC1_L_M 19
MIC1_R_M 19
HEADPHONE_L 19
HEADPHONE_R 19
MIC_SENSE 19
HP_SENSE 1 9
1.8VS 3,4,5,6,8,14,21,23,33
ICH_SPKR34
SPKOUTR+_R 19
SPKOUTR-_R 19
1.5VS 8,25
SPDIFO19
BEEP21
DMIC_DAT19
DMIC_CLK19
Titl e
Size Document Number R e v
Date: Sheet
of
6-71-W54T0-D01A
1.0A
[20] ALC269 (AUDIO CODEC)
Custom
20 35Wednesday, December 04, 2013
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
W54XTU
Titl e
Size Document Number R e v
Date: Sheet
of
6-71-W54T0-D01A
1.0A
[20] ALC269 (AUDIO CODEC)
Custom
20 35Wednesday, December 04, 2013
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
W54XTU
Titl e
Size Document Number R e v
Date: Sheet
of
6-71-W54T0-D01A
1.0A
[20] ALC269 (AUDIO CODEC)
Custom
20 35Wednesday, December 04, 2013
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
W54XTU
R243 39.2K_1%_04
R256 *10K_04
L21
HCB1005KF-121T20
1 2
L25 FCM1608K-121T06
Q14
*BTD2444N3
B
E C
R1144 *0_04
R1185 22_04
R249 1K_04
R246 3.3K_1%_04
C324
0.1u_16V_Y5V_04
R262 *1M_04
C336 *10u_6.3V_X5R_06
C331
*1u_6.3V_X5R_04
R968 *0_04 C319
0.1u_16V_Y5V_04
C339 10u_6.3V_X5R_06
R257 47K_04
C1102 *1000p_50V_X7R_04
R245 100K_04
J_SPK2
50271-0020N-001
1
2
R237
*3.3K_1%_04
C347
*100p_50V_NPO_04
L26 FCM1608K-121T06
C354
180p_50V_NPO_04
R247 5.1K_1%_04R1239 0_04
C330
10u_10V_Y5V_08
R235
*15mil_short_06
C334 100p_50V_NPO_04
R1235 3.9K_1%_0402
C
A
A
D17
BAT54AS3
1
2
3
R239
10K_04
C351
180p_50V_NPO_04
R250 1K_04
C348
2.2u_6.3V_X5R_04
C317
0.1u_16V_Y5V_04
C5 22p_50V_NPO_04
R1236 4.7K_04
L23
*FCM1608K-121T06_short
C318
10u_10V_Y5V_08
JP1 *10mil_short
C338 10u_6.3V_X5R_06
C340 0.1u_16V_Y5V_04
R1244 0_04
R266 *1K_04
R260 *1M_04
C345 2.2u_6.3V_X5R_04
L20 *HCB1005KF-121T20 1 2
C1105 *1000p_50V_X7R_04
Q11
MTN7002ZHS3
G
DS
C353 22p_50V_NPO_04
R242 *0_04
C342 10u_6.3V_X5R_06
R254 *10mil_short_04
R1186 22_04
R234 0_04
C346
1u_6.3V_X5R_04
L24
*FCM1608K-121T06_short
C355 22p_50V_NPO_04
C349
*180p_50V_NPO_04
C335 *10u_6.3V_X5R_06
R265 *4.7K_04
C357
*10u_10V_Y5V_08
C333
*0.022u_16V_X7R_04
R255 *10mil_short_04
C327
0.1u_16V_Y5V_04
R1183 *0_04
R259 *1M_04
C325
10u_10V_Y5V_08
R1245 0_04
R251 *10mil_short_04
R244 *100K_04
C343 *10u_6.3V_X5R_06
C332
*100p_50V_NPO_04
R1184 0_04
JP2 *10mil_short
C356 22p_50V_NPO_04
C322
10u_10V_Y5V_08
C316
10u_10V_Y5V_08
C1106 *1000p_50V_X7R_04
C352 22p_50V_NPO_04
R240
10K_04
C337 100p_50V_NPO_04
R263 *1K_04
Q16
*BTD2444N3
B
E C
R258
10K_04
R238 *1K_04
C326
0.1u_16V_Y5V_04
C320 0.1u_16V_Y5V_04
R261 *1M_04
R264
*220K_04
DIGITAL
ANALOG
U19
VT1802S
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
Q13
*BSS138_NL
G
DS
R248 3.3K_1%_04
R253 33_04
R241 20K_1%_04
C328
10u_10V_Y5V_08
Q12
*MTN7002ZHS3
G
DS
C
A
A
D18
BAT54CS3
1
2
3
R252 *10mil_short_04
C329
0.1u_16V_Y5V_04
C344
*180p_50V_NPO_04
C350
100p_50V_NPO_04
Q15
*BTB1590N3
B
EC
C323
0.1u_16V_Y5V_04
C321 0.1u_16V_Y5V_04
L22
*HCB1005KF-121T20
1 2
Sheet 20 of 34
Audio Codec
Schematic Diagrams
Audio Codec B - 21
B.Schematic Diagrams
Audio Codec

Clevo W950TU Specifications

General

Brand	Clevo
Model	W950TU
Category	Laptop
Language	English