Clevo N240JU User Manual

Schematic Diagrams
B - 24 Audio Codec
B.Schematic Diagrams
Audio Codec
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
GND
HP-R
Headphone
妲嘇䶂⮔
> 10mils
嶅暊
phone jack
崲怈
䶂⼹⯙⽭枰崲⮔
R/L
⽭枰⊭央
GND
ᶼ攻嶅䁢
3*
䶂⮔
3*R/L
䶂⮔
Layout note:
HP-L
GND
Closed to ALC269VC2 Pins.
Mic noise check W150DAQ
For 3.3V HDA Link.
EMI Require
AUDIO CODEC ALC269-CV2
PC BEEP
6-06-00543-021
FOR VOLUMN
ADJUST
Thermal Pad place 9
Via hole.
Close to Codec
Close to Codec
Layout note:
GND and AUDG space is
60mils ~ 100mils
ANALOG DIGITAL
6-19-31001-247
EMI Require
Connect VAULE FOR
REFERENCE BY
PROJECT
4R: 40mils
8R: 20mils
Moat
15"
L42, C463, C471, R532,R534
ᶲẞ
1.5W/4R
MIC IN
FOR 15"
For 1.5V HDA Link.
1.5V OR 3.3V BY
PLATFORM
DESIGN,
㑯ᶨἧ䓐
D02
D02
CODEC_PD#
MIC1_L_M
MIC1_R_M
BEEP_R
SPKOUTR+_R
AZ_RST#_R
BEEP_A
MIC1_R_M
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
JDREF
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
SPKOUTL+_L
SPKOUTL+
SPKOUTL-
SPKOUTL-_L
BEEP_C
CODEC_VREF
SENSE_A
INT_MIC
LDO_CAP
MIC1_L_M
MIC2_VREFO
AZ_RST#_R
COMBOJACK
HP_SENSE
HEADPHONE_L_R
SPDIFO
HEADPHONE_R_R
SPDIFO
MIC_SENSE
MIC1_IN_R
MIC1_IN_L
HEADPHONE_R
HEADPHONE_L
AUDG
3.3VS
3.3VS_AUD
AUDG
5VS_AUD
5VS
AUDG
3.3VS
AUDG
AUDG
AUDG
AUDG
5VS
3.3VS_AUD
PVDD1_2
AUDGAUDG
AUDG
AUDG
AUDG
AUDG
3.3VS_AUD
DVDD_IO
AUDG
AUDG
5VS_SPIDF
5VS_SPIDF5VS
AUDG
AUDG
1.8VS
MIC_DATA[17]
MIC_CLK[17]
KBC_MUTE#[24]
HDA_BITCLK[6]
HDA_SYNC[6]
HDA_SDIN0[6]
HDA_SDOUT[6]
AZ_RST#_R[6]
PCH_SPKR[6]
3.3VS[3,4,5,6,7,13,14,15,16, 17,18,19,20,21,22,24,25,30]
5VS[7,15,16,17,19, 25]
KBC_BEEP[24]
1.8VS[7,9,25]
Title
Size Document Number Rev
Date: Sheet
of
6-71-N24J0-D02A
1.0
[23] ALC269Q-VC2(AUDIO CODEC)
Custom
23 39Thursday, August 27, 2015
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
N240JU_N250JU
Title
Size Document Number Rev
Date: Sheet
of
6-71-N24J0-D02A
1.0
[23] ALC269Q-VC2(AUDIO CODEC)
Custom
23 39Thursday, August 27, 2015
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
N240JU_N250JU
Title
Size Document Number Rev
Date: Sheet
of
6-71-N24J0-D02A
1.0
[23] ALC269Q-VC2(AUDIO CODEC)
Custom
23 39Thursday, August 27, 2015
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
