AVR1700/170/230
8
6
B
12345
D
C
B
A
6
C
D
A
APPROVECHECKDESIGN DRAWING NO
MODEL
SHEET
SCHEMATIC DIAGRAM
REVISION
1
2
3
4
5
6
7
VCC
ST
4A
4B
4Y
3A
3B
3YGND
2Y
2B
2A
1Y
1B
1A
SEL
VD
DGND
VLC
AINR-
AINR+
AINL+
AINL-
VA
AGND
AOUTB4-
AOUTB4+
AOUTA4+
AOUTA4-
AOUTB3-
AOUTB3+
AOUTA3+
AOUTA3-
AOUTB2-
AOUTB2+
AOUTA2+
AOUTA2-
AOUTB1-
AOUTB1+
AOUTA1+
AOUTA1-
MUTEC
LPFLT
AGND
VARX
RXP7
RXP6
RXP5
RXP4
RXP3
RXP2
RXP1
RXP0
TXP
VD
DGND
VLS
ADCIN2
ADCIN1
INT
RMCK
FILT+
VQ
RESET
SCL/CCLK
CDIN/DATA
AD0/CS
OMCK
CX_SDOUT
SDA/DOUT
SAI_SCLK
SAI_LRCK
SAI_SDOUT
CX_LRCK
CX_SCLK
CRJ10DJ1R0T
HDMI SPDIF MODE : DIR MASTER
DIR MODE : DIR MASTER
ADC MODE : DSP MASTER
HDMI I2S MODE : HDMI MASTER
DAI_D3
DAI_D2
DAI_D1
DAI_D0
DIR_MCLK
SCP1_MOSI
SDTO2
BICK2
LRCK2
CX_SDIN4
CX_SDIN3
CX_SDIN2
CX_SDIN1
SDTO1
MCKO
VSS
DQ15
DQ14
VSSQ
DQ13
DQ12
VDDQ
DQ11
DQ10
VSSQ
DQ9
DQ8
VDDQ
NC
UDQM
CLK
CKE
NC
A9
A8
A7
A6
A5
A4
VSSVDD
A3
A2
A1
A0
A10/AP
BA
_CS
_RAS
_CAS
_WE
LDQM
VDDQ
DQ7
DQ6
VSSQ
DQ5
DQ4
VDDQ
DQ3
DQ2
VSSQ
DQ1
DQ0
VDD
DAI1_DATA3/DSD3
VDDA(3.3V)
XTI
PLL_REF_RES
SCP1_CLK
GNDD6
RESET
VDDIO6
EXT_CS1#
GNDD5
EXT_OE#
VDD5
EXT_A15
SD_CS#
SD_RAS#
SD_CAS#
SD_WE#
GNDIO5
VDDIO5
GNDD4
VDD4
EXT_CS2#
GNDIO4
SD_A12/EXT_A12
VDD3
SD_CLKEN
SD_CLKOUT
SD_DQM1
SD_CLKIN
GNDIO3
VDDIO3
SD_D15/EXT_D15
SD_D0/EXT_D0
EXT_WE#
SD_D1/EXT_D1
GNDIO2
VDDIO2
GNDD2
SD_DQM0
DBCK
DBDA
VDD2
GNDIO1
GNDD1
VDD1
TEST
DAO2_D3/XMTB
GPIO3/DDAC
XMCK
CEN/SUB/DAO02
FL/FR/DAO00
SL/SR/DAO01
SBL/SBR/DAO03
SD_D14/EXT_D14
SD_D13/EXT_D13
SD_D12/EXT_D12
SD_D11/EXT_D11
SD_D10/EXT_D10
SD_D8/EXT_D8
SD_D9/EXT_D9
SD_A11/EXT_A11
SD_A8/EXT_A8
SD_A9/EXT_A9
GNDD3
VDDIO4
SD_A7/EXT_A7
SD_A6/EXT_A6
SD_A5/EXT_A5
SD_A0/EXT_A0
SD_A1/EXT_A1
SD_A2/EXT_A2
SD_A4/EXT_A4
SD_A3/EXT_A3
SD_BA1/EXT_A14
SD_BA0/EXT_A13
SD_A10/EXT_A10
EXT_A16
EXT_A17
EXT_A19
EXT_A18
SD_D2/EXT_D2
SD_D3/EXT_D3
SD_D4/EXT_D4
SD_D5/EXT_D5
SD_D6/EXT_D6
SD_D7/EXT_D7
VDD8
GNDA
XTO
XTAL_OUT
SCP1_MISO/SDA
SCP1_CS
DAI1_DATA2/DSD2
DAI1_DATA1/DSD1
DAI1_DATA0/DSD0
DAI1_SCLK/DSD-CLK
