Harman Kardon AVR 2700 - Page 147

AVR270/370
9
5
7
6
5
4
3
2
1
REVISION
SCHEMATIC DIAGRAM
SHEET
MODEL
DRAWING NODESIGN CHECK APPROVE
A
D
C
6
A
B
C
D
5 4 3 2 1
B
USB PART
Front USB
VBUS
USBD+
USBD-
DGND
DGND
MFI341S21614
CVI236710076509S-DM
OR
NC
NC
NC
NC
NC
VSS SCL SDA MODE0
NC
NC
NC
NC
NC
NC
NC
MODE1
NC
nRESET
VCC
Apple Cert Part
OCB
GND SDA NC NC
VCC RST SCL
NC
MFI337S3959
Apple Cert Part(Option)
SEL
D1+
D2+
D+
D1-
D2-
D-
VDD
GND
OE
CM870
** AVR370 : CR870 Module Used
TO VOLUME
1.GND
2.GND
3.3.3V
4.RXD0
5.3.3V
6.TXD0
7.GND
8.GND
9.1.9V
10.1.2V
11.1.9V
12.1.2V
13.GND
14.GND
15.NWAIT
16.RXD1
17.NCS2
18.TXD1
19.NREST
20.GND
21.3.3V_RTC
22.MCLK
23.GND
24.LRCK
25.SPI_DIN
26.SCLK
27.SPI_DOUT
28.A/D DATA0
29.SPI_CLK
30.D/A DATA0
31.SPI_NCS0
32.SPDIF_OUT
34.SPDIF_IN
33.NCS3
35.GND
36.GND
37.SSND7
38.USB_DN
39.I2C_SDA
40.USB_DP
41.I2C_CLK
42.USB_VBUS_DRV
43.GND
44.USB_VBUS
45.SPI_REQ
46.GND
47.PDOUT0
48.SSMD5
49.VCO0
50.SSMD4
51.GND
52.GND
53.ETH_LED_SPEED
54.ETH_LED_ACT
55.MIITXCLK
56.SSMD6
57.ETH_RXN
58.ETH_RXP
59.ETH_TXN
60.ETH_TXP
61.MIICRS
62.MIICOL
63.GND
64.GND
CX870 Low Density Connector
DEBUG_RX
DEBUG_TX
CHGND
MP:open
BCO_3.3V
N.C
N.C
N.C
UART
3.3V
USB I/F
To MAIN MCU
SMD Type RJ-45
11.12.2712.08.02 11.12.27
W.Y.YL.J.HK.M.S
(PHY&USB&CONN)
CUPxxxxxZ
USB I/F
To MAIN MCU
USB I/F
To BCO MODULE
I2S I/F
To BCO MODULE
APPLE CERT
To BCO MODULE
APPLE CERT
To BCO MODULE
ETHERNET
To BCO MODULE
ETHERNET
To BCO MODULE
USB I/F
To MAIN MCU
12.08.02
MULTI. LAB
ANAM
ISSUE
PMP
ENB
2012.04.03
2012.04.03
CUP12457Z
DM860A DAC
DVDD
DGND
LDOO
XSMT
FMT
LRCK
DIN
BCK
SCK
FLT
CPVDD
CAPP
CPGND
CAPM
VNEG
OUTL
OUTR
AVDD
AGND
DEMP
ADD DM860A DAC PART
except
2012.06.07
1234
789106
5
IC1602
CVIISL54220IUZ-T
C1611
0.01uF
R1610
10K
R1609
10K
C1610
10uF/6.3V
C1601
0.1
L1603
HCB1608KF-600T30
C1607
10uF/6.3V
12345
6
7
8
9
10
1112131415
X]
17
18
19
20
IC1603
OPEN
R1612
4.7K
R1611
4.7K
C1612
OPEN
C1613
OPEN
C1614
OPEN
R1614
OPEN
R1613
OPEN
C1615
OPEN
R1603
10K_OPEN
R1608 10K
C1605
1000P
9
8765
4321
IC1604
C1632
0.1uF
R1620 33
R1621 33
R1622 33
R1623 33
32
31 29
30
27 28
17 18
19 20
21 2224
2325
26 16
15 13
14 12
11
10
9
8 7
6 53
4
1 2
CN20