N240JU_N250JU
L8 120 O HM
C426
0.1u_16V_Y5V_04
R522 2.2K_04
C458
*100p_50V_NPO_04
L38
120OHM
C455
*100p_50V_NPO_04
D24*AVLC5S02100
12
C440 0.1u_16V_Y5V_04
L42 *GZ1005D121CTF
C452 4.7u_6.3V_X5R_06
D26 *AVLC5S02100
12
D25*AVLC5S02100
12
L9 * HCB1005KF-121T20
1 2
R526
*4.7K_04
C479 * 100p_50V_NPO_04
C446
0.1u_16V_Y5V_04
C471
*0.1u_16V_Y5V_04
R515 *0_04
R196 20K_1%_04
C261 0.1u_16V_Y5V_04
D27 *AVLC5S02100
12
L43 120 OHM
C438 10u_6.3V_X5R_06
J_COMBO1
WTJ -035-150SA(04)
Vendor P/N = WTJ- 035-150SA
M5
M4
M1
M7
M6
Q4
*MTN7002ZHS3
G
DS
C445
10u_6.3V_X5R_06
C431
10u_6.3V_X5R_06
L40 120 OHM
C242
1u_6.3V_X5R_04
R520 *1K_04
D3 *AVLC5S02100
12
R512 0_04
C439 22p_50V_NPO_04
L36
HCB1005KF-121T20
1 2
C435
2.2u_6.3V_X5R_04
C428
*100p_50V_NPO_04
C456
0.1u_10V_X5R_04
R521 2.2K_04
L34
120OHM
C444
180p_50V_NPO_04
C433 2.2u_6.3V_X5R_04
C448
0.1u_16V_Y5V_04
R516 6.8K_04
C472
100p_50V_NPO_04
R514 39.2K_1%_04
C
A
A
D23
BAT54CS3
1
2
3
C453 *4.7u_6.3V_X5R_06
C457
*0.022u_16V_X7R_04
C427
0.1u_16V_Y5V_04
R188
10K_04
C450
100p_50V_NPO_04
R193 *100K_04
L35
120OHM
C451 4.7u_6.3V_X5R_06
C422
0.1u_16V_Y5V_04
DIGITAL
ANALOG
U24
ALC269Q-VC2-GR
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
C423
10u_6.3V_X5R_06
Q5
*BSS138_NL
G
DS
D28
*AZ2015-01H
A C
C430
180p_50V_NPO_04
L6
HCB1005KF-121T20
1 2
C449
*100p_50V_NPO_04
L37 120 OHM
C
A
A
D2
BAT54AS3
1
2
3
C269 0.1u_16V_Y5V_04
C424
10u_6.3V_X5R_06
L39
120OHM
J_SPKR1
85204-0200N
PCB Footprint = 85204-02R
1
2
C463
*180p_50V_NPO_04
C434
0.1u_16V_Y5V_04
C425
10u_6.3V_X5R_06
C432
0.1u_16V_Y5V_04
R519 1K_04
J_SPKL1
85204-0200N
PCB Footprint = 85204-02R
1
2
DRIVE
IC
TX
J_COMBO2
WTJ -035-150A(04)
Vendor P/N = WTJ- 035-150A
M5
M4
M1
M7
M6
1
2
3
R539 68_04
R534 *0_04
C266
10u_6.3V_X5R_06
JP1 *0_06
R532
*220_04
R510
*10K_04
R513 20K_1%_04
C454 *4.7u_6.3V_X5R_06
JP2 *20mil short-p
R540 68_04
R517
4.7K_04
C268
100p_50V_NPO_04
R518 1K_04
C429
180p_50V_NPO_04
C443
180p_50V_NPO_04
C442 1u_6. 3V_X5R_04
D22*AVLC5S02100
12
R192
*20mil_04
R511 33_1%_04
L7
HCB1005KF-121T20
1 2
Sheet 23 of 38
Audio Codec

Clevo N240JU Specifications

General

Brand	Clevo
Model	N240JU
Category	Laptop
Language	English