R262 33_04
SURR_R 33
J_INTMIC1
88266-02001
PCB F ootprint = 88266-2R
2
1
X7100 only
SIDE_L 35
SIDE_R 35
SUR R_L_C
3.3V
R273
2.2K_04
C400
330p_50V_X7R_04
INT_MIC
MIC2-VREF O
Q42
MTN70 02ZHS3
G
DS
R668
100K_04
40mil40mil
C375 1u_10V_06
T45
FRONT_R 33
R243 *5. 1K_1%_04
C368
22u_6.3V_X5R_08
C357 * 10u_10V_X5R_08
C353
0.1u_16V_Y 5V_04
C377 * 100p_50V_NPO_04
C376
0.1u_16V_Y 5V_04
C337 * 100p_50 V_NPO_04
DIGITAL
ANALOG
U30
ALC892
DVDD1
1
GPIO0/ DMIC-CLK
2
GPIO1/ DMI C-DATA
3
DMIC_DAT
4
SDATA-OUT
5
BIT-CLK
6
DVSS2
7
SDATA-I N
8
DVDD2
9
SY NC
10
RESET#
11
PCBEEP
12
Sens e A
13
FR_HP-L
14
FR_HP-R
15
MI C2-L
16
MI C2-R
17
CD-L
18
CD-GND
19
CD-R
20
MI C1-L
21
MI C1-R
22
LINE1-L
23
LINE1-R
24
AVSS1
26
VREF
27
VREF OOUT-B_L
28
LDO_I N
29
VREFOUT-F_L
30
VREF OU T-E
31
VREFOUT-B_R
32
CAP
33
Sens e B
34
FR ONT-OU T-L
35
FRON T-OUT-R
36
NC
37
SURR-OUT-L
39
JDREF
40
SURR-OUT-R
41
AVSS2
42
CENTER
43
LFE
44
SIDE-L
45
SIDE-R
46
SPDIFI/EAPD
47
SPDIFO
48
AVDD2
38
AVDD1
25
R257 33_04
C366 *22p_50V_NPO_04
C385 4.7u_6 .3V_X5R_06
C352 10u_10V_Y 5V_08
C386 4.7u_6 .3V_X5R_06
R267 75_04
C372 0. 1u_1 6V_Y 5V_04
L49 * HCB1005KF-121T20
R264 4.7K_04
L47 * HCB1005KF-121T20
R268 75_04
R265 47K_04
T44
R242 20K_1%_04
C344
*0. 1u_16V_Y5V_04
C369
0.1u_16V_Y 5V_04
C346
10u_10V_Y 5V_08
C361 * 0.1 u_16V_Y 5V_04
L50
HCB1608KF-121T25
C379
10u_10V_Y 5V_08
AUDG
AUDG
AUDG
AUDG
3.3VS_AUD3.3VS 5VS_AUD
AUDG
AUDG
5VS
VREF_CODEC
5V
HDA_ SD OU T14,19
HDA_ BI TCLK14,1 9
HDA_RST#14,19
AUDG
D03
MIC 1-L35
MI C 1- R35
HDA_SYNC14, 19
HD A_ SDI N019
FRONT_L 33
FRONT_L
MIC 1-VR EF O-L
SIDE-L_R
D03
D03
EAPD _MODE
SIDE-R_R
AUDIO_CEN_C
LEF_OUT_C
MIC 2-VR EF O
LDO_IN
MIC 1-VR EF O-R
FRONT_R
MIC1-L
MIC1-R
R235 75_1%_04
SPDIFO
BEEP
D03
port D
port B
port A
Max: 0.5inch
port C
port G
port H
port E
port F
Connect standby pow er(for
pop noise)
KBC_BEEP34
C
A
A
D16
BAT54CWGH
1
2
3
HDA_SPKR19
BluRay content
protection
VT1818S P2P ALC892
PC BEEP
CAP
R250 33_04
SUR R_R_C
EAPD_MODE33
SPDIFO14,35
C371 0.1u_16V_Y5V_04
C384 4.7u_6. 3V_X5R_06
C383 4.7u_6. 3V_X5R_06
MI C2 _R
MI C2 _L
R266 1K_04
C380 0.1u_16V_Y5V_04
INT_MIC
HEADPH ON E-R 35
HEADPH ON E-L 35
HEADPH ON E-R
HEADPH ON E-L
R270 75_1%_04C388 4.7u_6 .3V _X5R_06
C387 4.7u_6 .3V _X5R_06 R269 75_1%_04
C370
*680p _50V_X5R_04
LINE-R 35
LINE-L 35
R260
2.2K_04
C363
*680p_50 V_X5R_04
R253
2.2K_04
AUDGAUDG
MIC1-VREFO-L
MI C 1- L
J D_SEN SEA35
J D_SEN SEB35
MIC1-R
MIC1-VR EFO -R
C389 0.1u_16V_Y5V_04
C332 0.1u_16V_Y5V_04
C364 0.1u_16V_Y5V_04
AUDG
5VS14,15,17,18, 19, 25, 26,30,33,35,39,43,44
3.3VS4,10, 11, 12, 13,14,15,16,17,18,19,20,21,23,24,25,26,29,30,33,34,35,36,39,40,43,58
3.3V3,4,9,14,15,19,20,21,23,24,25,26,28, 29, 30, 35,36,37,39,40,41,42
INT_MIC_R
R234 75_1%_04
R255 33_04
5V26,28,35,37,39, 40, 41, 42,46
D02
Q19
MTP3403N3
G
D S
R476 10K_04
L73
*HCB1005KF-121T20
5VS
3.3 VS_AUD
C781 0.1u_16V_Y 5V_04
U46
PI5A3158
0B0
2
1B0
11
S0
10
0B1
5
1B1
8
S1
7
VCC
12
A0
1
GND
3
VCC
9
GND
6
A1
4
L75
HCB1005KF -121T20
C782 0.1u_16V_Y 5V_04
AUDG
3.3VS_AU D
AUDG
L74
HCB1005KF -121T20
3.3VS_AU D
SUR R_R_C
FRONT_R
SUR R_L_C
FRONT_L
LEF_OUT_C
FRONT_R
AUDIO_CEN_C
FRONT_L
DOLBY_SEL
DOLBY_SEL34
DOLBY_SEL
D02
AUDG
AUDG
U45
PI5A3158
0B0
2
1B0
11
S0
10
0B1
5
1B1
8
S1
7
VCC
12
A0
1
GND
3
VCC
9
GND
6
A1
4
LEF_OUT
CENTER
NERA CODEC
SURR_R
SURR_L
C336 4.7u_6. 3V _X5R_06
C335 4.7u_6. 3V _X5R_06
C450
10u_10V_Y5V_08
D02
R259 33_04
C373 2. 2u_6 .3V_Y5V_06
Layout Note:
U43 pin 1 ~ pin 11 and pin 47 and pin 48
are Digital signals.
The others are Analog signals.
D02
(1)MIC1-L (U13.21) (2)MIC1-R (U13.22)
(3)LINE-L (U13.23) (4)LINE-R (U13.24)
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+5VS & +VIN plane.
Layout Note:
CENTER 33
D02
L48
HCB1005KF -121T20
C382 4.7u _6.3 V_X5R_06
C381 4.7u _6.3 V_X5R_06
D15
*R B751V
A C
SUSB#21,33,34,37,39
LEF_OUT 3 3
SURR_L 33
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