
Chassis
RB2G,
HE-L
141
Chassis
RB2G,
HE-L
A BOARD SCHEMATIC DIAGRAM (11 OF 24)
1
2
3
4
AUDIO_IN/OUT
AUDIO OUT
EMI
G
DESCRIPTION
A
4
H
11
MODEL
B
5
I
12
ORIGINAL
C
6
J
13
SHEET
D
7
K
14
1
E
8
L
15
2
F
9
PART NO.
16
3
G
10
DAUOA_DAT0_HSS
012:9G;018:12G
DAUOA_MCK_CLK
012:9G
DAUOA_LRCK_CLK 004:16F;012:9G
DAUOA_BCK_CLK
004:16F;012:9G
DAUO_SPDIFOP_HSS
018:11G;009:8J
+3.3V_MAIN
CL4501
CL4502
DAUO_SPDIF_HSS
011:9F
AODA_A_L
012:8D
AODA_A_R
012:8D
CL4204
CL4201
C4220
0.1
AODA_A_R
012:10D
AODA_A_L
012:10D
IC4501
TPA6138A2PWR
1
2
3
4
5
6
7
8
9
10
11
12
13
14
RB4501
100
2
1
4
3
6
5
8
7
X_AUDIO_MUTE_SPHPLO
RB4502
XX
2
1
4
3
6
5
8
7
+3.3V_MAIN
GND_D
C4501
1
6.3V
X6S
CL4505
RB4504
22k
2
1
4
3
6
5
8
7
C4502
1
6.3V
CL4506
C4500
1 6.3V
X6S
1005
C4593
0.015 25V
X7R
1005
RB4503
47K
2
1
4
3
6
5
8
7
C4594
0.015 25V
X7R
1005
AAUI_R0
AAUI_L0
AAUI_R1
AAUI_L1
CL4214
C4212
1
CL4212
CL4211
CL4213
C4211
1
100
R4991
100
R4993
100
R4994
100
R4999
100
R4992
CL4202
CL4203
GND_AAD_ADA
XX
R4983
XX
R4981
XX
R4984
XX
R4982
12
BAX_L BOARD
AUDIO FRONT END
ALL resistors are in ohms,W unless otherwise noted.
ALL capacitors are in uF(p:pF)unless otherwise noted.
2013/12/05
00:16
RB2_BAX_L_PP3_041213.cir/012.sht
5004103813
RB2
12/18
To PCB System
GND_D
1
2
C4503
10 16V
X6S 2012
CL4216
CL4215
AODA_B_L
009:8C
AODA_B_R
009:8C
10
1/10W
R4652
1608
C4654
XX
C4655
XX
CL4601
X_AUDIO_MUTE_SPHPLO
DAUOA_LRCK_CLK
+19.5V
XX
R4604
XX
R4663
CL4602
JL4623
C4606
0.1 50V
X7R 1608
C4616
XX
XX
R4666
JL4622
XX
R4653
+3.3V_MAIN
C4661
470p
50V
X7R
C4665
XX
C4615
XX
C4601
0.1
16V
X7R
C4651
470p
50V
X7R
X_SYSTEM_RST
XX
R4656
XX
R4664
C4652
XX
C4607
0.1 50V
X7R 1608
DAUOA_MCK_CLK
XX
R4606
4.7k1/16W
CHIP
R4601
5%
1005
C4663
XX
10
1/10W
R4662
1608
C4653
XX
C4664
XX
CL4605
CL4606
JL4624
4.7k1/16W
CHIP
R4602
5%
1005
DAUOA_BCK_CLK
CL4604
CL4603
XX
R4655
JL4621
10
1/10W
R4661
1608
C4602
0.1
16V
X7R
DAUOA_DAT0_HSS
CL4607
X_AUDIO_MON
CN4601
4P
R+
R-
L-
L+
10
1/10W
R4651
1608
XX
R4605
XX
R4603
+3.3V_MAIN
C4609
0.1 50V
X7R 1608
GND_D
XX
R4665
XX
R4654
C4662
XX
C4608
0.1 50V
X7R 1608
C4604
XX
GND_D
L4601
10uH
L4602
10uH
L4603
10uH
L4604
10uH
XX
R4225
XX
R4226
XX
R4227
XX
R4228
C4650
470p
50V
X7R
C4660
470p
50V
X7R
GND_D
C
4
6
0
3
4
7
0
2
5
V
C
4
6
0
0
4
7