DAI1_LRCK/DSD4
DAI2_SCLK
DAI2LRCK/PREQ
DAI2_DATA/DSD5
GNDIO6
PCP/SCP2_IRQ
A2/SCP2_MOSI
PCP/SCP2_CS
PCPDS/SCP2_CK
VDDIO7
GNDIO7
DAO2_D2
DAO2_D1/HS4
DAO_MCLK
DAO2_D0/HS3
DAO2_SCLK
DAO2_LRCLK
DAO1_D1/HS1
DAO1_D2/HS2
DAO1_D3/XMTA
DAO1_D0/HS0
DAO1_SCLK
DAO1_LRCLK
UART_CLK/EE_CS#
UART_TXD
UART_RXD
VDDIO1
GNDD8
VDDIO8
GNDIO8
DIGITAL AUDIO OUT DATA
VDD7
GNDD7
CS497** VDDIO * 8EA
CS497** VDD * 8EA
HDMI M_SW
H : B & HDMI on
L : A & HDMI off
GND
A8
A7
A6
A5
A4
A3
A2
A1
OE1VCC
OE2
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
ON : HIGH
SCP1_IRQ
SCP1_PCP_BSY
AS/SCP2_MISO
VDD6
CS SO WP
VSS
SISCKHOLD
VDD
CUP12456Z
REFGND
FROM JACK PCB
SDIN
DEM
/SCLK
LRCK
MCLK
VQ
FILT+
AOUTL
GND
VA
AOUTR
REC DAC PART (DSP DOWNMIX)
FROM HDMI RX AUDIO
TO HDMI TX AUDIO
<=> HDMI PART
ADC INPUT
XTAL_OUT
TXC
12.3.0812.3.0812.3.08
Y.W.YL.J.HL.C.B
12.3.08
MULTI. LAB
ANAM
ISSUE
MP
12
7
(DSP_CODEC)
12456SCDZ
POSITION
C1537
10V/22uF
C1536
0.1uF
C1538
0.1uF
C1539
10uF/6.3V
C1517
10uF/6.3V
C1532
1000P
C1533
0.022u
12345678910111213141516
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
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
IC1501
CS42528-CQ
C1513
1000P
C1512
0.1uF
C1523
10V/22uF
C1522
0.1uF
C1521
0.1uF
C1520
100/16V
C1518
0.1uF
C1519
10/16V
C1515
10V/22uF
C1514
0.1uF
C1534
0.1uF
C1535
10V/22uF
C1558
0.1uF
C1560
0.1uF
C1562
0.1uF
C1561
0.1uF
C1559
0.1uF
C1557
0.1uF
50
1 2 3 4 5 6 7 8 9 10111213141516171819202122232425
262728293031323334353637383940414243444546474849
IC1502
CVIM12L16161A5TG2Q
L1503
CLZ9R005Z
C1554
10V/22uF
C1553
0.1uF
C1549
0.1uF
C1575
0.1uF
C1593
0.1uF
C1594
0.1uF
C1595
0.1uF
C1596
0.1uF
C1516
0.1uF
R1550
33
R1551
3.3K
R1552 3.3K
1234
5678
RN1505
33ohm (1005SIZE X 4)
1234
5678
RN1506
33ohm (1005SIZE X 4)
1234
5678
RN1507
33ohm (1005SIZE X 4)
1234
5678
RN1508
33ohm (1005SIZE X 4)
1234
5678
RN1510
33ohm (1005SIZE X 4)
1234
5678
RN1511
33ohm (1005SIZE X 4)
1234
5678
RN1512
33ohm (1005SIZE X 4)
1234
5678
RN1513