29 30
27 28
17 18
19 20
21 2224
2325
26 16
15 13
14 12
11
10
9
8 7
6 53
4
1 2
CN21
R1628 33
R1629 33
R1630 33
R1631 0
R1639 33
R1636 33
R1641 33
R1643 33
R1632 33
R1635 33
R1634 33
R1637 33
C1642
0.1
C1643
0.01uF
C1644
1000P
C1641
3216 22uF/6.3V
C1634
0.1
C1635
0.01uF
C1636 1000P
C1633
3216 22uF/6.3V
R1644
open
T11 T12 T14 T15
D1602
OPEN
D1603 OPEN D1604
OPEN
D1605
OPEN
12
34
L1607
DLW21SN900SQ2L
12
34
L1608
DLW21SN900SQ2L
T225
T326
L1610
HCB2012KF-221T25
L1609
HCB2012KF-221T25
R1615
10
T1
C1621
15P
C1622
15P
R1619
51
C1617
1000P
C1618
4.7/6.3V
C1619
1000P
C1620
4.7/6.3V
R1618
51
R1617
51
R1616
51
T2
T7
R1638 33
R1633 33
109
87654321
1
2
3
4
5
6
7
8
910
JK1300
CJJ9L026Z
C1616
25V/0.022UF
C1638
0.1
C1639
0.01uF
C1640
1000P
C1637
3216 22uF/6.3V
R1605
100
7
6
\
4
3
2
1
CN11
10022H-07C
CJP07GA193ZY
R1674 0 (OPEN)
R1675
0
C1653
4.7uF
R1676
39K
7654321
1
2
3
4
5
6
7
CN76
CJP07GA208ZY
C1629
10/16V
C1626
10/16V
C1630 2200P C1631 2200P
R1625
10K
13 14 2019181716151211
10987654321
IC1714
CVIPCM5100PWR
C1664
10uF/6.3V
C1665
0.1uF
C1623
0.1uF
C1627
0.1uF
C1661
2.2uF 6.3V
C1667
0.1uF
C1662
2.2uF 6.3V
R1626
470
R1627
470
C1666
0.1uF
C1663
10uF/6.3V
R1682
10K
D1611
1SS355T
D1610
1SS355T
R1681
10K
R1624
10Kohm
L1611
CLZ9Z014Z
R1684 100K
R1683 100K
T9
T10
L1605
DLW21SN181SQ2L
BCO_3.3V
BCO_3.3V
CHGND
BCO_3.3V
BCO_1.2V BCO_3.3V
CX870A_MODULE_INTERFACE
DEBUG_RX
DEBUG_TX
E_RESET
E_RXDMOEI
E_TXDMIEO
E_256FS
E_SPIMOEI
E_64FS
E_SPICLK
E_DATA
E_SPICS
860SPDIF
USBD-
ESDA
USBD+
ESCL
BCO_VBUSDRV
BCO_VBUS
E_REQ
ETH_RX-
ETH_RX+
ETH_TX-
ETH_TX+
USB_IF
USB_DN
USB_DP
USB_DP
USB_DN
BCO_3.3V
USBD+
USBD-
MCU_USB_DM
MCU_USB_DP
USB_OC
USB_VBUS
ESDA
ESCL
USB_VBUS
USB_VBUSDRV
USB_OC
USB_OE
USB_SEL
MCU_USB_DM
MCU_USB_DP
E_RESET
E_REQ
E_REQ
E_SPIMOEI
E_SPIMIEO
E_SPICLK
E_SPICS
E_RESET
BCO_3.3VBCO_3.3V
ETH_RX-
ETH_RX+
ETH_TX-
ETH_TX+
E_RXDMOEI
E_TXDMIEO
USB_OC
USB_VBUSDRV
USB_OE
USB_SEL
MCU_USB_DM
MCU_USB_DP
USB_SEL
USB_OE
USB_VBUSDRV
E_SPIMOEI
E_SPIMIEO
E_SPICLK
E_SPICS
E_SPIMIEO
E_FS
DEBUG_TX
DEBUG_RX
BCO_1.9V
USB_VBUS
BCO_VBUS
BCO_VBUSDRV
AGND
CHGND
CHGND
+3V3
BRIDGECO_L
BRIDGECO_R
E_DATA
E_FS
E_64FS
E_256FS
ESDA
ESCL
AVR 2700 harman/kardon
147