0
2
5
V
AAUI_R2
AAUI_L2
CL4206
CL4205
IC9001
CXD4743GB-T8
A12
AAUI_0L
B12
AAUI_0R
C12
AAUI_1L
C11
AAUI_1R
B11
AAUI_2L
A11
AAUI_2R
A10
AAUI_3L
B10
AAUI_3R
E10
AFEAVD
E9
AFEAVSS
E7
AFEVIM
A9
AODA_A_L
B9
AODA_A_R
A8
AODA_B_L
B8
AODA_B_R
GND_D
1
2
+3.3V_MAIN
XX
R4509
C4508
XX
VD4502
XX
VD4501
XX
GND_D
C4507
XX
VD4503
XX
HP_DET
C4509
XX
1k
R4508
LINEOUT_L
C4005
XX
C4006 1000p
C4003
XX
C4002 1000p
C4007
XX
C4004 1000p
C4000 1000p
C4001
XX
C4221
4.7
1608
C4222
10
1608
*IC4601
YDA178-SZE2
672026301
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
*IC9000
CXD4748GB
AG24
DAUOA_MCK/HDMI_MCK/DAUOB_MCK
AG22
DAUOA_LRCK/HDMI_LRCK/DAUOB_LRCK
AG21
DAUOA_BCK/HDMI_BCK/DAUOB_BCK
AG23
DAUOA_DAT_0/HDMI_DAT_0/DAUOB_DAT
AG25
DAUOA_DAT_1/GPIO_48/UARTD_TX
AG19
DAUOA_DAT_2/GPIO_49/UARTD_RX
AG20
DAUO_SPDIF_0
AH12
DAUO_SPDIF_1/GPIO_50
FB4601
220ohm
C4670
470p
C4671
3300p
FL4200
F4601
5A
24V
J4501
C4612
0.22
50V
X7R
2012
C4614
0.22
50V
X7R
2012
C4611
0.22
50V
X7R
2012
C4613
0.22
50V
X7R
2012
SCART L/R
COMPONENT L/R
COMPOSITE L/R
Ref:4201-4899
HP / LINE OUT
XMUTE
OUTL
HP / LINE OUT
PGND
INR-
INR+
SGND
CP
INL-
VSS
INL+
UVP
OUTR
VDD
CN
TV Out
Comp In
/CVBS In
Scart1 In
DAUOA_LRCK = STRAP_G[3](InternalPD)
DAUOA_DAT_0 = STRAP_G[5](InternalPD)
0:default pin assign
1:FEIP_GPIO pin assign
DAUOA_BCK = STRAP_G[4](InternalPD)
FEIP ES EVA mode
*** Strap Setting *** at SYSTEM(STBY)
HP/LINE OUT
DAUO_SPDIF_0 = STRAP_G[12](InternalPD)
*** Strap Setting *** at TBD
*** Strap Setting *** at AYU2-BROWNIE
for Software USE
for HDMI(ARC)
AMP
の裏面は
40mm x 40mm
以上の
GND
ベタであること
NC
LA
SDA
RA
NC
NC
SDATA
NC
NC
/PD
RESET
MONO
DGND
DGND
NC
/PLL
DEF
CLKOUT
DVDD
NC
NC
RB
VDDLB
NC
NC
NC
SA1
MCLK
VDDLA
NC
NC
NC
/ERROR
GNDR
Using PULLUP
R INSIDE IC9000
NC
BCLK
VDDRA
GNDL
SA0
LB
NC
NC
VDDRB
DVDD
NC
NC
SCL
LRCIN
BA2 BM = 1PIN L+
BK = 1PIN R+
PLL ENABLE
PC L/R
PC In
Using PULLUP R INSIDE Ayu2L
2013/08/28 10:06
[ SOC ]
┌────────┬────────┬────────┐
│
│
60
│
60AVS
│
├────────┼────────┼────────┤
│
IC9000
│
CXD4748GB
│
CXD4748GB-1
│
└────────┴────────┴────────┘
2013/08/28 10:06
[ DAMP ]
┌────────┬────────┬────────┐
│
│
IC YDA178-SZE2
│
IC YDA179-SZE2
│
├────────┼────────┼────────┤
│
IC4601
│
YDA178-SZE2
│
YDA179-SZ
│
└────────┴────────┴────────┘