33ohm (1005SIZE X 4)
1234
5678
RN1504
33ohm (1005SIZE X 4)
C1576
0.1uF
C1577
0.1uF
C1580
0.1uF
C1579
0.1uF
C1578
0.1uF
C1574
0.1uF
C1573
0.1uF
C1581
0.1uF
C1582
0.1uF
C1586
0.1uF
C1587
0.1uF
C1588
0.1uF
C1585
0.1uF
C1584
0.1uF
C1583
0.1uF
1234
5678
RN1501
33ohm (1005SIZE X 4)
1234
5678
RN1500
33ohm (1005SIZE X 4)
161514131211109
87654321
IC1505
HVITC74VHC157FT
C1563
0.1uF
1
23
Q1500
C1556
0.1uF
C1550
0.1uF
1234
5678
IC1504
CVIMX25L8006EM2I-12G
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
1021011009998979695949392919089888786858483828180797877767574737271706968676665
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
IC1500
CVICS497024CVZ
R1580
82
1234
5678
RN1514
33ohm (1005SIZE X 4)
C1531
0.01uF
C1530 0.01uF
C1529 0.01uF
C1528
0.01uF
C1527
0.01uF
C1526
0.01uF
C1525 0.01uF
C1524 0.01uF
T1500
1234
789106
5
IC1506
CVICS4344CZZR
C1568
10V/22uF
C1569
0.1uF
C1570
10/16V
C1571
10/16V
C1572
0.1uF
C1566
10/16V
C1567
10/16V
C1564
100P
C1565
100P
1234
5678
RN1502
33ohm (1005SIZE X 4)
C1505
10/16V
C1506
0.1uF
C1511
10/16V
1234
5678
IC1507
NJM2115
C1510
150P
C1507
100P
C1508
2700P
C1509
0.1uF
C1502
0.1uF
C1501
2700P
C1500
100P
C1503
150P
1234
5678
IC1508
NJM2115
C1504
10/16V
2
31
OUT
GND
IN
1
2
3
IC1509
CVINJM2845DL118
C1543
10uF/6.3V
C1542
100/6.3V (OPEN)
L1501
CLZ9Z014Z
C1544
10uF/6.3V
L1502
CLZ9Z014Z
C1545
100/6.3V (OPEN)
C1546
10uF/6.3V
C1547
10uF/6.3V
C1548
10uF/6.3V
1
23
4
X1500
COX24576I120ST
C1551
12P
C1552
12P
13 14 2019181716151211
10987654321
IC1503
CVITC74VCX541FT
L1500
CLZ9Z014Z
C1540
10V/22uF
C1541
0.1uF
C1589
0.1uF
C1590
0.1uF
C1591
0.1uF
C1592
0.1uF
R1500
100
R1501
100
R1502
4.7K
R1503
4.7K
R1504
2.7K
R1505
2.7K
R1506
0
R1507
3.9K
R1508
4.7K
R1509
0
R1510
2.7K
R1511
2.7K
R1512
4.7K
R1513
4.7K
R1514
100
R1515
100
R1516
100
R1517
100
R1518
0
R1519
0
R1520
0
R1521
33
R1522
0
R1523
1.37K
R1524
1K
R1525 1K
R1526
0
R1527
10
R1528
0
R1529
0
R1530
33
R1531
3.3K
R1532
3.3K
R1533
100
R1534
3.3K
R1535
10K
R1536
10K
R1537 3.3K
R1538
3.3K
R1540
10K
R1541
10K
R1542
3.3K
R1543
10K
R1544
220
R1545
5.1K (1%)
R1546
33
R1547
0
R1548
1M
R1549
0
R1553
10K
R1554
0
R1555
82
R1556
10K
R1557
10K
R1558
10K
R1559
33
R1560
33
R1561
33
R1562
33
R1563
33
R1564
1005 /1/16W / 82ohm
R1565
1005 /1/16W / 33ohm
R1567
1005 /1/16W / 33ohm
R1568
1005 /1/16W / 33ohm
R1570
10K
R1571
56
R1572
33
R1573
10K
R1574
470
R1575
10K
R1576
470
1234
5678
RN1503
33ohm (1005SIZE X 4)
C1598
0.1uF
C1597
0.1uF
R1590
33ohm
R1591
33ohm
R1592
33ohm
DA7
DA6
DA5
DA4
DA3
DA2
DA1
DA0
DAO00
DAO02
DAO01
DAO03
DA15
DA13
DA12
DA11
DA10
DA9
DA8
+5VD_DSP
+3V3
+3V3
+5VD_DSP
+5VD_DSP
DIR_RESET
D_BL-
D_BR-
D_CT-
D_SW-
D_SL-
D_SR-
D_FL-
D_FR-
+5VD_DSP
DIR_CE
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
SCP1_CS
SCP1_IRQ
DIR_MISO
+3V3
DSP1_RESET
+1V8
D_FR+
D_FL+
D_SR+
D_SL+
D_SW+
D_CT+
D_BR+
D_BL+
+1V8
SCP1_BSY
+3V3
+1V8
SCP1_MISO
+3V3
+3V3
+1V8
+3V3
+1V8
+3V3
+1V8
+3V3
+3V3
+3V3
+3V3
+3V3
DSP_CODEC_CLK
DSP_CODEC_DATA
+1V8
+1V8
+3V3
+1V8
DA[0:50]
DAO[00:08]
DA[0:50]
DA[0:50]
HDMI_MCK_SW
+3V3
HDMI_TX_AUDIO_SW
+3V3
+3V3
+3V3
+3V3
+3V3
DA15
DA14
DA13
DA12
DA11
DA10
DAO03
DAO02
DAO01
DAO00
DA16
DA17
DA18
DA19
DA20
DA21
DA22
DA23
DA24DA25
DA26
DA27
DA28
DA29
DA30
DA31
DA32
DA33
DA34
DA35
DA0
DA1
DA2
DA3
DA4
DA5
DA6
DA7
DA8
DA9
DA16
DA17
DA18
DA19
DA20
DA21
DA22
DA23
DA24
DA25
DA26
DA27
DA28
DA[0:50]
DA31
DA32
DA33
DA34
DA30
DA29
DSP1_DAO1_SCLK
DA35
DSP1_DAO1_LRCK
DSP1_DAO1_LRCK
DSP1_DAO1_SCLK
DSP1_MCLK
DA14
DSP1_MODE
+3V3
OPT1
OPT2
COAX1
COAX2
860SPDIF
HDMI_RX_SPDIF
CODEC_MUTE
DSP_DOWNMIX_R
DSP_DOWNMIX_L
+5VD_DSP
AGND
HDMI_RX_SD0
HDMI_RX_SD1
HDMI_RX_SD2
HDMI_RX_SD3
HDMI_RX_LRCK
HDMI_RX_SCK
HDMI_RX_MCLK
DSP_SPDIF
DSP_MCLK
DSP_DATA0
DSP_LRCK
DSP_SCLK
AD_RIN
AD_LIN
+5VD_DSP
+5VD_DSP
ARC_SPDIF2
ARC_SPDIF1
+1V8+3V3_DC
AGND
AGND
AGND
AGND
AGND AGNDAGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
+3V3
+3V3_DC
CHGND
CHGND
AVR1700 harman/kardon
92
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